Subject: 2.5m obslog 20211008 (SJD 59496) From: asimmons@apo.nmsu.edu Date: Sat, 9 Oct 2021 12:05:22 +0000 (UTC) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Friday October 08, 2021 (SJD 59496) ---- Observing Team ---- Karen Kinemuchi Audrey Oravetz Site support: Tracy Naugle (on site) Ed Leon (on phone) Kaike Pan (on phone) Jose Sanchez-Gallego (online) Connie Rockosi (on phone) James Parker (on phone) Ben Harris (on phone) ---- Observing Plan ---- Focus sweep versus altitude test ---- Observing Summary ---- We opened and completed many focus vs. altitude tests during the night. The red BOSS camera warmed up a little during the early evening. Observations are written in the beginning part of the log. Still unclear what was the cause. ---- Observing Log ---- Delay with afternoon checkout due to R1 camera warming up. More details below. AFTERNOON CHECKOUT: ==================== 01:15Z Started APOGEE evening cals. Grabbed mirror numbers - ok 02:00Z Evening cals done and inspected - ok. Started setting up the engineering camera. Cooling it down now. 02:05Z Started FPI cals - done 02:15Z Finished taking ecamera dark and flat. Flat exptime = 45s, flux=30K 02:27:30 encl25m : open; and ventilating. 02:35Z Skies are clear and calm. Thermalizing the telescope and we'll start the focus sweep test in about 90 minutes or so. =============================================================================== What happened this afternoon : At about 22:00Z (4pm local), the BOSS R1 camera was warming up - found it at -106C instead of -126C. The temperature was slowly rising. Followed the procedure on Boss spectrograph troubleshooting page on the wiki. Checked with the following commands: boss sp1cam raw=specstat boss sp1cam raw=ln2stat Discovered that the R1 voltage was negative (between -0.3 and -0.5 V) and the R1 temp measured to set value was off by 20 degC. Also checked the status of the 10L dewar with this command and also through the Status gui used during afternoon checkout. Both reported the 10L dewar at 10 psi, as of 4:10pm local, and the last fill occurred around 3:30pm local. Another 90 minutes, and another fill would have started. Headed down to the enclosure, but the ODH alarm was going off. Since night staff are not to go inside, called Kaike and Ben. Ben advised to open the east enclosure door and wait to see if the alarm would stop. By then Tracy arrived. Tracy disconnected the ODH alarm amplifier so we could work on the camera issue. Tracy assured that new alarms will be ordered and set up for us later. According to the sticker on the ODH alarms, the date was October 2019. We systematically checked all the values with the red camera again down at the podium. Camera temp was now reading at -97C (time stamp was around 22:30Z). Tracy's concern was to get the camera cooling as quickly as possible and initiated a manual fill. Temp was at -96 at this point, and Tracy grabbed the jumper box and force filled to the camera. Temps were finally cooling as of 22:36Z. We tried to determine if there was a problem with the ion pumps or the vacuum on the camera. Tracy checked the voltages, and he confirmed that the voltage on the camera heater was negative. We proceeded to go through the documentation, but also determine if we needed to touch the ion pumps. Several people chimed in with suggestions via email and on chat. For a brief moment, we lost connection to sp1cam and could not get the output from the boss sp1cam raw=specstat or ln2stat commands. A "boss reloadControllers" command cleared this problem, and we were able to check the information on the red camera as we investigated the problem. Jose suggested we try a "boss iack" (time stamp 22:39Z), but we didn't see anything immediately happen. Connie kindly called us and sagely advised us on what we needed to check and do. Since the temps were cooling, the heater turned itself off. The idea is that once the camera was within reach of the set temperature point, the heater would automatically come back on. The heater did indeed come on as the voltage read +0.3 V when the camera temp reached -124.6C. Patience was the key. We decided to watch the system and wait for the next fill (schedule within 30 minutes) and tidied up the enclosure from our investigative work. The scheduled fill occurred fine and all the temps, voltages, and output checks came back within spec and was normal. See also email generated this afternoon on this topic to get a sense of the time stamps and progress. 02:30Z Issued startfillseq and force fill. Appears to be ok, but monitoring it via strip_chart gui. NIGHT: ====== 03:59Z Starting focus sweep test. First check what kind of seeing and best focus location. Moving to: tcc track/pterr 0, 65 obs /rotty=obj /rota=0 /magRange=(10,11) Setting focus =0, with 7 exposures, step=25 Az = -1.4, Alt = 64.7, Rot=179.2 --- FocusLoop --2021-10-09 04:04:27 current focus=0.0 0 foc=-75 fwhm=3.480000 /data/ecam/59496/gimg-0004.fits 1 foc=-50 fwhm=2.740000 /data/ecam/59496/gimg-0005.fits 2 foc=-25 fwhm=2.543000 /data/ecam/59496/gimg-0006.fits 3 foc=0 fwhm=2.403000 /data/ecam/59496/gimg-0007.fits 4 foc=25 fwhm=2.572000 /data/ecam/59496/gimg-0008.fits 5 foc=50 fwhm=2.732000 /data/ecam/59496/gimg-0009.fits 6 foc=75 fwhm=3.402000 /data/ecam/59496/gimg-0010.fits set focus 0.0 done Seeing is estimated at 1.0". Repeating focus sweep at this location and focus value. --- FocusLoop --2021-10-09 04:07:01 current focus=0.0 0 foc=-75 fwhm=3.294000 /data/ecam/59496/gimg-0011.fits 1 foc=-50 fwhm=3.069000 /data/ecam/59496/gimg-0012.fits 2 foc=-25 fwhm=2.374000 /data/ecam/59496/gimg-0013.fits 3 foc=0 fwhm=2.269000 /data/ecam/59496/gimg-0014.fits 4 foc=25 fwhm=2.523000 /data/ecam/59496/gimg-0015.fits 5 foc=50 fwhm=2.385000 /data/ecam/59496/gimg-0016.fits 6 foc=75 fwhm=3.192000 /data/ecam/59496/gimg-0017.fits set focus 0.0 done Seeing is at 0.98" Wait 10 minutes. Az=-11.3, Alt=64.3, Rot= 170.8, Focus=0 --- FocusLoop --2021-10-09 04:21:20 current focus=0.0 0 foc=-75 fwhm=2.696000 /data/ecam/59496/gimg-0018.fits 1 foc=-50 fwhm=2.181000 /data/ecam/59496/gimg-0019.fits 2 foc=-25 fwhm=2.162000 /data/ecam/59496/gimg-0020.fits 3 foc=0 fwhm=2.144000 /data/ecam/59496/gimg-0021.fits 4 foc=25 fwhm=2.587000 /data/ecam/59496/gimg-0022.fits 5 foc=50 fwhm=3.093000 /data/ecam/59496/gimg-0023.fits 6 foc=75 fwhm=3.650000 /data/ecam/59496/gimg-0024.fits set focus 0.0 done seeing is 0.92" Assume sky is stable enough to start this test. There are some thin clouds. Resuming the test from earlier this week, start position will be Az=0, Alt=35. Az = 0.1, Alt=35.3, Rot=180.6 --- FocusLoop --2021-10-09 04:27:30 current focus=0.0 0 foc=-75 fwhm=3.182000 /data/ecam/59496/gimg-0025.fits 1 foc=-50 fwhm=2.919000 /data/ecam/59496/gimg-0026.fits 2 foc=-25 fwhm=3.127000 /data/ecam/59496/gimg-0027.fits 3 foc=0 fwhm=2.943000 /data/ecam/59496/gimg-0028.fits 4 foc=25 fwhm=3.369000 /data/ecam/59496/gimg-0029.fits 5 foc=50 fwhm=3.510000 /data/ecam/59496/gimg-0030.fits 6 foc=75 fwhm=4.126000 /data/ecam/59496/gimg-0031.fits set focus -50.0 done Not parabolic, try again. Resetting focus to 0 The selected star is not in the center of the engineering camera FOV. Position is x=251, y=393. At Az=0, Alt=65, the star is centered at x=242, y=298. --- FocusLoop --2021-10-09 04:32:12 current focus=0.0 0 foc=-75 fwhm=2.878000 /data/ecam/59496/gimg-0032.fits 1 foc=-50 fwhm=2.568000 /data/ecam/59496/gimg-0033.fits 2 foc=-25 fwhm=2.544000 /data/ecam/59496/gimg-0034.fits 3 foc=0 fwhm=2.757000 /data/ecam/59496/gimg-0035.fits 4 foc=25 fwhm=3.370000 /data/ecam/59496/gimg-0036.fits 5 foc=50 fwhm=3.957000 /data/ecam/59496/gimg-0037.fits 6 foc=75 fwhm=4.641000 /data/ecam/59496/gimg-0038.fits set focus -25.0 done Parabolic. Best focus is -25. Moving to next position (move 2 degrees in Alt): tcc track/pterr 0, 33 obs /rotty=obj /rota=0 /magRange=(10,11) Az=0.1, alt= 33.0, rot=180.6 --- FocusLoop --2021-10-09 04:35:49 current focus=0.0 0 foc=-75 fwhm=3.111000 /data/ecam/59496/gimg-0039.fits 1 foc=-50 fwhm=3.014000 /data/ecam/59496/gimg-0040.fits 2 foc=-25 fwhm=2.911000 /data/ecam/59496/gimg-0041.fits 3 foc=0 fwhm=3.332000 /data/ecam/59496/gimg-0042.fits 4 foc=25 fwhm=3.430000 /data/ecam/59496/gimg-0043.fits 5 foc=50 fwhm=4.189000 /data/ecam/59496/gimg-0044.fits 6 foc=75 fwhm=4.944000 /data/ecam/59496/gimg-0045.fits set focus -25.0 done ok, resetting focus to -25. Probably due to be pointed at a lower position. same position: Az=0.1, alt= 33.0, rot=180.6 --- FocusLoop --2021-10-09 04:39:36 current focus=-25.0 0 foc=-100 fwhm=3.109000 /data/ecam/59496/gimg-0046.fits 1 foc=-75 fwhm=2.872000 /data/ecam/59496/gimg-0047.fits 2 foc=-50 fwhm=2.661000 /data/ecam/59496/gimg-0048.fits 3 foc=-25 fwhm=2.678000 /data/ecam/59496/gimg-0049.fits 4 foc=0 fwhm=3.004000 /data/ecam/59496/gimg-0050.fits 5 foc=25 fwhm=3.436000 /data/ecam/59496/gimg-0051.fits 6 foc=50 fwhm=4.160000 /data/ecam/59496/gimg-0052.fits set focus -50.0 done Focus value is drifting a little. Try at alt=30 to check. Setting focus =-25. Az=0.1, Alt=30.1, Rot=180.5 --- FocusLoop --2021-10-09 04:43:36 current focus=-25.0 0 foc=-100 fwhm=3.005000 /data/ecam/59496/gimg-0053.fits 1 foc=-75 fwhm=2.761000 /data/ecam/59496/gimg-0054.fits 2 foc=-50 fwhm=2.691000 /data/ecam/59496/gimg-0055.fits 3 foc=-25 fwhm=2.851000 /data/ecam/59496/gimg-0056.fits 4 foc=0 fwhm=3.390000 /data/ecam/59496/gimg-0057.fits 5 foc=25 fwhm=3.830000 /data/ecam/59496/gimg-0058.fits 6 foc=50 fwhm=4.445000 /data/ecam/59496/gimg-0059.fits set focus -50.0 done Best focus seems to drift to -50. Resetting to focus =-50 and repeat focus sweep at this same position. --- FocusLoop --2021-10-09 04:46:49 current focus=-50.0 0 foc=-125 fwhm=3.351000 /data/ecam/59496/gimg-0060.fits 1 foc=-100 fwhm=3.261000 /data/ecam/59496/gimg-0061.fits 2 foc=-75 fwhm=2.838000 /data/ecam/59496/gimg-0062.fits 3 foc=-50 fwhm=3.327000 /data/ecam/59496/gimg-0063.fits 4 foc=-25 fwhm=3.293000 /data/ecam/59496/gimg-0064.fits 5 foc=0 fwhm=3.563000 /data/ecam/59496/gimg-0065.fits 6 foc=25 fwhm=4.150000 /data/ecam/59496/gimg-0066.fits set focus -75.0 done Now focus drifting to -75, but still parabolic trend. Going to the next position. tcc track/pterr 0, 28 obs /rotty=obj /rota=0 /magRange=(10,11) Az=0.6, Alt=28.3, Rot= 181.0 Setting focus to -75. --- FocusLoop --2021-10-09 04:51:42 current focus=-75.0 0 foc=-150 fwhm=4.317000 /data/ecam/59496/gimg-0067.fits 1 foc=-125 fwhm=3.994000 /data/ecam/59496/gimg-0068.fits 2 foc=-100 fwhm=3.290000 /data/ecam/59496/gimg-0069.fits 3 foc=-75 fwhm=3.570000 /data/ecam/59496/gimg-0070.fits 4 foc=-50 fwhm=3.394000 /data/ecam/59496/gimg-0071.fits 5 foc=-25 fwhm=3.576000 /data/ecam/59496/gimg-0072.fits 6 foc=0 fwhm=3.600000 /data/ecam/59496/gimg-0073.fits set focus -100.0 done Seeing is much worse ->1.4" Moving back to original start position at Az=0, Alt=65 since 30 minutes have elapsed since the start of this test. The high airmass (2.1) may be affecting the focus and seeing at the lower altitudes, so completing this test is difficult. tcc track/pterr 0, 65 obs /rotty=obj /rota=0 /magRange=(10,11) Az = 1.5, Alt= 63.0, Rot= 181.7. Setting focus to -50. --- FocusLoop --2021-10-09 04:56:42 current focus=-50.0 0 foc=-150 fwhm=3.988000 /data/ecam/59496/gimg-0074.fits 1 foc=-125 fwhm=3.334000 /data/ecam/59496/gimg-0075.fits 2 foc=-100 fwhm=2.513000 /data/ecam/59496/gimg-0076.fits 3 foc=-75 fwhm=2.377000 /data/ecam/59496/gimg-0077.fits 4 foc=-50 fwhm=2.236000 /data/ecam/59496/gimg-0078.fits 5 foc=-25 fwhm=2.360000 /data/ecam/59496/gimg-0079.fits 6 foc=0 fwhm=3.132000 /data/ecam/59496/gimg-0080.fits set focus -50.0 done Seeing is 0.96". Moving to Az=0, Alt=25. Setting focus to -100. tcc track/pterr 0, 25 obs /rotty=obj /rota=0 /magRange=(10,11) Az=-0.2, Alt=24.6, Rot=180.3. Airmass=2.39. central star is now at x= 254 and y=471. Telescope may be top heavy to cause the selected star to drift to the top of the ecamera frame. --- FocusLoop --2021-10-09 05:03:21 current focus=-100.0 0 foc=-175 fwhm=5.335000 /data/ecam/59496/gimg-0081.fits 1 foc=-150 fwhm=4.756000 /data/ecam/59496/gimg-0082.fits 2 foc=-125 fwhm=4.615000 /data/ecam/59496/gimg-0083.fits 3 foc=-100 fwhm=4.178000 /data/ecam/59496/gimg-0084.fits 4 foc=-75 fwhm=3.950000 /data/ecam/59496/gimg-0085.fits 5 foc=-50 fwhm=3.754000 /data/ecam/59496/gimg-0086.fits 6 foc=-25 fwhm=3.754000 /data/ecam/59496/gimg-0087.fits set focus -50.0 done Changing focus to -50 and try again. --- FocusLoop --2021-10-09 05:06:43 current focus=-50.0 0 foc=-125 fwhm=4.008000 /data/ecam/59496/gimg-0088.fits 1 foc=-100 fwhm=3.318000 /data/ecam/59496/gimg-0089.fits 2 foc=-75 fwhm=3.261000 /data/ecam/59496/gimg-0090.fits 3 foc=-50 fwhm=3.451000 /data/ecam/59496/gimg-0091.fits 4 foc=-25 fwhm=3.829000 /data/ecam/59496/gimg-0092.fits 5 foc=0 fwhm=4.009000 /data/ecam/59496/gimg-0093.fits 6 foc=25 fwhm=4.698000 /data/ecam/59496/gimg-0094.fits set focus -75.0 done Still parabolic in shape. Best focus at this location is -75. Moving to next position. Setting focus to -100. Az=-0.2, Alt= 23.7, Rot=180.2, airmass=2.473 --- FocusLoop --2021-10-09 05:10:00 current focus=-100.0 0 foc=-175 fwhm=4.716000 /data/ecam/59496/gimg-0095.fits 1 foc=-150 fwhm=3.954000 /data/ecam/59496/gimg-0096.fits 2 foc=-125 fwhm=4.173000 /data/ecam/59496/gimg-0097.fits 3 foc=-100 fwhm=3.684000 /data/ecam/59496/gimg-0098.fits 4 foc=-75 fwhm=3.682000 /data/ecam/59496/gimg-0099.fits 5 foc=-50 fwhm=3.636000 /data/ecam/59496/gimg-0100.fits 6 foc=-25 fwhm=3.887000 /data/ecam/59496/gimg-0101.fits set focus -50.0 done Resetting focus to -50 and do another sweep at same location: --- FocusLoop --2021-10-09 05:12:35 current focus=-50.0 0 foc=-125 fwhm=3.552000 /data/ecam/59496/gimg-0102.fits 1 foc=-100 fwhm=3.277000 /data/ecam/59496/gimg-0103.fits 2 foc=-75 fwhm=3.466000 /data/ecam/59496/gimg-0104.fits 3 foc=-50 fwhm=3.163000 /data/ecam/59496/gimg-0105.fits 4 foc=-25 fwhm=3.468000 /data/ecam/59496/gimg-0106.fits 5 foc=0 fwhm=4.126000 /data/ecam/59496/gimg-0107.fits 6 foc=25 fwhm=5.112000 /data/ecam/59496/gimg-0108.fits set focus -50.0 done Moving to the last position and set focus to -50. Az=0.2, Alt=20.3, Rot= 180.7, Airmass=2.867 Note that in the FOV of the ecamera, the "centered" star is off screen. However, there are other stars in the field to focus on. --- FocusLoop --2021-10-09 05:17:37 current focus=-50.0 0 foc=-125 fwhm=4.010000 /data/ecam/59496/gimg-0109.fits 1 foc=-100 fwhm=3.978000 /data/ecam/59496/gimg-0110.fits 2 foc=-75 fwhm=3.867000 /data/ecam/59496/gimg-0111.fits 3 foc=-50 fwhm=4.504000 /data/ecam/59496/gimg-0112.fits 4 foc=-25 fwhm=4.848000 /data/ecam/59496/gimg-0113.fits 5 foc=0 fwhm=5.312000 /data/ecam/59496/gimg-0114.fits 6 foc=25 fwhm=5.528000 /data/ecam/59496/gimg-0115.fits set focus -75.0 done Repeat at this location, change focus to -75. --- FocusLoop --2021-10-09 05:20:31 current focus=-75.0 0 foc=-150 fwhm=3.927000 /data/ecam/59496/gimg-0116.fits 1 foc=-125 fwhm=4.063000 /data/ecam/59496/gimg-0117.fits 2 foc=-100 fwhm=3.329000 /data/ecam/59496/gimg-0118.fits 3 foc=-75 fwhm=3.819000 /data/ecam/59496/gimg-0119.fits 4 foc=-50 fwhm=3.822000 /data/ecam/59496/gimg-0120.fits 5 foc=-25 fwhm=3.930000 /data/ecam/59496/gimg-0121.fits 6 foc=0 fwhm=5.002000 /data/ecam/59496/gimg-0122.fits set focus -100.0 done Still parabolic. Moving up in altitude now. tcc track/pterr 0, 23 obs /rotty=obj /rota=0 /magRange=(10,11) Az = -0.7, Alt=22.2, Rot=179.8, airmass=2.638 Focus set to -75. --- FocusLoop --2021-10-09 05:24:56 current focus=-75.0 0 foc=-150 fwhm=3.738000 /data/ecam/59496/gimg-0123.fits 1 foc=-125 fwhm=3.743000 /data/ecam/59496/gimg-0124.fits 2 foc=-100 fwhm=3.561000 /data/ecam/59496/gimg-0125.fits 3 foc=-75 fwhm=3.802000 /data/ecam/59496/gimg-0126.fits 4 foc=-50 fwhm=4.059000 /data/ecam/59496/gimg-0127.fits 5 foc=-25 fwhm=4.362000 /data/ecam/59496/gimg-0128.fits 6 foc=0 fwhm=4.635000 /data/ecam/59496/gimg-0129.fits set focus -100.0 done do another set at this location, but set focus=-100. --- FocusLoop --2021-10-09 05:28:09 current focus=-100.0 0 foc=-175 fwhm=4.042000 /data/ecam/59496/gimg-0130.fits 1 foc=-150 fwhm=3.620000 /data/ecam/59496/gimg-0131.fits 2 foc=-125 fwhm=3.632000 /data/ecam/59496/gimg-0132.fits 3 foc=-100 fwhm=3.691000 /data/ecam/59496/gimg-0133.fits 4 foc=-75 fwhm=3.854000 /data/ecam/59496/gimg-0134.fits 5 foc=-50 fwhm=4.232000 /data/ecam/59496/gimg-0135.fits 6 foc=-25 fwhm=4.315000 /data/ecam/59496/gimg-0136.fits set focus -150.0 done Big drift in focus. Moving back to original location to check sky conditions. tcc track/pterr 0, 65 obs /rotty=obj /rota=0 /magRange=(10,11) Az = -0.5, Alt=66.0, Rot=179.9, airmass= 1.094 setting focus to -50 --- FocusLoop --2021-10-09 05:33:20 current focus=-50.0 0 foc=-125 fwhm=2.194000 /data/ecam/59496/gimg-0137.fits 1 foc=-100 fwhm=2.158000 /data/ecam/59496/gimg-0138.fits 2 foc=-75 fwhm=2.313000 /data/ecam/59496/gimg-0139.fits 3 foc=-50 fwhm=2.602000 /data/ecam/59496/gimg-0140.fits 4 foc=-25 fwhm=3.273000 /data/ecam/59496/gimg-0141.fits 5 foc=0 fwhm=3.808000 /data/ecam/59496/gimg-0142.fits 6 foc=25 fwhm=5.021000 /data/ecam/59496/gimg-0143.fits set focus -100.0 done seeing is 0.92" moving focus to -100 and repeat at this location: --- FocusLoop --2021-10-09 05:36:06 current focus=-100.0 0 foc=-175 fwhm=2.729000 /data/ecam/59496/gimg-0144.fits 1 foc=-150 fwhm=2.261000 /data/ecam/59496/gimg-0145.fits 2 foc=-125 fwhm=2.084000 /data/ecam/59496/gimg-0146.fits 3 foc=-100 fwhm=2.237000 /data/ecam/59496/gimg-0147.fits 4 foc=-75 fwhm=2.286000 /data/ecam/59496/gimg-0148.fits 5 foc=-50 fwhm=2.614000 /data/ecam/59496/gimg-0149.fits 6 foc=-25 fwhm=3.169000 /data/ecam/59496/gimg-0150.fits set focus -125.0 done seeing is 0.90" doing another sweep at this location,but set focus=-125 --- FocusLoop --2021-10-09 05:39:59 current focus=-125.0 0 foc=-200 fwhm=3.605000 /data/ecam/59496/gimg-0151.fits 1 foc=-175 fwhm=2.855000 /data/ecam/59496/gimg-0152.fits 2 foc=-150 fwhm=2.385000 /data/ecam/59496/gimg-0153.fits 3 foc=-125 fwhm=2.165000 /data/ecam/59496/gimg-0154.fits 4 foc=-100 fwhm=2.153000 /data/ecam/59496/gimg-0155.fits 5 foc=-75 fwhm=2.639000 /data/ecam/59496/gimg-0156.fits 6 foc=-50 fwhm=2.685000 /data/ecam/59496/gimg-0157.fits set focus -100.0 done seeing is 0.92" Setting focus to -100. doing another: Az=-7.4, Alt=65.9, Rot=174.1, airmass=1.096 --- FocusLoop --2021-10-09 05:42:46 current focus=-100.0 0 foc=-175 fwhm=2.730000 /data/ecam/59496/gimg-0158.fits 1 foc=-150 fwhm=2.217000 /data/ecam/59496/gimg-0159.fits 2 foc=-125 fwhm=2.165000 /data/ecam/59496/gimg-0160.fits 3 foc=-100 fwhm=2.280000 /data/ecam/59496/gimg-0161.fits 4 foc=-75 fwhm=2.504000 /data/ecam/59496/gimg-0162.fits 5 foc=-50 fwhm=2.721000 /data/ecam/59496/gimg-0163.fits 6 foc=-25 fwhm=3.616000 /data/ecam/59496/gimg-0164.fits set focus -125.0 done So seeing is around 0.9" and the best focus is between -100 and -125 at this start position. Moving back to the last location, Az=0, Alt=25 to resume the test. tcc track/pterr 0, 25 obs /rotty=obj /rota=0 /magRange=(10,11) Az= 0.1, Alt=24.3, Rot= 180.6, airmass=2.421 Setting focus to -125. --- FocusLoop --2021-10-09 05:47:43 current focus=-125.0 0 foc=-200 fwhm=4.209000 /data/ecam/59496/gimg-0165.fits 1 foc=-175 fwhm=3.505000 /data/ecam/59496/gimg-0166.fits 2 foc=-150 fwhm=3.342000 /data/ecam/59496/gimg-0167.fits 3 foc=-125 fwhm=3.148000 /data/ecam/59496/gimg-0168.fits 4 foc=-100 fwhm=3.185000 /data/ecam/59496/gimg-0169.fits 5 foc=-75 fwhm=3.702000 /data/ecam/59496/gimg-0170.fits 6 foc=-50 fwhm=3.926000 /data/ecam/59496/gimg-0171.fits set focus -125.0 done repeating at this location. --- FocusLoop --2021-10-09 05:50:09 current focus=-125.0 0 foc=-200 fwhm=3.701000 /data/ecam/59496/gimg-0172.fits 1 foc=-175 fwhm=3.644000 /data/ecam/59496/gimg-0173.fits 2 foc=-150 fwhm=3.333000 /data/ecam/59496/gimg-0174.fits 3 foc=-125 fwhm=3.280000 /data/ecam/59496/gimg-0175.fits 4 foc=-100 fwhm=3.306000 /data/ecam/59496/gimg-0176.fits 5 foc=-75 fwhm=3.649000 /data/ecam/59496/gimg-0177.fits 6 foc=-50 fwhm=4.161000 /data/ecam/59496/gimg-0178.fits set focus -125.0 done Focus value is being consistent. Seeing is between 1.3 and 1.4, and this is due to airmass (2.423). Moving to the next position: tcc track/pterr 0, 28 obs /rotty=obj /rota=0 /magRange=(10,11) Az= 0.4, Alt= 28.3, Rot= 180.8, airmass= 2.10 Keeping focus value at -125. --- FocusLoop --2021-10-09 05:54:13 current focus=-125.0 0 foc=-200 fwhm=3.649000 /data/ecam/59496/gimg-0179.fits 1 foc=-175 fwhm=3.368000 /data/ecam/59496/gimg-0180.fits 2 foc=-150 fwhm=3.387000 /data/ecam/59496/gimg-0181.fits 3 foc=-125 fwhm=2.847000 /data/ecam/59496/gimg-0182.fits 4 foc=-100 fwhm=3.138000 /data/ecam/59496/gimg-0183.fits 5 foc=-75 fwhm=3.351000 /data/ecam/59496/gimg-0184.fits 6 foc=-50 fwhm=4.056000 /data/ecam/59496/gimg-0185.fits set focus -125.0 done doing another at this same position and focus value: --- FocusLoop --2021-10-09 05:57:39 current focus=-125.0 0 foc=-200 fwhm=3.720000 /data/ecam/59496/gimg-0186.fits 1 foc=-175 fwhm=3.356000 /data/ecam/59496/gimg-0187.fits 2 foc=-150 fwhm=2.842000 /data/ecam/59496/gimg-0188.fits 3 foc=-125 fwhm=3.257000 /data/ecam/59496/gimg-0189.fits 4 foc=-100 fwhm=3.086000 /data/ecam/59496/gimg-0190.fits 5 foc=-75 fwhm=3.908000 /data/ecam/59496/gimg-0191.fits 6 foc=-50 fwhm=4.306000 /data/ecam/59496/gimg-0192.fits set focus -150.0 done Moving to next position: tcc track/pterr 0, 30 obs /rotty=obj /rota=0 /magRange=(10,11) Az= 0.5, alt=29.1, rot=180.9, airmass=2.052 Setting focus to -125. --- FocusLoop --2021-10-09 06:01:35 current focus=-125.0 0 foc=-200 fwhm=4.085000 /data/ecam/59496/gimg-0193.fits 1 foc=-175 fwhm=3.558000 /data/ecam/59496/gimg-0194.fits 2 foc=-150 fwhm=3.246000 /data/ecam/59496/gimg-0195.fits 3 foc=-125 fwhm=3.390000 /data/ecam/59496/gimg-0196.fits 4 foc=-100 fwhm=3.435000 /data/ecam/59496/gimg-0197.fits 5 foc=-75 fwhm=3.535000 /data/ecam/59496/gimg-0198.fits 6 foc=-50 fwhm=4.082000 /data/ecam/59496/gimg-0199.fits set focus -150.0 done setting focus to -150 and repeat: -- FocusLoop --2021-10-09 06:04:03 current focus=-150.0 0 foc=-225 fwhm=4.077000 /data/ecam/59496/gimg-0200.fits 1 foc=-200 fwhm=3.827000 /data/ecam/59496/gimg-0201.fits 2 foc=-175 fwhm=3.098000 /data/ecam/59496/gimg-0202.fits 3 foc=-150 fwhm=2.860000 /data/ecam/59496/gimg-0203.fits 4 foc=-125 fwhm=2.898000 /data/ecam/59496/gimg-0204.fits 5 foc=-100 fwhm=2.984000 /data/ecam/59496/gimg-0205.fits 6 foc=-75 fwhm=3.618000 /data/ecam/59496/gimg-0206.fits set focus -150.0 done Seeing is between 1.39 and 1.2" and focus value is between -125 and -150. Moving to the next position: tcc track/pterr 0, 33 obs /rotty=obj /rota=0 /magRange=(10,11) Az=-0.1, Alt= 32.9, Rot= 180.3, airmass= 1.836 Focus at -150. --- FocusLoop --2021-10-09 06:08:49 current focus=-150.0 0 foc=-225 fwhm=3.758000 /data/ecam/59496/gimg-0207.fits 1 foc=-200 fwhm=3.202000 /data/ecam/59496/gimg-0208.fits 2 foc=-175 fwhm=2.664000 /data/ecam/59496/gimg-0209.fits 3 foc=-150 fwhm=2.625000 /data/ecam/59496/gimg-0210.fits 4 foc=-125 fwhm=2.609000 /data/ecam/59496/gimg-0211.fits 5 foc=-100 fwhm=2.581000 /data/ecam/59496/gimg-0212.fits 6 foc=-75 fwhm=3.227000 /data/ecam/59496/gimg-0213.fits set focus -100.0 done setting focus to -100 and repeat at this position: --- FocusLoop --2021-10-09 06:11:30 current focus=-100.0 0 foc=-175 fwhm=2.707000 /data/ecam/59496/gimg-0214.fits 1 foc=-150 fwhm=2.486000 /data/ecam/59496/gimg-0215.fits 2 foc=-125 fwhm=2.661000 /data/ecam/59496/gimg-0216.fits 3 foc=-100 fwhm=2.875000 /data/ecam/59496/gimg-0217.fits 4 foc=-75 fwhm=3.068000 /data/ecam/59496/gimg-0218.fits 5 foc=-50 fwhm=3.863000 /data/ecam/59496/gimg-0219.fits 6 foc=-25 fwhm=4.604000 /data/ecam/59496/gimg-0220.fits set focus -150.0 done Focus value is between -100 and -150, but seeing is around 1.1" Moving on to the next position: tcc track/pterr 0, 35 obs /rotty=obj /rota=0 /magRange=(10,11) Az= -0.2, Alt= 35.5, Rot= 180.3, airmass=1.72 setting focus to -125. --- FocusLoop --2021-10-09 06:16:29 current focus=-125.0 0 foc=-200 fwhm=3.475000 /data/ecam/59496/gimg-0221.fits 1 foc=-175 fwhm=2.959000 /data/ecam/59496/gimg-0222.fits 2 foc=-150 fwhm=2.704000 /data/ecam/59496/gimg-0223.fits 3 foc=-125 fwhm=2.721000 /data/ecam/59496/gimg-0224.fits 4 foc=-100 fwhm=3.077000 /data/ecam/59496/gimg-0225.fits 5 foc=-75 fwhm=3.526000 /data/ecam/59496/gimg-0226.fits 6 foc=-50 fwhm=4.292000 /data/ecam/59496/gimg-0227.fits set focus -150.0 done Repeating position and same focus value: --- FocusLoop --2021-10-09 06:19:27 current focus=-125.0 0 foc=-200 fwhm=3.393000 /data/ecam/59496/gimg-0228.fits 1 foc=-175 fwhm=3.092000 /data/ecam/59496/gimg-0229.fits 2 foc=-150 fwhm=2.709000 /data/ecam/59496/gimg-0230.fits 3 foc=-125 fwhm=3.315000 /data/ecam/59496/gimg-0231.fits 4 foc=-100 fwhm=3.164000 /data/ecam/59496/gimg-0232.fits 5 foc=-75 fwhm=3.501000 /data/ecam/59496/gimg-0233.fits 6 foc=-50 fwhm=4.290000 /data/ecam/59496/gimg-0234.fits set focus -150.0 done best focus is -150 and seeing is 1.16". Moving on to the next position: tcc track/pterr 0, 40 obs /rotty=obj /rota=0 /magRange=(10,11) Az= -0.4, Alt= 40.2, Rot= 180.1, airmass= 1.548. setting focus to -150. --- FocusLoop --2021-10-09 06:23:31 current focus=-150.0 0 foc=-225 fwhm=4.368000 /data/ecam/59496/gimg-0235.fits 1 foc=-200 fwhm=3.489000 /data/ecam/59496/gimg-0236.fits 2 foc=-175 fwhm=2.999000 /data/ecam/59496/gimg-0237.fits 3 foc=-150 fwhm=2.921000 /data/ecam/59496/gimg-0238.fits 4 foc=-125 fwhm=3.237000 /data/ecam/59496/gimg-0239.fits 5 foc=-100 fwhm=3.518000 /data/ecam/59496/gimg-0240.fits 6 foc=-75 fwhm=3.617000 /data/ecam/59496/gimg-0241.fits set focus -150.0 done doing another at this position and focus value: --- FocusLoop --2021-10-09 06:26:57 current focus=-150.0 0 foc=-225 fwhm=3.660000 /data/ecam/59496/gimg-0242.fits 1 foc=-200 fwhm=3.204000 /data/ecam/59496/gimg-0243.fits 2 foc=-175 fwhm=2.818000 /data/ecam/59496/gimg-0244.fits 3 foc=-150 fwhm=2.804000 /data/ecam/59496/gimg-0245.fits 4 foc=-125 fwhm=2.795000 /data/ecam/59496/gimg-0246.fits 5 foc=-100 fwhm=2.926000 /data/ecam/59496/gimg-0247.fits 6 foc=-75 fwhm=3.429000 /data/ecam/59496/gimg-0248.fits set focus -125.0 done Seeing is between 1.25 and 1.2". Focus value is between -125 and -150. Going back to the start position to check sky stability. tcc track/pterr 0, 65 obs /rotty=obj /rota=0 /magRange=(10,11) Az= -2.2, Alt= 63.7, Rot= 178.6, airmass= 1.115 Check for best focus. Setting focus to -100. --- FocusLoop --2021-10-09 06:33:17 current focus=-100.0 0 foc=-175 fwhm=2.581000 /data/ecam/59496/gimg-0249.fits 1 foc=-150 fwhm=2.488000 /data/ecam/59496/gimg-0250.fits 2 foc=-125 fwhm=2.348000 /data/ecam/59496/gimg-0251.fits 3 foc=-100 fwhm=2.649000 /data/ecam/59496/gimg-0252.fits 4 foc=-75 fwhm=3.066000 /data/ecam/59496/gimg-0253.fits 5 foc=-50 fwhm=3.656000 /data/ecam/59496/gimg-0254.fits 6 foc=-25 fwhm=4.757000 /data/ecam/59496/gimg-0255.fits set focus -125.0 done Setting focus to -125 --- FocusLoop --2021-10-09 06:36:44 current focus=-125.0 0 foc=-200 fwhm=3.053000 /data/ecam/59496/gimg-0256.fits 1 foc=-175 fwhm=2.636000 /data/ecam/59496/gimg-0257.fits 2 foc=-150 fwhm=2.362000 /data/ecam/59496/gimg-0258.fits 3 foc=-125 fwhm=2.266000 /data/ecam/59496/gimg-0259.fits 4 foc=-100 fwhm=2.820000 /data/ecam/59496/gimg-0260.fits 5 foc=-75 fwhm=3.101000 /data/ecam/59496/gimg-0261.fits 6 foc=-50 fwhm=4.261000 /data/ecam/59496/gimg-0262.fits set focus -125.0 done Wait 10 minutes and repeat this. Seeing is at 1.0" 06:56Z Clouds are coming in. Az=-15.6, Alt= 62.9, rot= 167.3, airmass= 1.123 focus = -125. --- FocusLoop --2021-10-09 06:56:24 current focus=-125.0 0 foc=-200 fwhm=2.690000 /data/ecam/59496/gimg-0263.fits 1 foc=-175 fwhm=2.299000 /data/ecam/59496/gimg-0264.fits 2 foc=-150 fwhm=2.194000 /data/ecam/59496/gimg-0265.fits 3 foc=-125 fwhm=2.125000 /data/ecam/59496/gimg-0266.fits 4 foc=-100 fwhm=2.561000 /data/ecam/59496/gimg-0267.fits 5 foc=-75 fwhm=3.357000 /data/ecam/59496/gimg-0268.fits 6 foc=-50 fwhm=4.019000 /data/ecam/59496/gimg-0269.fits set focus -125.0 done Seeing is now at 0.91". Doing another focus sweep to check for consistency at this position. --- FocusLoop --2021-10-09 07:00:02 current focus=-125.0 0 foc=-200 fwhm=2.607000 /data/ecam/59496/gimg-0270.fits 1 foc=-175 fwhm=2.458000 /data/ecam/59496/gimg-0271.fits 2 foc=-150 fwhm=2.172000 /data/ecam/59496/gimg-0272.fits 3 foc=-125 fwhm=2.284000 /data/ecam/59496/gimg-0273.fits 4 foc=-100 fwhm=2.862000 /data/ecam/59496/gimg-0274.fits 5 foc=-75 fwhm=3.549000 /data/ecam/59496/gimg-0275.fits 6 foc=-50 fwhm=4.072000 /data/ecam/59496/gimg-0276.fits set focus -150.0 done 07:18Z Stopping the test now to wait for the clouds to dissipate. Parked the telescope at stow. 08:19Z Clearing up. Trying again. Moving to tcc track/pterr 0, 65 obs /rotty=obj /rota=0 /magRange=(10,11) Setting focus to -100. Checking for best focus with a couple of back-to-back focus sweeps. --- FocusLoop --2021-10-09 08:21:11 current focus=-100.0 0 foc=-175 fwhm=2.526000 /data/ecam/59496/gimg-0278.fits 1 foc=-150 fwhm=2.447000 /data/ecam/59496/gimg-0279.fits 2 foc=-125 fwhm=2.214000 /data/ecam/59496/gimg-0280.fits 3 foc=-100 fwhm=2.332000 /data/ecam/59496/gimg-0281.fits 4 foc=-75 fwhm=2.631000 /data/ecam/59496/gimg-0282.fits 5 foc=-50 fwhm=3.345000 /data/ecam/59496/gimg-0283.fits 6 foc=-25 fwhm=3.855000 /data/ecam/59496/gimg-0284.fits set focus -125.0 done Resetting focus to -125 --- FocusLoop --2021-10-09 08:23:53 current focus=-125.0 0 foc=-200 fwhm=3.455000 /data/ecam/59496/gimg-0285.fits 1 foc=-175 fwhm=2.717000 /data/ecam/59496/gimg-0286.fits 2 foc=-150 fwhm=2.420000 /data/ecam/59496/gimg-0287.fits 3 foc=-125 fwhm=2.186000 /data/ecam/59496/gimg-0288.fits 4 foc=-100 fwhm=2.475000 /data/ecam/59496/gimg-0289.fits 5 foc=-75 fwhm=2.631000 /data/ecam/59496/gimg-0290.fits 6 foc=-50 fwhm=3.308000 /data/ecam/59496/gimg-0291.fits set focus -125.0 done repeat 08:27Z Restarting the optidew and humidity on tpm. The weather status page hasn't been updating for the 2.5m information. --- FocusLoop --2021-10-09 08:26:24 current focus=-125.0 0 foc=-200 fwhm=3.553000 /data/ecam/59496/gimg-0292.fits 1 foc=-175 fwhm=3.132000 /data/ecam/59496/gimg-0293.fits 2 foc=-150 fwhm=2.559000 /data/ecam/59496/gimg-0294.fits 3 foc=-125 fwhm=2.358000 /data/ecam/59496/gimg-0295.fits 4 foc=-100 fwhm=2.444000 /data/ecam/59496/gimg-0296.fits 5 foc=-75 fwhm=2.644000 /data/ecam/59496/gimg-0297.fits 6 foc=-50 fwhm=3.221000 /data/ecam/59496/gimg-0298.fits set focus -125.0 done Wait 10 minutes to check sky stability. Based on these two sweeps, seeing is ~1.0". --- FocusLoop --2021-10-09 08:40:03 current focus=-125.0 0 foc=-200 fwhm=3.791000 /data/ecam/59496/gimg-0299.fits 1 foc=-175 fwhm=3.198000 /data/ecam/59496/gimg-0300.fits 2 foc=-150 fwhm=2.806000 /data/ecam/59496/gimg-0301.fits 3 foc=-125 fwhm=2.406000 /data/ecam/59496/gimg-0302.fits 4 foc=-100 fwhm=2.527000 /data/ecam/59496/gimg-0303.fits 5 foc=-75 fwhm=2.696000 /data/ecam/59496/gimg-0304.fits 6 foc=-50 fwhm=2.940000 /data/ecam/59496/gimg-0305.fits set focus -125.0 done repeat --- FocusLoop --2021-10-09 08:42:37 current focus=-125.0 0 foc=-200 fwhm=3.462000 /data/ecam/59496/gimg-0306.fits 1 foc=-175 fwhm=3.460000 /data/ecam/59496/gimg-0307.fits 2 foc=-150 fwhm=2.664000 /data/ecam/59496/gimg-0308.fits 3 foc=-125 fwhm=2.317000 /data/ecam/59496/gimg-0309.fits 4 foc=-100 fwhm=2.217000 /data/ecam/59496/gimg-0310.fits 5 foc=-75 fwhm=2.291000 /data/ecam/59496/gimg-0311.fits 6 foc=-50 fwhm=2.580000 /data/ecam/59496/gimg-0312.fits set focus -100.0 done For the 4 sets, average seeing is ~1.0" and focus value is between -100 and -125. Moving back to where we stopped earlier, Az=0, Alt=40. tcc track/pterr 0, 40 obs /rotty=obj /rota=0 /magRange=(10,11) Az = 0.3, Alt= 40.4, Rot= 180.8, airmass=1.541, focus = -125 --- FocusLoop --2021-10-09 08:47:31 current focus=-125.0 0 foc=-200 fwhm=4.362000 /data/ecam/59496/gimg-0313.fits 1 foc=-175 fwhm=3.581000 /data/ecam/59496/gimg-0314.fits 2 foc=-150 fwhm=2.803000 /data/ecam/59496/gimg-0315.fits 3 foc=-125 fwhm=2.721000 /data/ecam/59496/gimg-0316.fits 4 foc=-100 fwhm=2.579000 /data/ecam/59496/gimg-0317.fits 5 foc=-75 fwhm=2.640000 /data/ecam/59496/gimg-0318.fits 6 foc=-50 fwhm=2.911000 /data/ecam/59496/gimg-0319.fits set focus -100.0 done moving focus to -100 and repeat at this position: --- FocusLoop --2021-10-09 08:50:03 current focus=-100.0 0 foc=-175 fwhm=3.239000 /data/ecam/59496/gimg-0320.fits 1 foc=-150 fwhm=2.721000 /data/ecam/59496/gimg-0321.fits 2 foc=-125 fwhm=2.678000 /data/ecam/59496/gimg-0322.fits 3 foc=-100 fwhm=2.694000 /data/ecam/59496/gimg-0323.fits 4 foc=-75 fwhm=2.587000 /data/ecam/59496/gimg-0324.fits 5 foc=-50 fwhm=2.978000 /data/ecam/59496/gimg-0325.fits 6 foc=-25 fwhm=3.634000 /data/ecam/59496/gimg-0326.fits set focus -75.0 done Not exactly parabolic. try again. -- FocusLoop --2021-10-09 08:53:23 current focus=-100.0 0 foc=-175 fwhm=3.652000 /data/ecam/59496/gimg-0327.fits 1 foc=-150 fwhm=2.779000 /data/ecam/59496/gimg-0328.fits 2 foc=-125 fwhm=2.343000 /data/ecam/59496/gimg-0329.fits 3 foc=-100 fwhm=2.465000 /data/ecam/59496/gimg-0330.fits 4 foc=-75 fwhm=2.635000 /data/ecam/59496/gimg-0331.fits 5 foc=-50 fwhm=3.062000 /data/ecam/59496/gimg-0332.fits 6 foc=-25 fwhm=3.893000 /data/ecam/59496/gimg-0333.fits set focus -125.0 done Focus is drifting, but within 25 step increments. Moving on to the next position, going up in altitude. tcc track/pterr 0, 45 obs /rotty=obj /rota=0 /magRange=(10,11) Az = -0.8, Alt= 44.9, Rot= 179.9, airmass = 1.414 Focus set to -100 --- FocusLoop --2021-10-09 08:57:35 current focus=-100.0 0 foc=-175 fwhm=3.269000 /data/ecam/59496/gimg-0334.fits 1 foc=-150 fwhm=3.119000 /data/ecam/59496/gimg-0335.fits 2 foc=-125 fwhm=2.613000 /data/ecam/59496/gimg-0336.fits 3 foc=-100 fwhm=2.751000 /data/ecam/59496/gimg-0337.fits 4 foc=-75 fwhm=2.587000 /data/ecam/59496/gimg-0338.fits 5 foc=-50 fwhm=2.986000 /data/ecam/59496/gimg-0339.fits 6 foc=-25 fwhm=3.280000 /data/ecam/59496/gimg-0340.fits set focus -75.0 done setting focus to -75. not parabolic so trying again: --- FocusLoop --2021-10-09 09:00:42 current focus=-75.0 0 foc=-150 fwhm=2.871000 /data/ecam/59496/gimg-0341.fits 1 foc=-125 fwhm=2.467000 /data/ecam/59496/gimg-0342.fits 2 foc=-100 fwhm=2.313000 /data/ecam/59496/gimg-0343.fits 3 foc=-75 fwhm=2.550000 /data/ecam/59496/gimg-0344.fits 4 foc=-50 fwhm=2.653000 /data/ecam/59496/gimg-0345.fits 5 foc=-25 fwhm=3.459000 /data/ecam/59496/gimg-0346.fits 6 foc=0 fwhm=3.912000 /data/ecam/59496/gimg-0347.fits set focus -100.0 done best focus seems to be -100 and seeing is 1.0" Moving to the next position: tcc track/pterr 0, 50 obs /rotty=obj /rota=0 /magRange=(10,11) Az = 0.0, Alt = 50.6, Rot = 180.5, airmass=1.294 Focus set to -100 --- FocusLoop --2021-10-09 09:04:37 current focus=-100.0 0 foc=-175 fwhm=3.391000 /data/ecam/59496/gimg-0348.fits 1 foc=-150 fwhm=3.059000 /data/ecam/59496/gimg-0349.fits 2 foc=-125 fwhm=2.639000 /data/ecam/59496/gimg-0350.fits 3 foc=-100 fwhm=2.259000 /data/ecam/59496/gimg-0351.fits 4 foc=-75 fwhm=2.470000 /data/ecam/59496/gimg-0352.fits 5 foc=-50 fwhm=2.966000 /data/ecam/59496/gimg-0353.fits 6 foc=-25 fwhm=3.398000 /data/ecam/59496/gimg-0354.fits set focus -100.0 done repeat: --- FocusLoop --2021-10-09 09:07:21 current focus=-100.0 0 foc=-175 fwhm=3.458000 /data/ecam/59496/gimg-0355.fits 1 foc=-150 fwhm=2.950000 /data/ecam/59496/gimg-0356.fits 2 foc=-125 fwhm=2.599000 /data/ecam/59496/gimg-0357.fits 3 foc=-100 fwhm=2.324000 /data/ecam/59496/gimg-0358.fits 4 foc=-75 fwhm=2.347000 /data/ecam/59496/gimg-0359.fits 5 foc=-50 fwhm=2.669000 /data/ecam/59496/gimg-0360.fits 6 foc=-25 fwhm=3.159000 /data/ecam/59496/gimg-0361.fits set focus -100.0 Going to the next position: tcc track/pterr 0, 55 obs /rotty=obj /rota=0 /magRange=(10,11) Az=0.8, Alt= 56.5, Rot=181.2, airmass=1.199 focus at -100: --- FocusLoop --2021-10-09 09:11:04 current focus=-100.0 0 foc=-175 fwhm=3.120000 /data/ecam/59496/gimg-0362.fits 1 foc=-150 fwhm=2.691000 /data/ecam/59496/gimg-0363.fits 2 foc=-125 fwhm=2.180000 /data/ecam/59496/gimg-0364.fits 3 foc=-100 fwhm=1.982000 /data/ecam/59496/gimg-0365.fits 4 foc=-75 fwhm=2.114000 /data/ecam/59496/gimg-0366.fits 5 foc=-50 fwhm=2.550000 /data/ecam/59496/gimg-0367.fits 6 foc=-25 fwhm=3.316000 /data/ecam/59496/gimg-0368.fits set focus -100.0 done repeat at this position: --- FocusLoop --2021-10-09 09:13:31 current focus=-100.0 0 foc=-175 fwhm=3.559000 /data/ecam/59496/gimg-0369.fits 1 foc=-150 fwhm=2.721000 /data/ecam/59496/gimg-0370.fits 2 foc=-125 fwhm=2.357000 /data/ecam/59496/gimg-0371.fits 3 foc=-100 fwhm=2.413000 /data/ecam/59496/gimg-0372.fits 4 foc=-75 fwhm=2.395000 /data/ecam/59496/gimg-0373.fits 5 foc=-50 fwhm=2.659000 /data/ecam/59496/gimg-0374.fits 6 foc=-25 fwhm=3.347000 /data/ecam/59496/gimg-0375.fits set focus -125.0 done not exactly parabolic. Repeat: --- FocusLoop --2021-10-09 09:16:43 current focus=-100.0 0 foc=-175 fwhm=3.227000 /data/ecam/59496/gimg-0376.fits 1 foc=-150 fwhm=2.570000 /data/ecam/59496/gimg-0377.fits 2 foc=-125 fwhm=2.454000 /data/ecam/59496/gimg-0378.fits 3 foc=-100 fwhm=2.106000 /data/ecam/59496/gimg-0379.fits 4 foc=-75 fwhm=2.444000 /data/ecam/59496/gimg-0380.fits 5 foc=-50 fwhm=2.711000 /data/ecam/59496/gimg-0381.fits 6 foc=-25 fwhm=3.443000 /data/ecam/59496/gimg-0382.fits set focus -100.0 done Moving on to next position: tcc track/pterr 0, 60 obs /rotty=obj /rota=0 /magRange=(10,11) Az = 0.8, Alt= 60.7, Rot= 181.2, airmass = 1.146. Focus = -100 --- FocusLoop --2021-10-09 09:20:35 current focus=-100.0 0 foc=-175 fwhm=3.139000 /data/ecam/59496/gimg-0383.fits 1 foc=-150 fwhm=2.706000 /data/ecam/59496/gimg-0384.fits 2 foc=-125 fwhm=2.263000 /data/ecam/59496/gimg-0385.fits 3 foc=-100 fwhm=1.990000 /data/ecam/59496/gimg-0386.fits 4 foc=-75 fwhm=2.239000 /data/ecam/59496/gimg-0387.fits 5 foc=-50 fwhm=2.443000 /data/ecam/59496/gimg-0388.fits 6 foc=-25 fwhm=3.044000 /data/ecam/59496/gimg-0389.fits set focus -100.0 done repeat: --- FocusLoop --2021-10-09 09:23:33 current focus=-100.0 0 foc=-175 fwhm=3.297000 /data/ecam/59496/gimg-0390.fits 1 foc=-150 fwhm=2.576000 /data/ecam/59496/gimg-0391.fits 2 foc=-125 fwhm=2.284000 /data/ecam/59496/gimg-0392.fits 3 foc=-100 fwhm=2.072000 /data/ecam/59496/gimg-0393.fits 4 foc=-75 fwhm=2.301000 /data/ecam/59496/gimg-0394.fits 5 foc=-50 fwhm=2.601000 /data/ecam/59496/gimg-0395.fits 6 foc=-25 fwhm=3.488000 /data/ecam/59496/gimg-0396.fits set focus -100.0 done Moving back to the start position: tcc track/pterr 0, 65 obs /rotty=obj /rota=0 /magRange=(10,11) Az = 0.2, Alt = 64.2, Rot=180.7, airmass = 1.111, focus = -100 --- FocusLoop --2021-10-09 09:26:58 current focus=-100.0 0 foc=-175 fwhm=3.410000 /data/ecam/59496/gimg-0397.fits 1 foc=-150 fwhm=2.714000 /data/ecam/59496/gimg-0398.fits 2 foc=-125 fwhm=2.380000 /data/ecam/59496/gimg-0399.fits 3 foc=-100 fwhm=2.315000 /data/ecam/59496/gimg-0400.fits 4 foc=-75 fwhm=2.338000 /data/ecam/59496/gimg-0401.fits 5 foc=-50 fwhm=2.447000 /data/ecam/59496/gimg-0402.fits 6 foc=-25 fwhm=3.061000 /data/ecam/59496/gimg-0403.fits set focus -100.0 done repeat: --- FocusLoop --2021-10-09 09:29:54 current focus=-100.0 0 foc=-175 fwhm=2.986000 /data/ecam/59496/gimg-0404.fits 1 foc=-150 fwhm=2.296000 /data/ecam/59496/gimg-0405.fits 2 foc=-125 fwhm=2.213000 /data/ecam/59496/gimg-0406.fits 3 foc=-100 fwhm=2.592000 /data/ecam/59496/gimg-0407.fits 4 foc=-75 fwhm=2.175000 /data/ecam/59496/gimg-0408.fits 5 foc=-50 fwhm=2.486000 /data/ecam/59496/gimg-0409.fits 6 foc=-25 fwhm=2.962000 /data/ecam/59496/gimg-0410.fits set focus -75.0 done Not parabolic. Try again: --- FocusLoop --2021-10-09 09:33:07 current focus=-100.0 0 foc=-175 fwhm=3.428000 /data/ecam/59496/gimg-0411.fits 1 foc=-150 fwhm=2.846000 /data/ecam/59496/gimg-0412.fits 2 foc=-125 fwhm=2.410000 /data/ecam/59496/gimg-0413.fits 3 foc=-100 fwhm=2.197000 /data/ecam/59496/gimg-0414.fits 4 foc=-75 fwhm=2.226000 /data/ecam/59496/gimg-0415.fits 5 foc=-50 fwhm=2.425000 /data/ecam/59496/gimg-0416.fits 6 foc=-25 fwhm=3.096000 /data/ecam/59496/gimg-0417.fits set focus -100.0 done Moving on to next position: tcc track/pterr 0, 70 obs /rotty=obj /rota=0 /magRange=(10,11) Az=0.9, Alt=69.3, Rot=181.3 airmass = 1.069, focus = -100 --- FocusLoop --2021-10-09 09:36:08 current focus=-100.0 0 foc=-175 fwhm=3.477000 /data/ecam/59496/gimg-0418.fits 1 foc=-150 fwhm=2.571000 /data/ecam/59496/gimg-0419.fits 2 foc=-125 fwhm=2.329000 /data/ecam/59496/gimg-0420.fits 3 foc=-100 fwhm=2.346000 /data/ecam/59496/gimg-0421.fits 4 foc=-75 fwhm=2.299000 /data/ecam/59496/gimg-0422.fits 5 foc=-50 fwhm=2.474000 /data/ecam/59496/gimg-0423.fits 6 foc=-25 fwhm=3.405000 /data/ecam/59496/gimg-0424.fits set focus -75.0 done not parabolic. try again with focus at -100 --- FocusLoop --2021-10-09 09:39:14 current focus=-100.0 0 foc=-175 fwhm=3.202000 /data/ecam/59496/gimg-0425.fits 1 foc=-150 fwhm=2.828000 /data/ecam/59496/gimg-0426.fits 2 foc=-125 fwhm=2.511000 /data/ecam/59496/gimg-0427.fits 3 foc=-100 fwhm=2.247000 /data/ecam/59496/gimg-0428.fits 4 foc=-75 fwhm=2.201000 /data/ecam/59496/gimg-0429.fits 5 foc=-50 fwhm=2.413000 /data/ecam/59496/gimg-0430.fits 6 foc=-25 fwhm=3.186000 /data/ecam/59496/gimg-0431.fits set focus -75.0 done resetting focus to -75 and try again: --- FocusLoop --2021-10-09 09:42:15 current focus=-75.0 0 foc=-150 fwhm=2.589000 /data/ecam/59496/gimg-0432.fits 1 foc=-125 fwhm=2.269000 /data/ecam/59496/gimg-0433.fits 2 foc=-100 fwhm=2.137000 /data/ecam/59496/gimg-0434.fits 3 foc=-75 fwhm=2.224000 /data/ecam/59496/gimg-0435.fits 4 foc=-50 fwhm=2.328000 /data/ecam/59496/gimg-0436.fits 5 foc=-25 fwhm=2.966000 /data/ecam/59496/gimg-0437.fits 6 foc=0 fwhm=3.664000 /data/ecam/59496/gimg-0438.fits set focus -100.0 done Focus is between -75 and -100. Seeing is at 0.93" Moving on to the next position: tcc track/pterr 0, 75 obs /rotty=obj /rota=0 /magRange=(10,11) Az = 1.1, Alt = 74.3, Rot = 181.3, airmass=1.039. Focus=-75 --- FocusLoop --2021-10-09 09:46:59 current focus=-75.0 0 foc=-150 fwhm=2.934000 /data/ecam/59496/gimg-0439.fits 1 foc=-125 fwhm=2.597000 /data/ecam/59496/gimg-0440.fits 2 foc=-100 fwhm=2.345000 /data/ecam/59496/gimg-0441.fits 3 foc=-75 fwhm=2.208000 /data/ecam/59496/gimg-0442.fits 4 foc=-50 fwhm=2.480000 /data/ecam/59496/gimg-0443.fits 5 foc=-25 fwhm=2.696000 /data/ecam/59496/gimg-0444.fits 6 foc=0 fwhm=3.250000 /data/ecam/59496/gimg-0445.fits set focus -75.0 done repeat: --- FocusLoop --2021-10-09 09:49:06 current focus=-75.0 0 foc=-150 fwhm=2.861000 /data/ecam/59496/gimg-0446.fits 1 foc=-125 fwhm=2.471000 /data/ecam/59496/gimg-0447.fits 2 foc=-100 fwhm=2.455000 /data/ecam/59496/gimg-0448.fits 3 foc=-75 fwhm=2.237000 /data/ecam/59496/gimg-0449.fits 4 foc=-50 fwhm=2.380000 /data/ecam/59496/gimg-0450.fits 5 foc=-25 fwhm=3.038000 /data/ecam/59496/gimg-0451.fits 6 foc=0 fwhm=3.683000 /data/ecam/59496/gimg-0452.fits set focus -75.0 done Moving to next position: tcc track/pterr 0, 80 obs /rotty=obj /rota=0 /magRange=(10,11) Az = 1.2, Alt= 79.0, Rot= 181.6, airmass=1.019, focus = -75 --- FocusLoop --2021-10-09 09:52:54 current focus=-75.0 0 foc=-150 fwhm=2.827000 /data/ecam/59496/gimg-0453.fits 1 foc=-125 fwhm=2.418000 /data/ecam/59496/gimg-0454.fits 2 foc=-100 fwhm=2.522000 /data/ecam/59496/gimg-0455.fits 3 foc=-75 fwhm=2.374000 /data/ecam/59496/gimg-0456.fits 4 foc=-50 fwhm=2.765000 /data/ecam/59496/gimg-0457.fits 5 foc=-25 fwhm=3.304000 /data/ecam/59496/gimg-0458.fits 6 foc=0 fwhm=3.968000 /data/ecam/59496/gimg-0459.fits set focus -75.0 done repeat: --- FocusLoop --2021-10-09 09:55:15 current focus=-75.0 0 foc=-150 fwhm=2.697000 /data/ecam/59496/gimg-0460.fits 1 foc=-125 fwhm=2.408000 /data/ecam/59496/gimg-0461.fits 2 foc=-100 fwhm=2.273000 /data/ecam/59496/gimg-0462.fits 3 foc=-75 fwhm=2.308000 /data/ecam/59496/gimg-0463.fits 4 foc=-50 fwhm=2.617000 /data/ecam/59496/gimg-0464.fits 5 foc=-25 fwhm=3.204000 /data/ecam/59496/gimg-0465.fits 6 foc=0 fwhm=3.652000 /data/ecam/59496/gimg-0466.fits set focus -100.0 done Moving on to the last position: tcc track/pterr 0, 85 obs /rotty=obj /rota=0 /magRange=(10,11) Az = -4.2, Alt= 82.7, rot=176.5, airmass=1.008, focus = -75. --- FocusLoop --2021-10-09 09:59:34 current focus=-75.0 0 foc=-150 fwhm=3.104000 /data/ecam/59496/gimg-0467.fits 1 foc=-125 fwhm=2.368000 /data/ecam/59496/gimg-0468.fits 2 foc=-100 fwhm=2.115000 /data/ecam/59496/gimg-0469.fits 3 foc=-75 fwhm=2.184000 /data/ecam/59496/gimg-0470.fits 4 foc=-50 fwhm=2.477000 /data/ecam/59496/gimg-0471.fits 5 foc=-25 fwhm=3.409000 /data/ecam/59496/gimg-0472.fits 6 foc=0 fwhm=4.028000 /data/ecam/59496/gimg-0473.fits set focus -100.0 done setting focus to -100 and try again: --- FocusLoop --2021-10-09 10:02:07 current focus=-100.0 0 foc=-175 fwhm=3.571000 /data/ecam/59496/gimg-0474.fits 1 foc=-150 fwhm=2.732000 /data/ecam/59496/gimg-0475.fits 2 foc=-125 fwhm=2.282000 /data/ecam/59496/gimg-0476.fits 3 foc=-100 fwhm=2.293000 /data/ecam/59496/gimg-0477.fits 4 foc=-75 fwhm=2.261000 /data/ecam/59496/gimg-0478.fits 5 foc=-50 fwhm=2.808000 /data/ecam/59496/gimg-0479.fits 6 foc=-25 fwhm=3.234000 /data/ecam/59496/gimg-0480.fits set focus -75.0 done Moving back to start position to double check sky stability: tcc track/pterr 0, 65 obs /rotty=obj /rota=0 /magRange=(10,11) Az=0.8, Alt= 65.5, Rot= 181.2, airmass= 1.099, focus=-100 --- FocusLoop --2021-10-09 10:05:46 current focus=-100.0 0 foc=-175 fwhm=3.112000 /data/ecam/59496/gimg-0481.fits 1 foc=-150 fwhm=2.653000 /data/ecam/59496/gimg-0482.fits 2 foc=-125 fwhm=2.215000 /data/ecam/59496/gimg-0483.fits 3 foc=-100 fwhm=2.156000 /data/ecam/59496/gimg-0484.fits 4 foc=-75 fwhm=2.118000 /data/ecam/59496/gimg-0485.fits 5 foc=-50 fwhm=2.482000 /data/ecam/59496/gimg-0486.fits 6 foc=-25 fwhm=3.116000 /data/ecam/59496/gimg-0487.fits set focus -75.0 done repeat at focus=-100: --- FocusLoop --2021-10-09 10:08:16 current focus=-100.0 0 foc=-175 fwhm=2.829000 /data/ecam/59496/gimg-0488.fits 1 foc=-150 fwhm=2.408000 /data/ecam/59496/gimg-0489.fits 2 foc=-125 fwhm=2.132000 /data/ecam/59496/gimg-0490.fits 3 foc=-100 fwhm=2.102000 /data/ecam/59496/gimg-0491.fits 4 foc=-75 fwhm=2.281000 /data/ecam/59496/gimg-0492.fits 5 foc=-50 fwhm=2.598000 /data/ecam/59496/gimg-0493.fits 6 foc=-25 fwhm=3.188000 /data/ecam/59496/gimg-0494.fits set focus -100.0 done Getting a second set of data for lower altitudes since the skies seem to be more or less stable. Moving down in alt: tcc track/pterr 0, 60 obs /rotty=obj /rota=0 /magRange=(10,11) Az= 1.2, Alt= 60.7, Rot= 181.6, airmass= 1.147, focus=-100 -- FocusLoop --2021-10-09 10:12:18 current focus=-100.0 0 foc=-175 fwhm=2.903000 /data/ecam/59496/gimg-0495.fits 1 foc=-150 fwhm=2.598000 /data/ecam/59496/gimg-0496.fits 2 foc=-125 fwhm=2.082000 /data/ecam/59496/gimg-0497.fits 3 foc=-100 fwhm=2.071000 /data/ecam/59496/gimg-0498.fits 4 foc=-75 fwhm=2.075000 /data/ecam/59496/gimg-0499.fits 5 foc=-50 fwhm=2.394000 /data/ecam/59496/gimg-0500.fits 6 foc=-25 fwhm=3.364000 /data/ecam/59496/gimg-0501.fits set focus -100.0 done Moving to the next position: tcc track/pterr 0, 55 obs /rotty=obj /rota=0 /magRange=(10,11) Az = -1.8, Alt= 54.0, Rot= 179.1, airmass= 1.235, focus=-100 --- FocusLoop --2021-10-09 10:15:24 current focus=-100.0 0 foc=-175 fwhm=3.118000 /data/ecam/59496/gimg-0502.fits 1 foc=-150 fwhm=2.446000 /data/ecam/59496/gimg-0503.fits 2 foc=-125 fwhm=2.304000 /data/ecam/59496/gimg-0504.fits 3 foc=-100 fwhm=2.157000 /data/ecam/59496/gimg-0505.fits 4 foc=-75 fwhm=2.097000 /data/ecam/59496/gimg-0506.fits 5 foc=-50 fwhm=2.416000 /data/ecam/59496/gimg-0507.fits 6 foc=-25 fwhm=3.154000 /data/ecam/59496/gimg-0508.fits set focus -75.0 done repeat at focus=-100 to check: --- FocusLoop --2021-10-09 10:18:13 current focus=-100.0 0 foc=-175 fwhm=3.197000 /data/ecam/59496/gimg-0509.fits 1 foc=-150 fwhm=2.442000 /data/ecam/59496/gimg-0510.fits 2 foc=-125 fwhm=2.112000 /data/ecam/59496/gimg-0511.fits 3 foc=-100 fwhm=1.985000 /data/ecam/59496/gimg-0512.fits 4 foc=-75 fwhm=2.115000 /data/ecam/59496/gimg-0513.fits 5 foc=-50 fwhm=2.312000 /data/ecam/59496/gimg-0514.fits 6 foc=-25 fwhm=2.782000 /data/ecam/59496/gimg-0515.fits set focus -100.0 done Moving on to next position: tcc track/pterr 0, 50 obs /rotty=obj /rota=0 /magRange=(10,11) Az = -0.3, Alt= 50.4, Rot= 180.4, airmass= 1.297, focus=-100 --- FocusLoop --2021-10-09 10:21:19 current focus=-100.0 0 foc=-175 fwhm=3.430000 /data/ecam/59496/gimg-0516.fits 1 foc=-150 fwhm=2.676000 /data/ecam/59496/gimg-0517.fits 2 foc=-125 fwhm=2.139000 /data/ecam/59496/gimg-0518.fits 3 foc=-100 fwhm=2.181000 /data/ecam/59496/gimg-0519.fits 4 foc=-75 fwhm=2.214000 /data/ecam/59496/gimg-0520.fits 5 foc=-50 fwhm=2.372000 /data/ecam/59496/gimg-0521.fits 6 foc=-25 fwhm=2.869000 /data/ecam/59496/gimg-0522.fits set focus -125.0 done repeat at focus =-100 and same position: --- FocusLoop --2021-10-09 10:24:04 current focus=-100.0 0 foc=-175 fwhm=3.455000 /data/ecam/59496/gimg-0523.fits 1 foc=-150 fwhm=2.911000 /data/ecam/59496/gimg-0524.fits 2 foc=-125 fwhm=2.325000 /data/ecam/59496/gimg-0525.fits 3 foc=-100 fwhm=2.146000 /data/ecam/59496/gimg-0526.fits 4 foc=-75 fwhm=2.163000 /data/ecam/59496/gimg-0527.fits 5 foc=-50 fwhm=2.350000 /data/ecam/59496/gimg-0528.fits 6 foc=-25 fwhm=2.810000 /data/ecam/59496/gimg-0529.fits set focus -100.0 done Moving on to the next position: tcc track/pterr 0, 45 obs /rotty=obj /rota=0 /magRange=(10,11) Az = -0.4, Alt= 44.4, Rot= 180.2, airmass= 1.428, focus=-100 --- FocusLoop --2021-10-09 10:27:06 current focus=-100.0 0 foc=-175 fwhm=3.435000 /data/ecam/59496/gimg-0530.fits 1 foc=-150 fwhm=2.922000 /data/ecam/59496/gimg-0531.fits 2 foc=-125 fwhm=2.309000 /data/ecam/59496/gimg-0532.fits 3 foc=-100 fwhm=2.083000 /data/ecam/59496/gimg-0533.fits 4 foc=-75 fwhm=2.247000 /data/ecam/59496/gimg-0534.fits 5 foc=-50 fwhm=2.595000 /data/ecam/59496/gimg-0535.fits 6 foc=-25 fwhm=2.956000 /data/ecam/59496/gimg-0536.fits set focus -100.0 done Moving on to the next position: tcc track/pterr 0, 40 obs /rotty=obj /rota=0 /magRange=(10,11) Az=-0.6, Alt=38.6, Rot=180.1, airmass= 1.600, focus=-100 --- FocusLoop --2021-10-09 10:30:07 current focus=-100.0 0 foc=-175 fwhm=3.509000 /data/ecam/59496/gimg-0537.fits 1 foc=-150 fwhm=2.952000 /data/ecam/59496/gimg-0538.fits 2 foc=-125 fwhm=2.502000 /data/ecam/59496/gimg-0539.fits 3 foc=-100 fwhm=2.319000 /data/ecam/59496/gimg-0540.fits 4 foc=-75 fwhm=2.290000 /data/ecam/59496/gimg-0541.fits 5 foc=-50 fwhm=2.611000 /data/ecam/59496/gimg-0542.fits 6 foc=-25 fwhm=3.035000 /data/ecam/59496/gimg-0543.fits set focus -75.0 done Repeat with focus at -100 again: --- FocusLoop --2021-10-09 10:32:44 current focus=-100.0 0 foc=-175 fwhm=3.754000 /data/ecam/59496/gimg-0544.fits 1 foc=-150 fwhm=2.955000 /data/ecam/59496/gimg-0545.fits 2 foc=-125 fwhm=2.775000 /data/ecam/59496/gimg-0546.fits 3 foc=-100 fwhm=2.518000 /data/ecam/59496/gimg-0547.fits 4 foc=-75 fwhm=2.474000 /data/ecam/59496/gimg-0548.fits 5 foc=-50 fwhm=2.795000 /data/ecam/59496/gimg-0549.fits 6 foc=-25 fwhm=3.142000 /data/ecam/59496/gimg-0550.fits set focus -75.0 done Better focus is at -75. Returning to start position to check sky stability. tcc track/pterr 0, 65 obs /rotty=obj /rota=0 /magRange=(10,11) Az = -0.1, Alt= 64.8, Rot= 180.5, airmass= 1.105, focus =-75 --- FocusLoop --2021-10-09 10:36:22 current focus=-75.0 0 foc=-150 fwhm=2.942000 /data/ecam/59496/gimg-0551.fits 1 foc=-125 fwhm=2.391000 /data/ecam/59496/gimg-0552.fits 2 foc=-100 fwhm=2.340000 /data/ecam/59496/gimg-0553.fits 3 foc=-75 fwhm=2.210000 /data/ecam/59496/gimg-0554.fits 4 foc=-50 fwhm=2.333000 /data/ecam/59496/gimg-0555.fits 5 foc=-25 fwhm=2.588000 /data/ecam/59496/gimg-0556.fits 6 foc=0 fwhm=2.968000 /data/ecam/59496/gimg-0557.fits set focus -75.0 done Moving back to the lower altitude position: tcc track/pterr 0, 35 obs /rotty=obj /rota=0 /magRange=(10,11) Az = 1.6, Alt= 35.6, Rot=182.0 airmass=1.713, focus=-75 --- FocusLoop --2021-10-09 10:39:57 current focus=-75.0 0 foc=-150 fwhm=3.313000 /data/ecam/59496/gimg-0558.fits 1 foc=-125 fwhm=2.659000 /data/ecam/59496/gimg-0559.fits 2 foc=-100 fwhm=2.446000 /data/ecam/59496/gimg-0560.fits 3 foc=-75 fwhm=2.339000 /data/ecam/59496/gimg-0561.fits 4 foc=-50 fwhm=2.481000 /data/ecam/59496/gimg-0562.fits 5 foc=-25 fwhm=3.056000 /data/ecam/59496/gimg-0563.fits 6 foc=0 fwhm=3.764000 /data/ecam/59496/gimg-0564.fits set focus -75.0 done repeat: --- FocusLoop --2021-10-09 10:42:14 current focus=-75.0 0 foc=-150 fwhm=3.609000 /data/ecam/59496/gimg-0565.fits 1 foc=-125 fwhm=2.911000 /data/ecam/59496/gimg-0566.fits 2 foc=-100 fwhm=2.855000 /data/ecam/59496/gimg-0567.fits 3 foc=-75 fwhm=2.797000 /data/ecam/59496/gimg-0568.fits 4 foc=-50 fwhm=3.229000 /data/ecam/59496/gimg-0569.fits 5 foc=-25 fwhm=3.353000 /data/ecam/59496/gimg-0570.fits 6 foc=0 fwhm=3.760000 /data/ecam/59496/gimg-0571.fits set focus -75.0 done Moving on to next position: tcc track/pterr 0, 33 obs /rotty=obj /rota=0 /magRange=(10,11) Az=-0.1, Alt= 32.0, Rot=180.5, airmass= 1.884, focus=-75 --- FocusLoop --2021-10-09 10:44:49 current focus=-75.0 0 foc=-150 fwhm=3.456000 /data/ecam/59496/gimg-0572.fits 1 foc=-125 fwhm=3.114000 /data/ecam/59496/gimg-0573.fits 2 foc=-100 fwhm=2.848000 /data/ecam/59496/gimg-0574.fits 3 foc=-75 fwhm=2.772000 /data/ecam/59496/gimg-0575.fits 4 foc=-50 fwhm=2.784000 /data/ecam/59496/gimg-0576.fits 5 foc=-25 fwhm=3.069000 /data/ecam/59496/gimg-0577.fits 6 foc=0 fwhm=3.860000 /data/ecam/59496/gimg-0578.fits set focus -75.0 done repeat: --- FocusLoop --2021-10-09 10:47:04 current focus=-75.0 0 foc=-150 fwhm=3.539000 /data/ecam/59496/gimg-0579.fits 1 foc=-125 fwhm=3.317000 /data/ecam/59496/gimg-0580.fits 2 foc=-100 fwhm=2.766000 /data/ecam/59496/gimg-0581.fits 3 foc=-75 fwhm=2.673000 /data/ecam/59496/gimg-0582.fits 4 foc=-50 fwhm=2.744000 /data/ecam/59496/gimg-0583.fits 5 foc=-25 fwhm=3.157000 /data/ecam/59496/gimg-0584.fits 6 foc=0 fwhm=3.763000 /data/ecam/59496/gimg-0585.fits set focus -75.0 done focus values are remaining steady. Seeing is 1.17" Moving on to the next position: tcc track/pterr 0, 30 obs /rotty=obj /rota=0 /magRange=(10,11) Az=0.0, alt= 30.3, rot=180.7, airmass= 1.979, focus=-75 --- FocusLoop --2021-10-09 10:49:51 current focus=-75.0 0 foc=-150 fwhm=3.679000 /data/ecam/59496/gimg-0586.fits 1 foc=-125 fwhm=3.201000 /data/ecam/59496/gimg-0587.fits 2 foc=-100 fwhm=3.157000 /data/ecam/59496/gimg-0588.fits 3 foc=-75 fwhm=2.948000 /data/ecam/59496/gimg-0589.fits 4 foc=-50 fwhm=3.067000 /data/ecam/59496/gimg-0590.fits 5 foc=-25 fwhm=3.487000 /data/ecam/59496/gimg-0591.fits 6 foc=0 fwhm=3.901000 /data/ecam/59496/gimg-0592.fits set focus -75.0 done repeat: --- FocusLoop --2021-10-09 10:52:06 current focus=-75.0 0 foc=-150 fwhm=3.397000 /data/ecam/59496/gimg-0593.fits 1 foc=-125 fwhm=3.046000 /data/ecam/59496/gimg-0594.fits 2 foc=-100 fwhm=2.847000 /data/ecam/59496/gimg-0595.fits 3 foc=-75 fwhm=3.158000 /data/ecam/59496/gimg-0596.fits 4 foc=-50 fwhm=3.137000 /data/ecam/59496/gimg-0597.fits 5 foc=-25 fwhm=3.476000 /data/ecam/59496/gimg-0598.fits 6 foc=0 fwhm=4.023000 /data/ecam/59496/gimg-0599.fits set focus -100.0 done Moving on to the next position: tcc track/pterr 0, 28 obs /rotty=obj /rota=0 /magRange=(10,11) Az=-0.0, Alt=27.5, Rot= 180.6, airmass=2.158, focus=-75 --- FocusLoop --2021-10-09 10:56:03 current focus=-75.0 0 foc=-150 fwhm=3.721000 /data/ecam/59496/gimg-0600.fits 1 foc=-125 fwhm=3.213000 /data/ecam/59496/gimg-0601.fits 2 foc=-100 fwhm=2.876000 /data/ecam/59496/gimg-0602.fits 3 foc=-75 fwhm=3.403000 /data/ecam/59496/gimg-0603.fits 4 foc=-50 fwhm=3.023000 /data/ecam/59496/gimg-0604.fits 5 foc=-25 fwhm=3.656000 /data/ecam/59496/gimg-0605.fits 6 foc=0 fwhm=4.392000 /data/ecam/59496/gimg-0606.fits set focus -100.0 done Setting focus to -100, trying again: --- FocusLoop --2021-10-09 10:58:52 current focus=-100.0 0 foc=-175 fwhm=4.329000 /data/ecam/59496/gimg-0607.fits 1 foc=-150 fwhm=4.100000 /data/ecam/59496/gimg-0608.fits 2 foc=-125 fwhm=3.790000 /data/ecam/59496/gimg-0609.fits 3 foc=-100 fwhm=3.830000 /data/ecam/59496/gimg-0610.fits 4 foc=-75 fwhm=3.341000 /data/ecam/59496/gimg-0611.fits 5 foc=-50 fwhm=3.274000 /data/ecam/59496/gimg-0612.fits 6 foc=-25 fwhm=3.738000 /data/ecam/59496/gimg-0613.fits set focus -50.0 done Try again with focus at -100. Not parabolic. Seeing has worsened to 1.4". Seeing was at 1.2" at this position. --- FocusLoop --2021-10-09 11:01:32 current focus=-100.0 0 foc=-175 fwhm=4.051000 /data/ecam/59496/gimg-0614.fits 1 foc=-150 fwhm=3.633000 /data/ecam/59496/gimg-0615.fits 2 foc=-125 fwhm=3.487000 /data/ecam/59496/gimg-0616.fits 3 foc=-100 fwhm=3.100000 /data/ecam/59496/gimg-0617.fits 4 foc=-75 fwhm=3.396000 /data/ecam/59496/gimg-0618.fits 5 foc=-50 fwhm=3.395000 /data/ecam/59496/gimg-0619.fits 6 foc=-25 fwhm=3.784000 /data/ecam/59496/gimg-0620.fits set focus -100.0 done Moving to the next position. tcc track/pterr 0, 25 obs /rotty=obj /rota=0 /magRange=(10,11) Az=-0.4, Alt= 24.7, Rot=180.2, airmass=2.382, focus=-100 --- FocusLoop --2021-10-09 11:04:09 current focus=-100.0 0 foc=-175 fwhm=3.436000 /data/ecam/59496/gimg-0621.fits 1 foc=-150 fwhm=3.613000 /data/ecam/59496/gimg-0622.fits 2 foc=-125 fwhm=3.372000 /data/ecam/59496/gimg-0623.fits 3 foc=-100 fwhm=2.908000 /data/ecam/59496/gimg-0624.fits 4 foc=-75 fwhm=3.029000 /data/ecam/59496/gimg-0625.fits 5 foc=-50 fwhm=3.045000 /data/ecam/59496/gimg-0626.fits 6 foc=-25 fwhm=3.837000 /data/ecam/59496/gimg-0627.fits set focus -100.0 done Not exactly parabolic, but do another to check at this focus value. Az=-1.1, Alt=24.7, rot=179.5 --- FocusLoop --2021-10-09 11:06:25 current focus=-100.0 0 foc=-175 fwhm=3.799000 /data/ecam/59496/gimg-0628.fits 1 foc=-150 fwhm=3.290000 /data/ecam/59496/gimg-0629.fits 2 foc=-125 fwhm=2.951000 /data/ecam/59496/gimg-0630.fits 3 foc=-100 fwhm=2.878000 /data/ecam/59496/gimg-0631.fits 4 foc=-75 fwhm=3.137000 /data/ecam/59496/gimg-0632.fits 5 foc=-50 fwhm=3.377000 /data/ecam/59496/gimg-0633.fits 6 foc=-25 fwhm=3.790000 /data/ecam/59496/gimg-0634.fits set focus -100.0 done Moving to the last position with a star appear in the ecamera FOV: tcc track/pterr 0, 22 obs /rotty=obj /rota=0 /magRange=(10,11) Az=-0.3, Alt= 21.5, Rot= 180.3, airmass=2.712, focus=-100 --- FocusLoop --2021-10-09 11:09:05 current focus=-100.0 0 foc=-175 fwhm=3.845000 /data/ecam/59496/gimg-0635.fits 1 foc=-150 fwhm=3.633000 /data/ecam/59496/gimg-0636.fits 2 foc=-125 fwhm=2.937000 /data/ecam/59496/gimg-0637.fits 3 foc=-100 fwhm=2.865000 /data/ecam/59496/gimg-0638.fits 4 foc=-75 fwhm=3.475000 /data/ecam/59496/gimg-0639.fits 5 foc=-50 fwhm=3.681000 /data/ecam/59496/gimg-0640.fits 6 foc=-25 fwhm=4.177000 /data/ecam/59496/gimg-0641.fits set focus -100.0 done repeat at same position and focus value. Seeing is back to 1.2" --- FocusLoop --2021-10-09 11:11:07 current focus=-100.0 0 foc=-175 fwhm=3.430000 /data/ecam/59496/gimg-0642.fits 1 foc=-150 fwhm=3.112000 /data/ecam/59496/gimg-0643.fits 2 foc=-125 fwhm=2.737000 /data/ecam/59496/gimg-0644.fits 3 foc=-100 fwhm=3.189000 /data/ecam/59496/gimg-0645.fits 4 foc=-75 fwhm=3.448000 /data/ecam/59496/gimg-0646.fits 5 foc=-50 fwhm=3.903000 /data/ecam/59496/gimg-0647.fits 6 foc=-25 fwhm=4.397000 /data/ecam/59496/gimg-0648.fits set focus -125.0 done try again at focus -125: --- FocusLoop --2021-10-09 11:13:40 current focus=-125.0 0 foc=-200 fwhm=4.251000 /data/ecam/59496/gimg-0649.fits 1 foc=-175 fwhm=3.839000 /data/ecam/59496/gimg-0650.fits 2 foc=-150 fwhm=3.135000 /data/ecam/59496/gimg-0651.fits 3 foc=-125 fwhm=3.343000 /data/ecam/59496/gimg-0652.fits 4 foc=-100 fwhm=3.676000 /data/ecam/59496/gimg-0653.fits 5 foc=-75 fwhm=3.865000 /data/ecam/59496/gimg-0654.fits 6 foc=-50 fwhm=3.868000 /data/ecam/59496/gimg-0655.fits set focus -150.0 done Seeing has worsened. Going back to the start position to check sky stability. tcc track/pterr 0, 65 obs /rotty=obj /rota=0 /magRange=(10,11) Resetting focus value to -100 Az= -0.3, alt=65.8, Rot=180.3, airmass=1.096, focus=-100 -- FocusLoop --2021-10-09 11:17:14 current focus=-100.0 0 foc=-175 fwhm=2.962000 /data/ecam/59496/gimg-0656.fits 1 foc=-150 fwhm=2.158000 /data/ecam/59496/gimg-0657.fits 2 foc=-125 fwhm=2.086000 /data/ecam/59496/gimg-0658.fits 3 foc=-100 fwhm=2.028000 /data/ecam/59496/gimg-0659.fits 4 foc=-75 fwhm=2.386000 /data/ecam/59496/gimg-0660.fits 5 foc=-50 fwhm=3.183000 /data/ecam/59496/gimg-0661.fits 6 foc=-25 fwhm=4.066000 /data/ecam/59496/gimg-0662.fits set focus -100.0 done repeat: --- FocusLoop --2021-10-09 11:19:34 current focus=-100.0 0 foc=-175 fwhm=2.493000 /data/ecam/59496/gimg-0663.fits 1 foc=-150 fwhm=1.979000 /data/ecam/59496/gimg-0664.fits 2 foc=-125 fwhm=2.060000 /data/ecam/59496/gimg-0665.fits 3 foc=-100 fwhm=1.968000 /data/ecam/59496/gimg-0666.fits 4 foc=-75 fwhm=2.526000 /data/ecam/59496/gimg-0667.fits 5 foc=-50 fwhm=3.277000 /data/ecam/59496/gimg-0668.fits 6 foc=-25 fwhm=4.261000 /data/ecam/59496/gimg-0669.fits set focus -100.0 done Focus value appears to be consistent at this altitude and seeing is much better here and worsens to the lower altitudes, as expected. 11:25Z Sky conditions are very good now. Getting another quick set at the lower altitudes. tcc track/pterr 0, 35 obs /rotty=obj /rota=0 /magRange=(10,11) Az=-1.0, Alt=35.9, rot=179.7, airmass=1.703, focus=-100 --- FocusLoop --2021-10-09 11:25:54 current focus=-100.0 0 foc=-175 fwhm=2.568000 /data/ecam/59496/gimg-0670.fits 1 foc=-150 fwhm=2.525000 /data/ecam/59496/gimg-0671.fits 2 foc=-125 fwhm=2.575000 /data/ecam/59496/gimg-0672.fits 3 foc=-100 fwhm=2.480000 /data/ecam/59496/gimg-0673.fits 4 foc=-75 fwhm=2.992000 /data/ecam/59496/gimg-0674.fits 5 foc=-50 fwhm=3.931000 /data/ecam/59496/gimg-0675.fits 6 foc=-25 fwhm=4.704000 /data/ecam/59496/gimg-0676.fits set focus -100.0 done Moving to next position: tcc track/pterr 0, 33 obs /rotty=obj /rota=0 /magRange=(10,11) Az=-0.7, Alt=31.8, Rot=179.9, airmass=1.896, focus=-100 -- FocusLoop --2021-10-09 11:28:42 current focus=-100.0 0 foc=-175 fwhm=2.896000 /data/ecam/59496/gimg-0677.fits 1 foc=-150 fwhm=2.731000 /data/ecam/59496/gimg-0678.fits 2 foc=-125 fwhm=2.712000 /data/ecam/59496/gimg-0679.fits 3 foc=-100 fwhm=2.761000 /data/ecam/59496/gimg-0680.fits 4 foc=-75 fwhm=3.479000 /data/ecam/59496/gimg-0681.fits 5 foc=-50 fwhm=4.036000 /data/ecam/59496/gimg-0682.fits 6 foc=-25 fwhm=4.589000 /data/ecam/59496/gimg-0683.fits set focus -125.0 done Best focus is drifting to -125. Changing focus value to -125 at next location. Moving to next position: tcc track/pterr 0, 30 obs /rotty=obj /rota=0 /magRange=(10,11) Az=-1.5, Alt=29.0, Rot= 179.2, airmass=2.060, focus=-125 --- FocusLoop --2021-10-09 11:31:42 current focus=-125.0 0 foc=-200 fwhm=3.133000 /data/ecam/59496/gimg-0684.fits 1 foc=-175 fwhm=2.513000 /data/ecam/59496/gimg-0685.fits 2 foc=-150 fwhm=2.696000 /data/ecam/59496/gimg-0686.fits 3 foc=-125 fwhm=2.673000 /data/ecam/59496/gimg-0687.fits 4 foc=-100 fwhm=3.142000 /data/ecam/59496/gimg-0688.fits 5 foc=-75 fwhm=3.355000 /data/ecam/59496/gimg-0689.fits 6 foc=-50 fwhm=4.130000 /data/ecam/59496/gimg-0690.fits set focus -175.0 done Moving to the next position: tcc track/pterr 0, 27 obs /rotty=obj /rota=0 /magRange=(10,11) Az=1.6, Alt= 28.7, Rot=182.2, airmass=2.075, focus=-125 --- FocusLoop --2021-10-09 11:35:12 current focus=-125.0 0 foc=-200 fwhm=3.066000 /data/ecam/59496/gimg-0691.fits 1 foc=-175 fwhm=2.790000 /data/ecam/59496/gimg-0692.fits 2 foc=-150 fwhm=2.773000 /data/ecam/59496/gimg-0693.fits 3 foc=-125 fwhm=2.719000 /data/ecam/59496/gimg-0694.fits 4 foc=-100 fwhm=3.221000 /data/ecam/59496/gimg-0695.fits 5 foc=-75 fwhm=3.594000 /data/ecam/59496/gimg-0696.fits 6 foc=-50 fwhm=3.985000 /data/ecam/59496/gimg-0697.fits set focus -125.0 done Moving to last position: tcc track/pterr 0, 25 obs /rotty=obj /rota=0 /magRange=(10,11) Az=1.3, Alt= 25.8, Rot= 182.0, airmass=2.290, focus=-125 --- FocusLoop --2021-10-09 11:37:37 current focus=-125.0 0 foc=-200 fwhm=3.489000 /data/ecam/59496/gimg-0698.fits 1 foc=-175 fwhm=3.053000 /data/ecam/59496/gimg-0699.fits 2 foc=-150 fwhm=3.126000 /data/ecam/59496/gimg-0700.fits 3 foc=-125 fwhm=3.037000 /data/ecam/59496/gimg-0701.fits 4 foc=-100 fwhm=3.449000 /data/ecam/59496/gimg-0702.fits 5 foc=-75 fwhm=3.768000 /data/ecam/59496/gimg-0703.fits 6 foc=-50 fwhm=4.405000 /data/ecam/59496/gimg-0704.fits set focus -125.0 done Moving back to start position to get final benchmark of the night: tcc track/pterr 0, 65 obs /rotty=obj /rota=0 /magRange=(10,11) Az=0.6, Alt=63.2, Rot=181.4, airmass=1.120, focus=-100 --- FocusLoop --2021-10-09 11:40:59 current focus=-100.0 0 foc=-175 fwhm=2.168000 /data/ecam/59496/gimg-0705.fits 1 foc=-150 fwhm=2.173000 /data/ecam/59496/gimg-0706.fits 2 foc=-125 fwhm=2.140000 /data/ecam/59496/gimg-0707.fits 3 foc=-100 fwhm=2.524000 /data/ecam/59496/gimg-0708.fits 4 foc=-75 fwhm=3.030000 /data/ecam/59496/gimg-0709.fits 5 foc=-50 fwhm=3.580000 /data/ecam/59496/gimg-0710.fits 6 foc=-25 fwhm=4.488000 /data/ecam/59496/gimg-0711.fits set focus -125.0 done repeat at focus=-125 --- FocusLoop --2021-10-09 11:43:27 current focus=-125.0 0 foc=-200 fwhm=2.800000 /data/ecam/59496/gimg-0712.fits 1 foc=-175 fwhm=2.266000 /data/ecam/59496/gimg-0713.fits 2 foc=-150 fwhm=2.028000 /data/ecam/59496/gimg-0714.fits 3 foc=-125 fwhm=1.974000 /data/ecam/59496/gimg-0715.fits 4 foc=-100 fwhm=2.222000 /data/ecam/59496/gimg-0716.fits 5 foc=-75 fwhm=2.776000 /data/ecam/59496/gimg-0717.fits 6 foc=-50 fwhm=3.122000 /data/ecam/59496/gimg-0718.fits set focus -125.0 done 11:46Z Ended test. going to stow and closing. Started cals. ---- Mirror Numbers ---- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A: 0.0060 0.0080 Axial B: 0.0330 0.0330 Axial C: -0.1170 -0.1140 Trans D: -0.0377 -0.0395 Lateral E: 0.3315 0.3310 Lateral F: 0.5345 0.5335 GALILS Commanded: 12500 -1600 5350 47050 -8800 -8400 Actual: 12500 -1600 5350 47050 -8800 -8400 SETMIR VALUES PrimDesOrient: 0.0 -59.3 -8.75 -512.73 1906.51 PrimOrient: 0.01 -59.26 -8.77 -512.68 1906.6 SECONDARY: ---------- Focus: 0.0000 Air temp: 11.50 Altitude: 30.000466734954035 MIGS TONIGHT NOMINAL Axial A: -9.4550 -9.4610 Axial B: -9.4700 -9.4760 Axial C: -9.5030 -9.5050 Trans D: 0.0860 0.0880 GALILS Commanded: 4629000 4623250 4647950 0 -3450 Actual: 4606538 4605662 4607432 0 -3450 SETMIR VALUES SecDesOrient: 3657.0 0.0 0.0 0.0 42.22 SecOrient: 3656.44 -0.52 -0.18 0.49 42.42 ---- Telescope Status ---- 02:27Z Started ventilation 02:27Z encl25m : open 11:53Z encl25m : closed No interlocks bypassed Status at: Telescope stowed at: 121.0, 30.0, 0.0 mount Instrument mounted: cartridge = engcam Counterweights at: 425 LN2 autofill systems: Connected and turned on 180L LN2 dewar scales: SP1 236 lbs, 20 psi ---- Software Used ---- Get Versions, 10/09/21, 01:18:29 -- STUI software: STUI : 1.7.13 alerts : 2.1.6 apo : 3.0.0 boss : 6.0.0 -boss.specMec : 3.0.4 gcamera : FAILED guider : 4.0.0 hartmann : 2.0.0 hub : 5.0.0a0 mcp : 2.0-7-g8799 -mcp.plc : 34 -mcp.azFiduci : v1_146 -mcp.altFiduc : v1_146 -mcp.rotFiduc : v1_146 platedb : FAILED sop : 0.1.0-alpha.0 tcc : 1.4.0 apogee : not availble apogeecal : not availble apogeeql : v1_7_0dev STUIAdditions : master -- done -- Home Disk Hogs (GB): muna 132.068 eboss 83.1765 manga 66.812 sdss3 27.1813 apogee 17.4802 logging 13.6955 Filesystem Size Used Avail Use% Mounted on /dev/vdd 688G 657G 31G 96% /home 10.25.1.230:/data 21T 15T 6.0T 71% /data Setting up: idlspec2d Flavor: Linux64 Version: v5_7_12 Setting up: |elodie Flavor: Linux64 Version: v1_3 Setting up: |spinspect Flavor: Linux64 Version: trunk Setting up: |specflat Flavor: Linux64 Version: v1_20 Setting up: |speclog Flavor: Linux64 Version: trunk Setting up: |platelist Flavor: Linux64 Version: trunk Setting up: |sdss_python_module Flavor: Linux64 Version: v1_6_7 Setting up: |sqlalchemy Flavor: Linux64 Version: 0.9.7 Setting up: |psycopg2 Flavor: Linux64 Version: 2.5.3 Setting up: |idlutils Flavor: Linux64 Version: v5_5_16 Setting up: |idl Flavor: Linux64 Version: 7.1 Setting up: |dust Flavor: Linux64 Version: v0_1 Setting up: |photolog Flavor: Linux64 Version: trunk Setting up: actorcore Flavor: Linux64 Version: v4_1_6 Setting up: |opscore Flavor: Linux64 Version: v2_5 Setting up: |external Flavor: Linux64 Version: v1_2_0 Setting up: |actorkeys Flavor: Linux64 Version: trunk Setting up: |plc Flavor: Linux64 Version: v30_2 Setting up: |sdsstools Flavor: Linux64 Version: v4_33 Setting up: |sdss3tools Flavor: Linux64 Version: v1_7_13 Setting up: |RO Flavor: Linux64 Version: 3.6.9 -- Other versions ---- idlspec2d : v5_7_12 plate-mapper3 : NOCVS:v7_0_9 petunia : 2.2.3 autoscheduler : git sdss_python_module: trunk mangadrp : trunk exported ---- APOGEE Data Summary ---- Morning cals: 59495 16 11:33 39330016 QuarFlat 10 A 13.0 ------- a-b-c - 98 59495 17 11:35 39330017 QuarFlat 10 A 13.0 ------- a-b-c - 98 59495 18 11:37 39330018 QuarFlat 10 A 13.0 ------- a-b-c - 99 59495 19 11:39 39330019 Arc---- 12 A 13.0 ------- a-b-c - - 59495 20 11:46 39330020 Arc---- 40 A 13.0 ------- a-b-c - - 59495 21 11:49 39330021 Arc---- 12 A 13.0 ------- a-b-c - - 59495 22 11:56 39330022 Arc---- 40 A 13.0 ------- a-b-c - - 59495 23 12:01 39330023 Dark 30 A 13.0 ------- a-b-c - - 59495 24 12:07 39330024 InteFlat 30 A 13.0 ------- a-b-c - 279 59495 25 12:12 39330025 InteFlat 30 A 13.0 ------- a-b-c - 279 59495 26 12:17 39330026 InteFlat 30 A 13.0 ------- a-b-c - 279 59495 27 12:23 39330027 Dark 30 A 13.0 ------- a-b-c - -