Subject: 2.5m obslog 20211022 (SJD 59510) From: doravetz@apo.nmsu.edu Date: Sat, 23 Oct 2021 11:09:19 +0000 (UTC) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Friday October 22, 2021 (SJD 59510) ---- Observing Team ---- Dan Oravetz Karen Kinemuchi (R) ---- Observing Summary ---- Mostly clear. Dust counts began rising around 06:00Z. We took several hours worth of seeing data (interspersed with focus sweeps) near Polaris to use for comparison with the new APO seeing-monitor that's being set up. We also took seeing data at the four cardinal directions (AZ=N,S,E,W) all with ALT ~30 deg for comparison - Polaris is right over the 3.5m so there have historically been dome-seeing effects in that direction at lower telescope ALTs. We took some images before and after calib offsets to inform mapping the sign and directions of coordinate transformations from image (x,y) to (alt,az) in the Focal Plane window. In some of the previous altitude-vs-focus data, it was noticed that at lower telescope ALT the target star was moving to higher y_pix values in the images. Now that we have a new pointing model and now that the telescope balance has been improved, we took images at a range of telescope ALT and the target stars were centered reliably - we no longer see any drift in the images at lower ALT. The key mechanism for the lower-enclosure circulation panel became stuck in the open position. We tried to loosen the screw on the inside of the door in order to adjust/inspect the mechanism, but the screw head started stripping, so we let it be for now and just taped the door closed for the time being. There were lots of APOGEEQL Critical Alerts. It was suggested it might have something to do with several nights' worth of data being reprocessed. It also seemed to affect the evening cals that were in-progress at the time because some images are missing (see APOGEE Data Summary). After starting the morning cals the alerts started resurfacing. They would sometimes go away on their own. We have disabled the alert for now. Can someone please check the status of APOGEEQL once any background reprocessing is complete? ---- Observing Log ---- ======== CHECKOUT ======== R1 Critical Alert about the CCD temperature warming: We watched a manually-initiated primary fill complete normally with *liquid* N2 venting before the fill stopped. Now R1 is back to normal set-point temperature. THIS IS THE THIRD TIME IN TWO WEEKS (10/8, 10/17, now 10/22) WE'VE HAD THIS KIND OF R1-WARMING PROBLEM! Indications are that R1 had run empty. Here's the timestamp of the LN2Empty keyword getting set: 2021-10-22 23:50:41.039Z cmds 20 CommandLink.py:146 > 1 9260 w SP1LN2Empty=DEWAR_2; SP1R0CCDTempRead=-119.531; SP1R1HeaterVRead=-0.527; SP1LN2EmptyLatched=1634946641.0392773 The R1 LN2Temp had gotten as high as 128K and then was back down into the low-80's with the fill going: 00:06:13 .boss 9291 boss d SP1R0LN2TempRead=128.125 00:08:13 .boss 9295 boss d SP1R0LN2TempRead=83.203 Once again, there were no FILLFAULTS triggered up to or during the warming event, B1 was not affected, and the 10L dewar pressure was at 10 psi. Is the R1 vent just intermittently NOT opening during the normally-scheduled primary fills every 2 hours? Faulty full sensor cutting-off the R1 primary fill way to early sometimes? We also had several APOGEEQL critical alerts. We restarted once using systemctl from sdss5-mwm and that brought it back, but overall apogeeql was slow/hung/unresponsive intermittently this evening. Possibly related to several nights' of data being reprocessed? It seems it may have had some affect on the evening cals that were going on at the time: (3.9.7) [observer@sdss5-hub: 59510]$ list_ap APOGEE data list, mjd=59510, all raw_data: /data/apogee/utr_cdr/59510/apRaw-*.fits archive: /data/apogee/archive/59510/apR-[a,b,c]-*.apz quickred: /data/apogee/quickred/59510/ap2D-a-*.fits.fz ------------------------------------------------------------------------------ mjd i UT File/Exp Imtype Nread A/B Dth Ct-Plate Arch Offset %Flux Comm ------------------------------------------------------------------------------ 59510 1 00:17 39480001 Dark 3 A 13.0 ------- a-b-c - - 59510 2 00:29 39480002 Dark 60 A 13.0 ------- a-x-x - - 59510 3 00:31 39480003 QuarFlat 10 A 13.0 ------- x-x-x - 99 59510 4 00:33 39480004 Arc---- 12 A 13.0 ------- x-x-x - - 59510 5 no file found: /data/apogee/utr_cdr/59510/apRaw-39480005.fits 59510 6 no file found: /data/apogee/utr_cdr/59510/apRaw-39480006.fits 59510 7 00:50 39480007 Arc---- 40 A 13.0 ------- x-x-x - - 59510 8 01:01 39480008 Dark 60 A 13.0 ------- a-b-c - - ------------------------------------------------------------------------------ We'll plan to take morning cals as usual and see if those complete normally. Started ventilation at sunset after troubleshooting the BOSS R1 warmup. ===== NIGHT ===== 04:30Z - Opened. Mostly clear. Force-filled BOSS. Checked the focus/seeing: --- FocusLoop --2021-10-23 05:07:56 current focus=-30.0 0 foc=-60 fwhm=2.049000 /data/ecam/59510/gimg-0024.fits 1 foc=-50 fwhm=2.022000 /data/ecam/59510/gimg-0025.fits 2 foc=-40 fwhm=2.253000 /data/ecam/59510/gimg-0026.fits 3 foc=-30 fwhm=2.199000 /data/ecam/59510/gimg-0027.fits 4 foc=-20 fwhm=2.546000 /data/ecam/59510/gimg-0028.fits 5 foc=-10 fwhm=2.443000 /data/ecam/59510/gimg-0029.fits 6 foc=0 fwhm=2.506000 /data/ecam/59510/gimg-0030.fits set focus -50.0 done --- FocusLoop --2021-10-23 05:11:04 current focus=-50.0 0 foc=-80 fwhm=2.860000 /data/ecam/59510/gimg-0031.fits 1 foc=-70 fwhm=2.296000 /data/ecam/59510/gimg-0032.fits 2 foc=-60 fwhm=2.247000 /data/ecam/59510/gimg-0033.fits 3 foc=-50 fwhm=2.277000 /data/ecam/59510/gimg-0034.fits 4 foc=-40 fwhm=2.486000 /data/ecam/59510/gimg-0035.fits 5 foc=-30 fwhm=2.420000 /data/ecam/59510/gimg-0036.fits 6 foc=-20 fwhm=2.399000 /data/ecam/59510/gimg-0037.fits set focus -60.0 done 05:18Z - Slewed to Polaris. With the current filter setup on the engCam, we were still saturated with 0.01s exposures. 05:26Z - Slewed to a star near Polaris, but with a more reasonable magnitude: tcc track/pterr 179.5, 33.5 obs /rotty=obj /rota=0 /magRange=(10,10.5) Focus sweep: AZ=180.6, ALT=33.3, ROT=44.5 --- FocusLoop --2021-10-23 05:28:04 current focus=-60.0 0 foc=-80 fwhm=3.099000 /data/ecam/59510/gimg-0044.fits 1 foc=-70 fwhm=2.874000 /data/ecam/59510/gimg-0045.fits 2 foc=-60 fwhm=2.891000 /data/ecam/59510/gimg-0046.fits 3 foc=-50 fwhm=2.813000 /data/ecam/59510/gimg-0047.fits 4 foc=-40 fwhm=2.759000 /data/ecam/59510/gimg-0048.fits 5 foc=-30 fwhm=2.982000 /data/ecam/59510/gimg-0049.fits 6 foc=-20 fwhm=3.059000 /data/ecam/59510/gimg-0050.fits set focus -40.0 done --- FocusLoop --2021-10-23 05:30:06 current focus=-40.0 0 foc=-80 fwhm=3.335000 /data/ecam/59510/gimg-0051.fits 1 foc=-70 fwhm=3.611000 /data/ecam/59510/gimg-0052.fits 2 foc=-60 fwhm=3.408000 /data/ecam/59510/gimg-0053.fits 3 foc=-50 fwhm=2.884000 /data/ecam/59510/gimg-0054.fits 4 foc=-40 fwhm=2.847000 /data/ecam/59510/gimg-0055.fits 5 foc=-30 fwhm=2.566000 /data/ecam/59510/gimg-0056.fits 6 foc=-20 fwhm=2.583000 /data/ecam/59510/gimg-0057.fits set focus -30.0 done A couple more focus sweeps: AZ=178.3, ALT=32.6, ROT=262.2 --- FocusLoop --2021-10-23 05:53:54 current focus=-30.0 0 foc=-80 fwhm=3.051000 /data/ecam/59510/gimg-0067.fits 1 foc=-70 fwhm=2.674000 /data/ecam/59510/gimg-0068.fits 2 foc=-60 fwhm=2.555000 /data/ecam/59510/gimg-0069.fits 3 foc=-50 fwhm=2.561000 /data/ecam/59510/gimg-0070.fits 4 foc=-40 fwhm=2.516000 /data/ecam/59510/gimg-0071.fits 5 foc=-30 fwhm=2.700000 /data/ecam/59510/gimg-0072.fits 6 foc=-20 fwhm=2.740000 /data/ecam/59510/gimg-0073.fits set focus -40.0 done --- FocusLoop --2021-10-23 05:56:52 current focus=-40.0 0 foc=-70 fwhm=3.261000 /data/ecam/59510/gimg-0074.fits 1 foc=-60 fwhm=3.032000 /data/ecam/59510/gimg-0075.fits 2 foc=-50 fwhm=3.236000 /data/ecam/59510/gimg-0076.fits 3 foc=-40 fwhm=2.786000 /data/ecam/59510/gimg-0077.fits 4 foc=-30 fwhm=2.534000 /data/ecam/59510/gimg-0078.fits 5 foc=-20 fwhm=3.002000 /data/ecam/59510/gimg-0079.fits 6 foc=-10 fwhm=2.984000 /data/ecam/59510/gimg-0080.fits set focus -30.0 done 06:00Z - Slewed to the south: tcc track/pterr 0, 32.5 obs /rotty=obj /rota=0 /magRange=(10,10.5) Focus sweeps: AZ=-1.1, ALT=33, ROT=179.2 --- FocusLoop --2021-10-23 06:03:43 current focus=-70.0 0 foc=-100 fwhm=3.504000 /data/ecam/59510/gimg-0088.fits 1 foc=-90 fwhm=3.057000 /data/ecam/59510/gimg-0089.fits 2 foc=-80 fwhm=3.434000 /data/ecam/59510/gimg-0090.fits 3 foc=-70 fwhm=2.881000 /data/ecam/59510/gimg-0091.fits 4 foc=-60 fwhm=2.822000 /data/ecam/59510/gimg-0092.fits 5 foc=-50 fwhm=2.584000 /data/ecam/59510/gimg-0093.fits 6 foc=-40 fwhm=2.428000 /data/ecam/59510/gimg-0094.fits set focus -40.0 done --- FocusLoop --2021-10-23 06:06:20 current focus=-40.0 0 foc=-70 fwhm=2.577000 /data/ecam/59510/gimg-0095.fits 1 foc=-60 fwhm=2.606000 /data/ecam/59510/gimg-0096.fits 2 foc=-50 fwhm=2.450000 /data/ecam/59510/gimg-0097.fits 3 foc=-40 fwhm=2.395000 /data/ecam/59510/gimg-0098.fits 4 foc=-30 fwhm=2.534000 /data/ecam/59510/gimg-0099.fits 5 foc=-20 fwhm=2.744000 /data/ecam/59510/gimg-0100.fits 6 foc=-10 fwhm=2.718000 /data/ecam/59510/gimg-0101.fits set focus -40.0 done 06:14Z - Slewed to the east: tcc track/pterr 90, 32.5 obs /rotty=obj /rota=0 /magRange=(10,10.5) AZ=91, ALT=32.9, ROT=242.2 --- FocusLoop --2021-10-23 06:15:11 current focus=-40.0 0 foc=-70 fwhm=2.970000 /data/ecam/59510/gimg-0102.fits 1 foc=-60 fwhm=2.860000 /data/ecam/59510/gimg-0103.fits 2 foc=-50 fwhm=3.007000 /data/ecam/59510/gimg-0104.fits 3 foc=-40 fwhm=2.857000 /data/ecam/59510/gimg-0105.fits 4 foc=-30 fwhm=3.048000 /data/ecam/59510/gimg-0106.fits 5 foc=-20 fwhm=2.767000 /data/ecam/59510/gimg-0107.fits 6 foc=-10 fwhm=3.011000 /data/ecam/59510/gimg-0108.fits set focus -20.0 done --- FocusLoop --2021-10-23 06:17:13 current focus=-20.0 0 foc=-50 fwhm=3.180000 /data/ecam/59510/gimg-0109.fits 1 foc=-40 fwhm=2.769000 /data/ecam/59510/gimg-0110.fits 2 foc=-30 fwhm=2.823000 /data/ecam/59510/gimg-0111.fits 3 foc=-20 fwhm=2.632000 /data/ecam/59510/gimg-0112.fits 4 foc=-10 fwhm=2.759000 /data/ecam/59510/gimg-0113.fits 5 foc=0 fwhm=3.227000 /data/ecam/59510/gimg-0114.fits 6 foc=10 fwhm=3.185000 /data/ecam/59510/gimg-0115.fits set focus -20.0 done 06:19Z - Slewed to the west. tcc track/pterr 270, 32.5 obs /rotty=obj /rota=0 /magRange=(10,10.5) --- FocusLoop --2021-10-23 06:21:16 current focus=-20.0 0 foc=-50 fwhm=2.259000 /data/ecam/59510/gimg-0116.fits 1 foc=-40 fwhm=2.565000 /data/ecam/59510/gimg-0117.fits 2 foc=-30 fwhm=2.616000 /data/ecam/59510/gimg-0118.fits 3 foc=-20 fwhm=2.724000 /data/ecam/59510/gimg-0119.fits 4 foc=-10 fwhm=2.916000 /data/ecam/59510/gimg-0120.fits 5 foc=0 fwhm=3.114000 /data/ecam/59510/gimg-0121.fits 6 foc=10 fwhm=3.229000 /data/ecam/59510/gimg-0122.fits set focus -50.0 done The wind was ~10-15 mph from ~220 deg throughout these exposures from the start of Polaris observation. --- FocusLoop --2021-10-23 06:23:09 current focus=-50.0 0 foc=-80 fwhm=2.524000 /data/ecam/59510/gimg-0123.fits 1 foc=-70 fwhm=2.233000 /data/ecam/59510/gimg-0124.fits 2 foc=-60 fwhm=2.398000 /data/ecam/59510/gimg-0125.fits 3 foc=-50 fwhm=2.387000 /data/ecam/59510/gimg-0126.fits 4 foc=-40 fwhm=2.485000 /data/ecam/59510/gimg-0127.fits 5 foc=-30 fwhm=2.432000 /data/ecam/59510/gimg-0128.fits 6 foc=-20 fwhm=2.505000 /data/ecam/59510/gimg-0129.fits set focus -70.0 done 06:31Z - Slewed to a star near Polaris: tcc track/pterr 179.5, 33.5 obs /rotty=obj /rota=0 /magRange=(10,10.5) --- FocusLoop --2021-10-23 06:37:27 current focus=-30.0 0 foc=-60 fwhm=2.561000 /data/ecam/59510/gimg-0145.fits 1 foc=-50 fwhm=2.562000 /data/ecam/59510/gimg-0146.fits 2 foc=-40 fwhm=2.655000 /data/ecam/59510/gimg-0147.fits 3 foc=-30 fwhm=2.862000 /data/ecam/59510/gimg-0148.fits 4 foc=-20 fwhm=2.998000 /data/ecam/59510/gimg-0149.fits 5 foc=-10 fwhm=3.221000 /data/ecam/59510/gimg-0150.fits 6 foc=0 fwhm=3.200000 /data/ecam/59510/gimg-0151.fits set focus -60.0 done --- FocusLoop --2021-10-23 06:46:00 current focus=-60.0 0 foc=-60 fwhm=2.740000 /data/ecam/59510/gimg-0152.fits 1 foc=-50 fwhm=2.738000 /data/ecam/59510/gimg-0153.fits 2 foc=-40 fwhm=2.871000 /data/ecam/59510/gimg-0154.fits 3 foc=-30 fwhm=2.753000 /data/ecam/59510/gimg-0155.fits 4 foc=-20 fwhm=2.656000 /data/ecam/59510/gimg-0156.fits 5 foc=-10 fwhm=2.894000 /data/ecam/59510/gimg-0157.fits 6 foc=0 fwhm=3.425000 /data/ecam/59510/gimg-0158.fits set focus -20.0 done 06:49Z - Started a continuous exposure loop with exposure gimg-0159. 07:10Z - Paused to check focus with a focus sweep. --- FocusLoop --2021-10-23 07:10:13 current focus=-20.0 0 foc=-60 fwhm=2.958000 /data/ecam/59510/gimg-0301.fits 1 foc=-50 fwhm=2.905000 /data/ecam/59510/gimg-0302.fits 2 foc=-40 fwhm=2.945000 /data/ecam/59510/gimg-0303.fits 3 foc=-30 fwhm=3.226000 /data/ecam/59510/gimg-0304.fits 4 foc=-20 fwhm=3.185000 /data/ecam/59510/gimg-0305.fits 5 foc=-10 fwhm=3.007000 /data/ecam/59510/gimg-0306.fits 6 foc=0 fwhm=3.632000 /data/ecam/59510/gimg-0307.fits set focus -50.0 done 07:15Z - Resumed seeing data with gimg-0308. 08:26Z - Paused for a focus sweep. --- FocusLoop --2021-10-23 08:26:13 current focus=-50.0 0 foc=-90 fwhm=2.877000 /data/ecam/59510/gimg-0769.fits 1 foc=-80 fwhm=2.779000 /data/ecam/59510/gimg-0770.fits 2 foc=-70 fwhm=2.790000 /data/ecam/59510/gimg-0771.fits 3 foc=-60 fwhm=2.757000 /data/ecam/59510/gimg-0772.fits 4 foc=-50 fwhm=2.631000 /data/ecam/59510/gimg-0773.fits 5 foc=-40 fwhm=2.776000 /data/ecam/59510/gimg-0774.fits 6 foc=-30 fwhm=2.792000 /data/ecam/59510/gimg-0775.fits 7 foc=-20 fwhm=2.969000 /data/ecam/59510/gimg-0776.fits 8 foc=-10 fwhm=2.929000 /data/ecam/59510/gimg-0777.fits set focus -50.0 done 08:30Z - Resumed with gimg-0778. 09:47Z - Stopped with gimg-1282. The dust has been steadily increasing (0.3um 166k and 0.1um at 2500, humidity 50%). We are going to be conservative and close having gotten more data than we bargained for tonight. 10:18Z - Closed. Started APOGEE cals and APOGEEQL alerts resurfaced intermittently. Watched the BOSS primary fill complete normally. Also the secondary fill completed normally, too. ---- Mirror Numbers ---- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A: 0.0120 0.0120 Axial B: 0.0360 0.0360 Axial C: -0.1230 -0.1170 Trans D: -0.0364 -0.0366 Lateral E: 0.3350 0.3515 Lateral F: 0.5380 0.5415 GALILS Commanded: 12500 -1600 5300 47050 -8800 -8400 Actual: 12500 -1600 5300 47050 -8800 -8400 SETMIR VALUES PrimDesOrient: 0.0 -59.5 -9.15 -512.0 1906.3 PrimOrient: 1.07 -59.51 -9.21 -512.13 1906.31 SECONDARY: ---------- Focus: 0.0000 Air temp: 12.39 Altitude: 29.999996178438877 MIGS TONIGHT NOMINAL Axial A: -9.4510 -9.4540 Axial B: -9.4610 -9.4680 Axial C: -9.4990 -9.4970 Trans D: 0.0920 0.0980 GALILS Commanded: 4624400 4617550 4643450 -50 -3450 Actual: 4607269 4607237 4607250 -50 -3450 SETMIR VALUES SecDesOrient: 3657.0 0.0 0.0 0.0 42.22 SecOrient: 3657.0 -0.0 -0.01 -0.01 42.69 ---- Telescope Status ---- Status at close: Telescope stowed at: 121.0, 30.0, 0.0 mount Instrument mounted: engCam Counterweights at: 423 425 445 443 LN2 autofill systems: Connected and turned on 180L LN2 dewar scales: SP1 174 lbs, 23.9 psi ---- Software Used ---- --- Disk space --- /dev/sdb1 2.0T 94G 2.0T 5% /home 10.25.1.230:/data 21T 15T 5.5T 73% /data --- Versions --- STUI : 1.7.13 alerts : 2.1.6 apo : 3.0.0 boss : 6.0.1-alpha.0 -boss.specMec : 3.0.4 guider : 4.0.0 ecamera : FAILED fliswarm : FAILED hartmann : FAILED hub : 5.0.0a0 mcp : 2.1 -mcp.plc : 34 -mcp.azFiduci : v1_147 -mcp.altFiduc : v1_147 -mcp.rotFiduc : v1_147 sop : 0.1.0-alpha.0 tcc : 1.4.0 apogee : not available apogeecal : not available apogeeql : v1_7_0dev STUIAdditions : 3.1.9 ---- APOGEE Data Summary ---- 59509 morning cals: ------------------------------------------------------------------------------ mjd i UT File/Exp Imtype Nread A/B Dth Ct-Plate Arch Offset %Flux Comm ------------------------------------------------------------------------------ 59509 11 11:02 39470011 Dark 60 A 13.0 ------- a-b-c - - 59509 12 11:13 39470012 Dark 60 A 13.0 ------- a-b-c - - 59509 13 11:24 39470013 Dark 60 A 13.0 ------- a-b-c - - 59509 14 11:26 39470014 QuarFlat 10 A 13.0 ------- a-b-c - 98 59509 15 11:27 39470015 QuarFlat 10 A 13.0 ------- a-b-c - 98 59509 16 11:29 39470016 QuarFlat 10 A 13.0 ------- a-b-c - 99 59509 17 11:31 39470017 Arc---- 12 A 13.0 ------- a-b-c - - 59509 18 11:34 39470018 Arc---- 12 A 13.0 ------- a-b-c - - 59509 19 11:41 39470019 Arc---- 40 A 13.0 ------- a-b-c - - 59509 20 11:48 39470020 Arc---- 40 A 13.0 ------- a-b-c - - 59509 21 11:53 39470021 Dark 30 A 13.0 ------- a-b-c - - 59509 22 11:59 39470022 InteFlat 30 A 13.0 ------- a-b-c - 280 59509 23 12:04 39470023 InteFlat 30 A 13.0 ------- a-b-c - 280 59509 24 12:09 39470024 InteFlat 30 A 13.0 ------- a-b-c - 280 59509 25 12:15 39470025 Dark 30 A 13.0 ------- a-b-c - - ------------------------------------------------------------------------------ (3.9.7) [observer@sdss5-hub: 59510]$ list_ap APOGEE data list, mjd=59510, all raw_data: /data/apogee/utr_cdr/59510/apRaw-*.fits archive: /data/apogee/archive/59510/apR-[a,b,c]-*.apz quickred: /data/apogee/quickred/59510/ap2D-a-*.fits.fz ------------------------------------------------------------------------------ mjd i UT File/Exp Imtype Nread A/B Dth Ct-Plate Arch Offset %Flux Comm ------------------------------------------------------------------------------ 59510 1 00:17 39480001 Dark 3 A 13.0 ------- a-b-c - - 59510 2 00:29 39480002 Dark 60 A 13.0 ------- a-x-x - - 59510 3 00:31 39480003 QuarFlat 10 A 13.0 ------- x-x-x - 99 59510 4 00:33 39480004 Arc---- 12 A 13.0 ------- x-x-x - - 59510 5 no file found: /data/apogee/utr_cdr/59510/apRaw-39480005.fits 59510 6 no file found: /data/apogee/utr_cdr/59510/apRaw-39480006.fits 59510 7 00:50 39480007 Arc---- 40 A 13.0 ------- x-x-x - - 59510 8 01:01 39480008 Dark 60 A 13.0 ------- a-b-c - - 59510 9 09:47 39480009 Arc---- 30 A 13.0 ------- x-x-x - - FPI ------------------------------------------------------------------------------ ---- Weather Log ---- Wind 1 um DIMM IRSC Time Temp C Dewp C MPH Dir Dust fwhm mean sigma 18:00 16.0 -0.1 10.4 199.1 1010 18:15 14.4 -0.1 16.3 246.1 969 18:30 15.1 -0.2 16.9 243.1 935 18:45 15.6 -0.2 7.9 258.5 965 19:00 15.4 -0.2 11.6 246.3 889 19:15 15.4 -0.2 12.8 243.5 900 19:30 15.3 -0.5 14.6 261.8 880 19:45 15.9 -0.3 12.9 258.5 985 20:00 13.7 -1.8 13.4 261.0 883 20:15 13.7 -1.0 12.3 238.8 855 20:30 16.2 -0.3 15.1 265.0 819 20:45 16.3 -0.2 12.0 262.0 804 21:00 16.8 -2.3 17.7 247.9 790 21:15 15.6 -0.2 19.7 259.3 778 21:30 15.9 -0.2 13.8 264.5 783 21:45 15.8 -0.2 17.1 245.9 669 22:00 14.6 -0.2 9.9 263.0 708 22:15 16.1 -0.4 18.6 254.9 866 22:30 15.9 -1.3 10.9 248.7 775 22:45 15.7 -0.4 12.2 249.5 706 23:00 14.0 -0.3 10.7 262.1 775 23:15 15.2 -0.3 12.5 254.8 800 23:30 14.9 -0.3 12.5 269.3 692 23:45 13.5 -0.3 11.5 261.0 807 00:00 12.9 -0.9 8.9 263.3 817 00:15 12.1 -0.4 9.8 238.9 785 00:30 11.9 -0.3 10.5 239.3 766 00:45 12.1 -0.3 9.9 241.3 862 01:00 12.1 -0.3 9.7 231.3 836 01:15 12.1 -0.3 9.1 232.3 788 01:30 12.0 -1.3 9.4 227.9 899 01:45 12.1 -0.3 13.0 211.9 898 02:00 12.2 -0.3 11.5 228.1 844 329 4.24 02:15 12.1 -1.1 10.4 212.0 896 330 9.65 02:30 12.1 -0.4 10.2 226.6 861 338 33.47 02:45 12.1 -0.3 11.0 228.5 884 342 41.75 03:00 12.2 -0.4 11.4 224.5 958 341 55.24 03:15 12.1 -0.4 12.3 219.1 1093 339 27.02 03:30 11.8 -0.4 11.0 221.3 1126 335 23.75 03:45 12.0 -0.4 12.8 226.6 1141 338 30.65 04:00 11.9 -0.4 10.9 229.6 1121 336 29.73 04:15 11.8 -0.4 11.7 225.3 1145 337 35.90 04:30 11.8 -0.6 12.0 212.1 1104 335 26.81 04:45 11.9 -0.5 13.9 223.6 1213 329 7.88 05:00 11.8 -0.4 12.5 220.1 1173 332 6.00 05:15 12.1 -0.4 12.5 224.3 1249 334 9.19 05:30 11.6 -0.4 13.0 227.1 1562 332 5.72 05:45 11.6 -1.9 11.2 223.8 1755 330 7.83 06:00 11.3 -0.8 11.5 225.1 1832 330 6.25 06:15 11.6 -0.4 12.7 213.1 1745 329 3.33 06:30 11.6 -0.7 8.0 223.5 1429 296 2.46 06:45 11.7 -0.4 11.8 231.0 1047 333 10.49 07:00 11.4 -0.5 11.2 222.0 1034 333 10.33 07:15 11.4 -0.8 11.7 226.0 1004 330 7.21 07:30 10.9 -0.6 14.3 212.4 1028 282 7.52 07:45 10.9 -1.0 14.6 223.4 1090 329 5.02 08:00 10.8 -0.4 15.8 221.0 1513 329 5.81 08:15 10.9 -0.8 12.0 230.6 1592 330 3.80 08:30 10.7 -0.6 14.8 223.0 1794 331 4.71 08:45 10.7 -0.6 14.9 224.5 1747 330 3.19 09:00 10.6 -0.6 12.6 221.8 1860 330 3.60 09:15 10.7 -0.7 12.5 224.2 2233 330 4.83 09:30 10.6 -0.7 14.3 234.0 2288 336 23.89 09:45 9.9 -0.9 12.8 242.3 2473 317 15.65 10:00 9.9 -0.6 11.8 230.9 2221 554 112.07 10:15 9.6 -0.8 10.7 226.8 2272 551 5.81