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Civil Date
Ephemerides
2025-01-01SunsetSunriseMoon
Set12°18°18°12°RiseRiseSet
00:1401:0301:3212:2812:5713:46-02:09
Night Length10:56Sunset Temperature


On-Duty Personnel
Resident AstronomerTelescope Operator
Amy RayNathan McReynolds


Overlaps
TO OverlapRA Overlap
Cassie Crowe-

Other Personnelnone

Guestsnone


Open/Close Log
Open timeOutdoor tempTruss tempClose timeReasonTime open
00:119.08.613:00twilight12:49
Total Time Open12:49


      
ProgramNight PriorityScience
01:32Science
07:32Idle due to weather (Poor IQ)
07:49Science
11:27Idle due to weather (High IQ in East)
11:36Science
Stack Data
StartStopee50ee80Hefi FocusMars FocusOutside TempDome TempTruss TempWind DirectionWind SpeedStack Type
00:3801:240.430.64210+49419.09.69.43024First of Night
↪ Commentsmanual exposure set to 1/4000 to catch all mirror segments
05:5306:061.261.89170+640611.211.811.426610Post-Observing
06:0606:440.691.05180+634111.611.611.724411Stack/Re-stack
↪ CommentsAOA manual exposure of 1/2000
12:4813:000.781.1760+62099.310.410.728313Post-Observing


Problem Reports
PR NumberTimesTime LostDescriptionResponse
637611:36-12:18, 12:27-12:5100:421] HPF timlimit exceeded during obs 134. 2] Timslimit exceeded on idx 1772 obsnum 69. Detector client restarted. 3] Timslimit exceeded on idx 178 obsnum 76. Detector client restarted.
642700:41-00:4300:02segment 5:1 throws itself out after large groc correction and takes some time to return to position
642804:03-04:1100:08Dome moved to wrong position
630808:15-08:2200:07ACQ tail prevented centroiding and subsequent setup on a bright LRS2-R target


TO Commentsnone


RA Commentsnone


Observations
FileTarget/QIDExp StartExposureOverheadProgramInstrument ConfigurationData TypeIQDimmSkySBrtSkytransSNRCommentsCharge
0001UNe Slave Cal00:00426 HPFcal  Yes
lrs20000001_01skyflat00:187 LRS2cal  Yes
lrs20000002_01skyflat00:1910 LRS2cal  Yes
lrs20000003_01skyflat00:2113 LRS2cal  Yes
lrs20000004_01skyflat00:2216 LRS2cal  Yes
lrs20000005_01skyflat00:2322 LRS2cal  Yes
lrs20000006_01skyflat00:2430 LRS2cal  Yes
virus0000001_01skyflat00:277 VIRUScal  Yes
virus0000002_01skyflat00:2810 VIRUScal  Yes
virus0000003_01skyflat00:3014 VIRUScal  Yes
virus0000004_01skyflat00:3118 VIRUScal  Yes
virus0000005_01skyflat00:3326 VIRUScal  Yes
lrs20000007_01bias00:340 LRS2cal  Yes
virus0000006_01bias00:340 VIRUScal  Yes
lrs20000007_02bias00:350 LRS2cal  Yes
virus0000006_02bias00:350 VIRUScal  Yes
lrs20000007_03bias00:360 LRS2cal  Yes
virus0000006_03bias00:360 VIRUScal  Yes
lrs20000007_04bias00:370 LRS2cal  Yes
virus0000006_04bias00:370 VIRUScal  Yes
lrs20000007_05bias00:370 LRS2cal  Yes
virus0000006_05bias00:380 VIRUScal  Yes
lrs20000007_06bias00:380 LRS2cal  Yes
virus0000006_06bias00:390 VIRUScal  Yes
lrs20000007_07bias00:390 LRS2cal  Yes
virus0000006_07bias00:400 VIRUScal  Yes
lrs20000007_08bias00:400 LRS2cal  Yes
virus0000006_08bias00:400 VIRUScal  Yes
lrs20000007_09bias00:410 LRS2cal  Yes
virus0000006_09bias00:410 VIRUScal  Yes
lrs20000007_10bias00:420 LRS2cal  Yes
virus0000006_10bias00:420 VIRUScal  Yes
lrs20000007_11bias00:430 LRS2cal  Yes
virus0000006_11bias00:430 VIRUScal  Yes
0002test_drk_donotuse01:2710.7 HPFcal  Yes
0003parallel01:3053.36.1UT25-1-003HPFsci1.611.2219.950.92550 Yes
0004parallel01:3253.30.1UT25-1-003HPFsci1.571.1619.960.97539 Yes
0005parallel01:3353.31.1UT25-1-003HPFsci1.671.2519.950.95516 Yes
0006test_drk_donotuse01:3710.7 HPFcal  Yes
virus0000007_01parallel01:391023 VIRUSsci  Yes
0007parallel01:40969.15.8PSU25-1-011HPFsci1.611.6620.010.8444 Yes
0008LFC Cal01:58106.5 HPFcal  Yes
0009test_drk_donotuse02:0010.7 HPFcal  Yes
virus0000008_01parallel02:012047 VIRUSsci  Yes
0010parallel02:02969.15.8UT25-1-010HPFsci1.641.1620.000.95123 Yes
0011parallel02:19969.10.8UT25-1-010HPFsci1.470.9720.000.99138 Yes
0012LFC Cal02:37106.5 HPFcal  Yes
0013LFC Cal02:41106.5 HPFcal  Yes
lrs20000008_01parallel02:41360 LRS2sci  Yes
virus0000009_01parallel02:413606.0PSU25-1-009VIRUSsci1.911.2021.650.81  Yes
0014LFC Cal02:43106.5 HPFcal  Yes
lrs20000008_02parallel02:48360 LRS2sci  Yes
virus0000009_02parallel02:483601.0PSU25-1-009VIRUSsci2.141.1621.660.79  Yes
lrs20000008_03parallel02:55360 LRS2sci  Yes
virus0000009_03parallel02:553601.0PSU25-1-009VIRUSsci2.050.9721.660.75  Yes
lrs20000009_01HD37725_056_E03:07155.8LRS2spec1.721.0221.910.64  Yes
0015LFC Cal03:15106.5 HPFcal  Yes
virus0000010_01parallel03:15900 VIRUSsci  Yes
lrs20000010_01parallel03:159008.0PSU25-1-007LRS2-Bsci1.470.9521.660.95  Yes
0016LFC Cal03:18106.5 HPFcal  Yes
0017LFC Cal03:20106.5 HPFcal  Yes
virus0000010_02parallel03:31900 VIRUSsci  Yes
lrs20000010_02parallel03:319001.0PSU25-1-007LRS2-Bsci1.530.8321.680.98  Yes
virus0000010_03parallel03:47900 VIRUSsci  Yes
lrs20000010_03parallel03:489002.0PSU25-1-007LRS2-Bsci1.650.8221.670.98  Yes
lrs20000011_01parallel04:161504.5PSU25-1-008LRS2-Bsci1.781.2020.920.78 Seeing degraded shortly after setup otherwise good conditions. Please check that data is useful.Yes
lrs20000011_02parallel04:191501.5PSU25-1-008LRS2-Bsci1.781.3220.920.78  Yes
0018test_drk_donotuse04:2510.7 HPFcal  Yes
virus0000011_01parallel04:271023 VIRUSsci  Yes
0019parallel04:28969.15.8PSU25-1-017HPFsci1.761.1620.160.94248 Yes
0020test_drk_donotuse04:4710.7 HPFcal  Yes
0021HR2757_tell_std04:49330.25.5HPFtelluric1.951.0820.410.85  Yes
0022test_drk_donotuse04:5810.7 HPFcal  Yes
virus0000012_01parallel05:01664 VIRUSsci  Yes
0023parallel05:02191.76.8UT25-1-016HPFsci1.881.3820.740.67342 P4
0024parallel05:06191.70.8UT25-1-016HPFsci1.901.3220.740.69346 P4
0025parallel05:09191.70.8UT25-1-016HPFsci1.831.2520.740.71376 P4
0026test_drk_donotuse05:1710.7 HPFcal  Yes
0027parallel05:20969.16.8UT25-1-024HPFsci1.981.2220.281.1836 Yes
virus0000013_01parallel05:202047 VIRUSsci  Yes
0028parallel05:37969.10.8UT25-1-024HPFsci1.981.1820.221.1934 Yes
0029LFC Cal06:45106.5 HPFcal  Yes
virus0000014_01parallel06:491984 VIRUSsci  Yes
0030parallel06:50617.75.7UT25-1-025HPFsci1.941.5120.200.7956 Yes
0031parallel07:01617.70.7UT25-1-025HPFsci2.011.4420.150.7652 Yes
0032parallel07:12617.70.7UT25-1-025HPFsci1.921.4320.200.7952 Yes
0033LFC Cal07:24106.5 HPFcal  Yes
lrs20000012_01parallel07:282406.0UT25-1-007LRS2-Bsci1.921.4421.470.75  Yes
0034LFC Cal07:29106.5 HPFcal  Yes
virus0000015_01parallel07:38600 VIRUSsci  Yes
0035LFC Cal07:39106.5 HPFcal  Yes
lrs20000013_01parallel07:396007.0M25-1-002LRS2-Bsci2.311.4322.550.85 Seeing degraded significantly during exposure. Did not attempt LRS2-R target.No
0036LFC Cal07:41106.5 HPFcal  Yes
0037LFC Cal07:43106.5 HPFcal  Yes
0038test_drk_donotuse07:5310.7 HPFcal  Yes
0039parallel07:5663.96.9UT25-1-003HPFsci2.381.5420.180.92423 Yes
virus0000016_01parallel07:56301 VIRUSsci  Yes
0040parallel07:5863.90.9UT25-1-003HPFsci2.291.7520.200.94459 Yes
0041parallel07:5963.90.9UT25-1-003HPFsci2.341.6820.210.93448 Yes
virus0000017_01WD1026+453_052_E08:071206.0VIRUSspec2.691.5022.230.82  Yes
virus0000017_02WD1026+453_052_E08:101201.0VIRUSspec2.731.8122.220.83  Yes
virus0000017_03WD1026+453_052_E08:131201.0VIRUSspec2.631.7322.190.82  Yes
0042LFC Cal08:27106.5 HPFcal  Yes
lrs20000014_01parallel08:27600 LRS2sci  Yes
virus0000018_01parallel08:276005.0UT25-1-015VIRUSsci2.301.5121.730.78  Yes
0043LFC Cal08:29106.5 HPFcal  Yes
0044LFC Cal08:32106.5 HPFcal  Yes
lrs20000014_02parallel08:38600 LRS2sci  Yes
virus0000018_02parallel08:386001.0UT25-1-015VIRUSsci2.231.9121.730.78  Yes
lrs20000014_03parallel08:49600 LRS2sci  Yes
virus0000018_03parallel08:496001.0UT25-1-015VIRUSsci2.111.4121.720.82  Yes
0045LFC Cal09:04106.5 HPFcal  Yes
lrs20000015_01parallel09:04300 LRS2sci  Yes
virus0000019_01parallel09:043005.0M25-1-004VIRUSsci1.951.3621.690.82  Yes
0046LFC Cal09:06106.5 HPFcal  Yes
0047LFC Cal09:13106.5 HPFcal  Yes
lrs20000016_01parallel09:13300 LRS2sci  Yes
virus0000020_01parallel09:133004.0M25-1-004VIRUSsci1.911.2821.690.87  Yes
0048LFC Cal09:15106.5 HPFcal  Yes
0049LFC Cal09:21106.5 HPFcal  Yes
lrs20000017_01parallel09:21300 LRS2sci  Yes
virus0000021_01parallel09:213003.0M25-1-004VIRUSsci1.901.0821.630.91  Yes
0050LFC Cal09:24106.5 HPFcal  Yes
0051LFC Cal09:30106.5 HPFcal  Yes
lrs20000018_01parallel09:30300 LRS2sci  Yes
virus0000022_01parallel09:303004.0M25-1-004VIRUSsci1.871.1621.650.91  Yes
0052LFC Cal09:32106.5 HPFcal  Yes
0053test_drk_donotuse09:3910.7 HPFcal  Yes
0054parallel09:41138.56.7UT25-1-003HPFsci1.931.3220.520.62396 Yes
virus0000023_01parallel09:41499 VIRUSsci  Yes
0055parallel09:44138.50.7UT25-1-003HPFsci2.041.0320.500.63393 Yes
0056parallel09:47138.5-0.3UT25-1-003HPFsci2.041.0620.490.64407 Yes
0057LFC Cal09:56106.5 HPFcal  Yes
lrs20000019_01parallel09:56600 LRS2sci  Yes
virus0000024_01parallel09:566007.0UT25-1-008VIRUSsci1.761.0221.910.87  Yes
0058LFC Cal09:58106.5 HPFcal  Yes
0059LFC Cal10:01106.5 HPFcal  Yes
lrs20000019_02parallel10:07600 LRS2sci  Yes
virus0000024_02parallel10:076001.0UT25-1-008VIRUSsci1.871.0321.830.89  Yes
lrs20000019_03parallel10:18600 LRS2sci  Yes
virus0000024_03parallel10:186001.0UT25-1-008VIRUSsci1.710.8021.820.95  Yes
virus0000025_01parallel10:32300 VIRUSsci  Yes
lrs20000020_01parallel10:323004.0PSU25-1-005LRS2-Rsci1.540.7420.861.01  P4
0060LFC Cal10:33106.5 HPFcal  Yes
0061LFC Cal10:35106.5 HPFcal  Yes
0062LFC Cal10:41106.5 HPFcal  Yes
lrs20000021_01parallel10:41600 LRS2sci  Yes
virus0000026_01parallel10:416004.0M25-1-006VIRUSsci1.240.7521.660.84 Had photometric transparency in the inactive guider and previous targets in similar direction had photometric conditions. Please check that data is useful.Yes
0063LFC Cal10:43106.5 HPFcal  Yes
0064LFC Cal10:46106.5 HPFcal  Yes
lrs20000021_02parallel10:52600 LRS2sci  Yes
virus0000026_02parallel10:526001.0M25-1-006VIRUSsci1.340.7821.680.85  Yes
lrs20000021_03parallel11:03600 LRS2sci  Yes
virus0000026_03parallel11:036001.0M25-1-006VIRUSsci1.3721.690.84  Yes
lrs20000022_01BD+541216_066_W11:19305.5LRS2spec1.2020.901.04  Yes
0065test_drk_donotuse11:2310.7 HPFcal  Yes
0066parallel11:2474.54.8UT25-1-024HPFsci1.280.9020.300.92515 P4
0067parallel11:2674.50.8UT25-1-024HPFsci1.261.0020.320.93519 P4
0068test_drk_donotuse11:3910.7 HPFcal  Yes
0069parallel11:41969.14.8PSU25-1-012HPFsci1.420.9320.330.9454Detector stopped at the very end of first exposure and did not take the other exposure.No
virus0000027_01parallel11:412047 VIRUSsci  Yes
0071test_drk_donotuse12:1910.7 HPFcal  Yes
virus0000028_01parallel12:22301 VIRUSsci  Yes
0072parallel12:2363.94.9UT25-1-003HPFsci1.290.9920.261.05618 Yes
0073parallel12:2463.9-0.1UT25-1-003HPFsci1.250.9520.241.05623 Yes
0074parallel12:2663.90.9UT25-1-003HPFsci1.270.9420.241.04630 Yes
0075LFC Cal12:29106.5 HPFcal  Yes
virus0000029_01parallel12:321959 VIRUSsci  Yes
0076parallel12:33915.95.7G25-1-002HPFsci1.330.9220.290.90 Detector stopped at the very end of first exposure and did not take the other exposure.No
lrs20000023_01bias12:560 LRS2cal  Yes
virus0000030_01bias12:570 VIRUScal  Yes
virus0000031_01Cd-A13:0115 ENG25-1-002VIRUScal  Yes
virus0000032_01Hg13:0315 ENG25-1-002VIRUScal  Yes
0078Dark13:07319.5 HPFcal Timlimit exceeded during this calibration.Yes
0109LFC Cal18:35106.5 HPFcal  Yes
0110LFC Cal18:37106.5 HPFcal  Yes
0111Etalon Cal18:45159.8 HPFcal  Yes
0112Etalon Cal18:48159.8 HPFcal  Yes
0113Etalon Cal18:51159.8 HPFcal  Yes
0114UNe Slave Cal19:01426 HPFcal  Yes
0118test_drk_donotuse19:1010.7 HPFcal  Yes
0115LFC Cal21:51106.5 HPFcal  Yes
lrs20009900_01bias22:020 LRS2cal  Yes
virus0009900_01flat_Qth22:0320 VIRUScal  Yes
virus0009901_01bias22:050 VIRUScal  Yes
lrs20009901_01flat_ldls_long_B22:0520 LRS2cal  Yes
virus0009902_01dark22:0615 VIRUScal  Yes
lrs20009902_01Cd-A_B22:0738 LRS2cal  Yes
lrs20009903_01FeAr_R22:0915 LRS2cal  Yes
lrs20009904_01Hg_B22:1015 LRS2cal  Yes
0116Dark22:13319.5 HPFcal  Yes
0117Quartz FCU22:2074.5 HPFcal  Yes
0119Quartz FCU22:2374.5 HPFcal  Yes
0120Quartz FCU22:2574.5 HPFcal  Yes
0121Quartz FCU22:2774.5 HPFcal  Yes
0122Quartz FCU22:2974.5 HPFcal  Yes
0123Quartz FCU22:3274.5 HPFcal  Yes
0124Alpha Bright Cal22:3585.2 HPFcal  Yes
0125Alpha Bright Cal22:3785.2 HPFcal  Yes
0126Alpha Bright Cal22:3985.2 HPFcal  Yes
0127Alpha Bright Cal22:4185.2 HPFcal  Yes
0128LFC FCU22:43106.5 HPFcal  Yes
0129LFC FCU22:46106.5 HPFcal  Yes
0130LFC Cal22:48106.5 HPFcal  Yes
0131LFC Cal22:51106.5 HPFcal  Yes
0132Etalon Cal22:53159.8 HPFcal  Yes
lrs20000022_01flat_Qth_R22:5615 LRS2cal  Yes
0133UNe Slave Cal22:57426 HPFcal  Yes
lrs20000022_02flat_Qth_R22:5715 LRS2cal  Yes
lrs20000022_03flat_Qth_R22:5915 LRS2cal  Yes
lrs20000022_04flat_Qth_R23:0015 LRS2cal  Yes
lrs20000022_05flat_Qth_R23:0115 LRS2cal  Yes
lrs20000023_01flat_ldls_long_B23:0320 LRS2cal  Yes
lrs20000023_02flat_ldls_long_B23:0420 LRS2cal  Yes
0134UNe Slave Cal23:05426 HPFcal  Yes
lrs20000023_03flat_ldls_long_B23:0520 LRS2cal  Yes
lrs20000024_01Cd-A_B23:0738 LRS2cal  Yes
lrs20000024_02Cd-A_B23:0838 LRS2cal  Yes
lrs20000024_03Cd-A_B23:1038 LRS2cal  Yes
lrs20000025_01FeAr_R23:1115 LRS2cal  Yes
lrs20000025_02FeAr_R23:1315 LRS2cal  Yes
lrs20000025_03FeAr_R23:1415 LRS2cal  Yes
lrs20000026_01Hg_R23:1520 LRS2cal  Yes
lrs20000026_02Hg_R23:1620 LRS2cal  Yes
lrs20000026_03Hg_R23:1820 LRS2cal  Yes
lrs20000027_01Hg_B23:1915 LRS2cal  Yes
0135UNe Slave Cal23:20426 HPFcal  Yes
lrs20000027_02Hg_B23:2015 LRS2cal  Yes
lrs20000027_03Hg_B23:2115 LRS2cal  Yes
0136UNe Slave Cal23:28426 HPFcal  Yes
virus0000034_01flat_ldls_long23:2815 VIRUScal  Yes
virus0000034_02flat_ldls_long23:2915 VIRUScal  Yes
virus0000034_03flat_ldls_long23:3115 VIRUScal  Yes
virus0000035_01Cd-A23:3215 VIRUScal  Yes
virus0000035_02Cd-A23:3415 VIRUScal  Yes
virus0000035_03Cd-A23:3515 VIRUScal  Yes
0137UNe Slave Cal23:36426 HPFcal  Yes
virus0000036_01Hg23:3715 VIRUScal  Yes
virus0000036_02Hg23:3815 VIRUScal  Yes
virus0000036_03Hg23:3915 VIRUScal  Yes
lrs20000028_01dark23:41360 LRS2cal  Yes
virus0000037_01dark23:41360 VIRUScal  Yes
0138UNe Slave Cal23:44426 HPFcal  Yes
lrs20000028_02dark23:47360 LRS2cal  Yes
virus0000037_02dark23:48360 VIRUScal  Yes
0139UNe Slave Cal23:52426 HPFcal  Yes
lrs20000028_03dark23:54360 LRS2cal  Yes
virus0000037_03dark23:54360 VIRUScal  Yes