Subject: 2.5m obslog 20141026 (SJD 56957) From: asimmons@apo.nmsu.edu Date: Mon, 27 Oct 2014 12:33:49 +0000 (UTC) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Sunday October 26, 2014 (SJD 56957) ---- Observing Team ---- Howard J. Brewington Audrey Oravetz Dan Long - support Kaike Pan - afternoon help Visitors: Kyle Dawson Stephen Bailey Vivek Mariappan Julian Bautista Nao Suzuki ---- Observing Summary ---- The night started off mostly clear, but then became mostly cloudy. eBOSS ==== Cart 10, plate 7584 - DONE Cart 11, plate 7595 - DONE Cart 12, plate 7848 Cart 16, plate 8127 - DONE MANGA ===== Cart 4, plate 8083 - 2 X NSE Cart 1, plate 8131 - 1 X SE (patch), 1 X NSE, and 1 X NS in very cloudy conditions (unsure if the signal is good enough to call the plate complete) APOGEE2 ======= Cart 4, plate 8083, 182-45_MGA, 3XABBA; m- 20,39,278,288; f- 182,284 Cart 1, plate 8131, 178+24_MGA, XABBA; m- 201,258,259; f- 217,227 Notes: - Apogee Quicklook failed after 5 reads - The strange quadrant on the blue detector is still visible - Apogeediskwarn apogeeql.archDiskAlarm (Enum('Warning'), Int(692 GB)) ENGINEERS ========= - Lost about an hour of afternoon checkout time to a glycol leak at the end of one of the coolant hoses of the guide camera. DanL was notified. - Received critical alerts for LN2Fill and SecondaryDewarPress this morning as we were putting the building back on. We also noticed yesterday morning, the dewars started a fill immediately after we connected the lines. ---- Observing Plan ---- Sun 26 OCT 2014 56957.0 0.09 01:27 12:09 20:45 07:28 ---- eBOSS until 07:52 ( 6.4 h), then MaNGA ( 4.3 h) ---- Observing Log ---- Day tests: ---------- Kyle etc requested short focus sweep on three cartridges. cart 17, We adjusted b1 and b2 focus rings so that all cameras are in focus. 0:57:34 hartSp1: r=-64, b=-0.2, txt=OK, sp1Temp = 11.8 20:57:34 hart.sp1AverageMove = 64 20:57:34 hartSp2: r=95, b=0.3, txt=OK, sp2Temp = 11.2 20:57:34 hart.sp2AverageMove = 536 Started focus sweep: at the best focus, we take hartmann, flat, and arc, frames are 188029-33. 180031-32 both are flats. 188033 is the arc. at +5000 steps, hartmann, flat, and arc: 188034-37 at +2500 steps, hartmann, flat, and arc: 188038-41 back to the best focus: 188042-45 at -2500 steps: 188046-49 at -5000 steps, 188050-53. Afternoon: ---------- Started the afternoon checkout. Checked email and changeNotes Checked 180-L dewars weight Cleaned APOGEE gang connector with air. Did 3-read dark Checked images Did APOGEE evening cals Checked the images Checked status of rain sensor Recorded the software versions & sos3> spVersion Recorded and checked mirror numbers Did 'platedb showActive' All BOSS/APOGEE carts are ready Then, stui->script->srartUp->plugging Tested the actors Check calib lamps Guider/gcamera tests: a) gcamera status (simulate=off; temp=-40) b) guider dark stack=9 time=15 c) guider status d) guider flat Spectro tests and focus a) guider loadCartridge b) boss exposure bias itime=0 c) boss exposure dark itime=20 d) hartmann collimate Note: Then, compare reported residual to posted numbers. To adjust, move 2x difference in opposite direction 00:01:12 APO.telescope 25 hartmann i text="got hartmann left exposure 188062" 00:01:58 APO.telescope 25 hartmann i text="got hartmann right exposure 188063" 00:01:58 APO.telescope 25 hartmann i status=processing 00:02:12 APO.telescope 25 hartmann i r1MeanOffset=-0.10,"In Focus" 00:02:12 APO.telescope 25 hartmann i r1PistonMove=-659 00:02:12 APO.telescope 25 hartmann i r2MeanOffset=0.05,"In Focus" 00:02:12 APO.telescope 25 hartmann i r2PistonMove=315 00:02:12 APO.telescope 25 hartmann w b1MeanOffset=0.32,"Out of focus" 00:02:12 APO.telescope 25 hartmann i b1RingMove=-6.4 00:02:12 APO.telescope 25 hartmann i b2MeanOffset=-0.18,"In Focus" 00:02:12 APO.telescope 25 hartmann i b2RingMove=3.6 00:02:12 APO.telescope 25 hartmann w sp1Residuals=-1357,-4.3,"Bad angle: move blue ring -8.5 degrees then rerun gotoField with Hartmanns checked." 00:02:12 APO.telescope 25 hartmann i sp1AverageMove=698 00:02:12 APO.telescope 25 hartmann i sp2Residuals=724,2.3,"OK" 00:02:12 APO.telescope 25 hartmann i sp2AverageMove=-409 00:02:12 APO.telescope 25 hartmann i status=idle e) sop doCalibs f) checked xMid and waveMid values g) declared calibs as test Checked that carts were in bay correctly; All BOSS/APOGEE carts are ready Opened doors/louvers; turned on fans Mounted first cart of the night [observer@sdss4-hub 56956]$ df -h Filesystem Size Used Avail Use% Mounted on /dev/vda2 7.7G 5.0G 2.4G 68% / tmpfs 7.8G 0 7.8G 0% /dev/shm /dev/vda1 194M 128M 57M 70% /boot /dev/vdb 19G 8.7G 9.2G 49% /exports/hub-local /dev/vdc1 459G 417G 43G 91% /home /dev/vdc2 4.1T 3.4T 712G 83% /data [observer@sdss4-hub 56956]$ Night: ====== 00:25Z - Opened enclosure. Filled spectrographs. 00:55Z - gotoField cart 10, plate 7584. GSFOGTF. 00:57Z - Hartmanns 188068-69. 00:59:21 hartSp1: r=-246, b=-0.8, txt=OK, sp1Temp = 11.3 00:59:21 hart.sp1AverageMove = -1402 00:59:21 hartSp2: r=94, b=0.3, txt=OK, sp2Temp = 10.5 00:59:21 hart.sp2AverageMove = 220 00:59:27 sp1.motor.move= -1399, -1402, -1396 00:59:32 sp2.motor.move= 220, 221, 221 00:59Z - Cals 188070-71. 01:27Z - 15 min exposure. Seeing 1.6". Partly cloudy. 01:44Z - 15 min exposure. 02:00Z - 15 min exposure. 02:16Z - 15 min exposure. This plate is DONE. MJD b1 r1 b2 r2 Texp Sum Plugfile --------------------------------------------------------------- 56957 2.49 6.62 2.92 7.08 900.1 19.11 7584-56957-01 56957 3.32 7.76 3.65 7.97 900.1 22.71 7584-56957-01 56957 2.74 6.57 3.04 6.91 900.1 19.27 7584-56957-01 56957 2.01 4.75 2.25 4.80 900.1 13.82 7584-56957-01 --------------------------------------------------------------- s/n2= 10.57 25.71 11.86 26.78 3600.4 --> 74.91 [above 0.50] 02:35Z - gotoField cart 11, eBOSS plate 7595. GSFOGTF. 02:38Z - Hartmanns 188076-77. 02:40:31 hartSp1: r=304, b=1.0, txt=OK, sp1Temp = 10.8 02:40:31 hart.sp1AverageMove = 3324 02:40:31 hartSp2: r=-221, b=-0.7, txt=OK, sp2Temp = 10.1 02:40:31 hart.sp2AverageMove = -1355 02:40:40 sp1.motor.move= 3325, 3323, 3324 02:40:46 sp2.motor.move= -1355, -1355, -1355 02:41Z - Cals 188078-79. 02:45Z - 15 min exposure. Seeing 1.5". Partly cloudy 03:01Z - 15 min exposure. 03:18Z - 15 min exposure. 03:34Z - 15 min exposure. Lots of clouds now. This plate is DONE. MJD b1 r1 b2 r2 Texp Sum Plugfile --------------------------------------------------------------- 56957 3.17 6.80 3.30 8.59 900.1 21.86 7595-56957-01 56957 3.95 8.64 4.18 10.44 900.1 27.20 7595-56957-01 56957 2.76 5.52 2.84 7.29 900.1 18.41 7595-56957-01 56957 0.70 1.28 0.73 1.82 900.1 4.54 7595-56957-01 --------------------------------------------------------------- s/n2= 10.59 22.24 11.05 28.13 3600.4 --> 72.02 [above 0.50] 03:53Z - gotoField cart 12, eBOSS plate 7848. GSFOGTF. 03:58Z - Hartmanns 188084-85. 03:58:09 hartSp1: r=210, b=0.7, txt=OK, sp1Temp = 10.6 03:58:09 hart.sp1AverageMove = -3838 03:58:09 hartSp2: r=-378, b=-1.2, txt=OK, sp2Temp = 10.1 03:58:09 hart.sp2AverageMove = -567 03:58:20 sp1.motor.move= -3838, -3838, -3837 03:58:23 sp2.motor.move= -566, -565, -567 03:58Z - Cals 188086-87. 04:02Z - 15 min exposure. Seeing 1.6". Cloudy. 04:19Z - 15 min exposure. 04:35Z - 15 min exposure. 04:51Z - 15 min exposure. 05:07Z - 15 min exposure. 05:24Z - 15 min exposure. This plate is not yet complete. MJD b1 r1 b2 r2 Texp Sum Plugfile --------------------------------------------------------------- 56957 1.43 1.32 1.76 2.77 900.1 7.29 7848-56957-01 56957 0.36 0.38 0.48 0.86 900.1 2.08 7848-56957-01 56957 0.42 0.51 0.62 1.00 900.1 2.54 7848-56957-01 56957 0.15 0.25 0.24 0.40 900.1 1.05 7848-56957-01 56957 0.72 0.62 0.97 1.50 900.1 3.81 7848-56957-01 56957 1.07 0.71 1.34 2.21 900.1 5.34 7848-56957-01 --------------------------------------------------------------- s/n2= 3.21 2.66 4.08 6.49 2700.3 --> 16.43 [above 0.50] 05:47Z - gotoField cart 16, eBOSS plate 8127. GSFOGTF. 05:51Z - Hartmanns 188094-95. 05:51:58 hartSp1: r=257, b=0.8, txt=OK, sp1Temp = 10.3 05:51:58 hart.sp1AverageMove = -257 05:51:58 hartSp2: r=-61, b=-0.2, txt=OK, sp2Temp = 10.0 05:51:58 hart.sp2AverageMove = 2585 05:52:01 sp1.motor.move= -255, -257, -255 05:52:09 sp2.motor.move= 2586, 2585, 2585 05:53Z - Cals 188096-97. 05:59Z - 15 min exposure. Seeing 1.5". Cloudy. 06:14Z - 15 min exposure. 06:30Z - 15 min exposure. 06:46Z - 15 min exposure. 07:03Z - 15 min exposure. This plate is DONE. MJD b1 r1 b2 r2 Texp Sum Plugfile --------------------------------------------------------------- 56957 0.91 2.27 1.31 3.41 900.1 7.91 8127-56957-01 56957 2.35 5.82 2.80 8.08 900.1 19.04 8127-56957-01 56957 2.75 7.12 3.26 9.43 900.1 22.55 8127-56957-01 56957 2.94 6.98 3.20 8.88 900.1 22.01 8127-56957-01 56957 2.75 5.93 2.85 7.97 900.1 19.50 8127-56957-01 56957 2.26 5.00 2.35 6.81 900.1 16.43 8127-56957-01 --------------------------------------------------------------- s/n2= 13.97 33.12 15.77 44.59 5400.5 --> 107.44 [above 0.50] *** MANGA ===== 07:46Z - gotoField cart 4, MANGA&APOGEE2 plate 8083, 182-45_MGA. GSFOGTF. 07:48Z - Hartmanns 188104-05. 07:49:59 hartSp1: r=-224, b=-0.7, txt=OK, sp1Temp = 9.8 07:49:59 hart.sp1AverageMove = 224 07:49:59 hartSp2: r=-222, b=-0.7, txt=OK, sp2Temp = 9.6 07:49:59 hart.sp2AverageMove = -2617 07:50:03 sp1.motor.move= 224, 224, 227 07:50:11 sp2.motor.move= -2618, -2611, -2617 07:50Z - Cals 188106-07. 07:57Z - 15 min exposure, N. Seeing 1.7". Partly cloudy. 08:13Z - 15 min exposure, S. Cloudy. 08:30Z - 15 min exposure, E. 08:47Z - 15 min exposure, N. Seeing 1.4". Cloudy. 09:04Z - 15 min exposure, S. 09:20Z - 15 min exposure, E. This plate is not done yet. 09:38Z - Cals 18814-15. APOGEE ====== 56957 9 07:28 13950009 Dark 10 A 13.0 16-8127 a-b-c - - 56957 10 07:30 13950010 Dark 10 A 13.0 16-8127 a-b-c - - 07:57Z - 3XABBA exposures. Seeing 1.7". Cloudy. 56957 11 07:56 13950011 Object 42 A 13.0 4-8083 a-b-c - - 56957 12 08:04 13950012 Object 42 B 13.5 4-8083 x-b-c - - 56957 13 08:13 13950013 Object 42 B 13.5 4-8083 a-b-c - - 56957 14 08:20 13950014 Object 42 A 13.0 4-8083 a-x-x - - 56957 15 08:29 13950015 Object 42 A 13.0 4-8083 a-b-c - - 56957 16 08:37 13950016 Object 42 B 13.5 4-8083 a-b-x - - 56957 17 08:47 13950017 Object 42 B 13.5 4-8083 a-b-c - - 56957 18 08:54 13950018 Object 42 A 13.0 4-8083 a-b-c - - 56957 19 09:03 13950019 Object 42 A 13.0 4-8083 a-b-c - - 56957 20 09:11 13950020 Object 42 B 13.5 4-8083 x-x-c - - 56957 21 09:20 13950021 Object 42 B 13.5 4-8083 a-b-c - - 56957 22 09:27 13950022 Object 42 A 13.0 4-8083 x-b-c - - 56957 23 09:44 13950023 DomeFlat 5 A 13.0 4-8083 a-b-c - 82 56957 24 09:46 13950024 Dark 10 A 13.0 4-8083 a-b-c - - 56957 25 09:47 13950025 Dark 10 A 13.0 4-8083 a-b-c - - [observer@sdss4-hub ~]$ aptest 56957 13950023 flat= /data/apogee/utr_cdr/56957/apRaw-13950023.fits master= /home/observer/bin/apRaw-03720068.fits nfibers= 300 average ratio= 0.623932654025 missing fibers (flat/master 85 ) ---------- Weather: humid25m = 52.1; airTemp25m = 13.2C, dpTemp25m = 3.6C; diff= 9.6C; wind25m = n/a, direction = n/a ---------- semOwner = None stuiVer=(1.4.1b9 2014-10-23), pid = 17634 memory = 547 MB -- done --