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Civil Date
Ephemerides
2025-07-26SunsetSunriseMoon
Set12°18°18°12°RiseRiseSet
02:0202:5303:2610:3911:1312:04-03:34
Night Length7:13Sunset Temperature


On-Duty Personnel
Resident AstronomerTelescope Operator
Justen PautzkeCassie Crowe


Overlapsnone

Other Personnelnone

Guestsnone


Open/Close Log
Open timeOutdoor tempTruss tempClose timeReasonTime open
01:5922.321.011:29twilight09:30
Total Time Open9:30


      
ProgramNight PriorityScience
03:26Science
10:30Engineering (hpf)
Stack Data
StartStopee50ee80Hefi FocusMars FocusOutside TempDome TempTruss TempWind DirectionWind SpeedStack Type
02:2803:010.410.63199+69721.821.521.313610First of Night
09:4210:06+289117.818.919.01644Stack/Re-stack
11:2111:260.510.78-81+311719.219.719.51685Post-Observing


Problem Reports
PR NumberTimesTime LostDescriptionResponse
648910:13-10:23, 10:24-10:2600:12HPF ACQ set exposure busy


TO CommentsMostly clear.


RA Commentsnone


Observations
FileTarget/QIDExp StartExposureOverheadProgramInstrument ConfigurationData TypeIQDimmSkySBrtSkytransSNRCommentsCharge
lrs20009901_01flat_ldls_long_B00:0020 LRS2cal  Yes
virus0009902_01dark00:0115 VIRUScal  Yes
lrs20009902_01Cd-A_B00:0238 LRS2cal  Yes
lrs20009903_01FeAr_R00:0415 LRS2cal  Yes
lrs20009904_01Hg_B00:0515 LRS2cal  Yes
0001LFC Cal00:06106.5 HPFcal  Yes
0002Dark00:09319.5 HPFcal  Yes
0003Quartz FCU00:1574.5 HPFcal  Yes
0004Quartz FCU00:1774.5 HPFcal  Yes
0005Quartz FCU00:1974.5 HPFcal  Yes
0006Quartz FCU00:2174.5 HPFcal  Yes
0007Quartz FCU00:2274.5 HPFcal  Yes
0008Quartz FCU00:2474.5 HPFcal  Yes
0009Quartz FCU00:2674.5 HPFcal  Yes
0010Alpha Bright Cal00:2885.2 HPFcal  Yes
0011Alpha Bright Cal00:3085.2 HPFcal  Yes
0012Alpha Bright Cal00:3285.2 HPFcal  Yes
0013Alpha Bright Cal00:3485.2 HPFcal  Yes
0014LFC FCU00:37106.5 HPFcal  Yes
0015LFC FCU00:39106.5 HPFcal  Yes
0016LFC Cal00:42106.5 HPFcal  Yes
0017LFC Cal00:44106.5 HPFcal  Yes
0018Etalon Cal00:47159.8 HPFcal  Yes
0019UNe Slave Cal00:51426 HPFcal  Yes
lrs20000001_01flat_Qth_R00:5115 LRS2cal  Yes
lrs20000001_02flat_Qth_R00:5215 LRS2cal  Yes
lrs20000001_03flat_Qth_R00:5415 LRS2cal  Yes
lrs20000001_04flat_Qth_R00:5515 LRS2cal  Yes
lrs20000001_05flat_Qth_R00:5615 LRS2cal  Yes
lrs20000002_01flat_ldls_long_B00:5720 LRS2cal  Yes
0020UNe Slave Cal00:58426 HPFcal  Yes
lrs20000002_02flat_ldls_long_B00:5920 LRS2cal  Yes
lrs20000002_03flat_ldls_long_B01:0020 LRS2cal  Yes
lrs20000003_01Cd-A_B01:0138 LRS2cal  Yes
lrs20000003_02Cd-A_B01:0338 LRS2cal  Yes
lrs20000003_03Cd-A_B01:0538 LRS2cal  Yes
0021UNe Slave Cal01:06426 HPFcal  Yes
lrs20000004_01FeAr_R01:0615 LRS2cal  Yes
lrs20000004_02FeAr_R01:0815 LRS2cal  Yes
lrs20000004_03FeAr_R01:0915 LRS2cal  Yes
lrs20000005_01Hg_R01:1020 LRS2cal  Yes
lrs20000005_02Hg_R01:1120 LRS2cal  Yes
lrs20000005_03Hg_R01:1320 LRS2cal  Yes
0022UNe Slave Cal01:14426 HPFcal  Yes
lrs20000006_01Hg_B01:1415 LRS2cal  Yes
lrs20000006_02Hg_B01:1515 LRS2cal  Yes
lrs20000006_03Hg_B01:1615 LRS2cal  Yes
0023UNe Slave Cal01:22426 HPFcal  Yes
virus0000001_01flat_ldls_long01:2315 VIRUScal  Yes
virus0000001_02flat_ldls_long01:2415 VIRUScal  Yes
virus0000001_03flat_ldls_long01:2615 VIRUScal  Yes
virus0000002_01Cd-A01:2715 VIRUScal  Yes
virus0000002_02Cd-A01:2915 VIRUScal  Yes
0024UNe Slave Cal01:29426 HPFcal  Yes
virus0000002_03Cd-A01:3015 VIRUScal  Yes
virus0000003_01Hg01:3115 VIRUScal  Yes
virus0000003_02Hg01:3315 VIRUScal  Yes
virus0000003_03Hg01:3415 VIRUScal  Yes
lrs20000007_01dark01:36360 LRS2cal  Yes
virus0000004_01dark01:36360 VIRUScal  Yes
lrs20000007_02dark01:42360 LRS2cal  Yes
virus0000004_02dark01:43360 VIRUScal  Yes
lrs20000007_03dark01:49360 LRS2cal  Yes
virus0000004_03dark01:49360 VIRUScal  Yes
lrs20000008_01skyflat02:077 LRS2cal  Yes
lrs20000009_01skyflat02:0910 LRS2cal  Yes
lrs20000010_01skyflat02:1013 LRS2cal  Yes
lrs20000011_01skyflat02:1116 LRS2cal  Yes
lrs20000012_01skyflat02:1222 LRS2cal  Yes
lrs20000013_01skyflat02:1430 LRS2cal  Yes
virus0000005_01skyflat02:167 VIRUScal  Yes
virus0000006_01skyflat02:1810 VIRUScal  Yes
virus0000007_01skyflat02:1914 VIRUScal  Yes
virus0000008_01skyflat02:2018 VIRUScal  Yes
virus0000009_01skyflat02:2226 VIRUScal  Yes
lrs20000014_01bias02:270 LRS2cal  Yes
virus0000010_01bias02:270 VIRUScal  Yes
lrs20000014_02bias02:280 LRS2cal  Yes
virus0000010_02bias02:280 VIRUScal  Yes
lrs20000014_03bias02:280 LRS2cal  Yes
lrs20000014_04bias02:290 LRS2cal  Yes
virus0000010_03bias02:290 VIRUScal  Yes
virus0000010_04bias02:300 VIRUScal  Yes
lrs20000014_05bias02:300 LRS2cal  Yes
virus0000010_05bias02:310 VIRUScal  Yes
lrs20000014_06bias02:310 LRS2cal  Yes
virus0000010_06bias02:310 VIRUScal  Yes
lrs20000014_07bias02:320 LRS2cal  Yes
virus0000010_07bias02:320 VIRUScal  Yes
lrs20000014_08bias02:330 LRS2cal  Yes
virus0000010_08bias02:330 VIRUScal  Yes
lrs20000014_09bias02:340 LRS2cal  Yes
virus0000010_09bias02:340 VIRUScal  Yes
lrs20000014_10bias02:350 LRS2cal  Yes
virus0000010_10bias02:350 VIRUScal  Yes
lrs20000014_11bias02:360 LRS2cal  Yes
virus0000010_11bias02:360 VIRUScal  Yes
0025LFC Cal02:37106.5 HPFcal  Yes
0026LFC Cal02:40106.5 HPFcal  Yes
0027LFC Cal02:42106.5 HPFcal  Yes
0028LFC Cal03:04106.5 HPFcal  Yes
lrs20000015_01parallel03:041803.0UT25-2-005LRS2-Bsci1.6620.930.81  Yes
0029test_drk_donotuse03:0810.7 HPFcal  Yes
virus0000011_01parallel03:111984 VIRUSsci  Yes
0030parallel03:12617.74.7UT25-2-013HPFsci1.3320.550.8439 Yes
0031parallel03:23617.70.7UT25-2-013HPFsci1.3820.660.8640 Yes
0032parallel03:34617.70.7UT25-2-013HPFsci1.3820.670.8844 Yes
0033test_drk_donotuse03:4610.7 HPFcal  Yes
0034parallel03:50969.15.8UT25-2-023HPFsci1.3620.560.9013 Yes
virus0000012_01parallel03:502047 VIRUSsci  Yes
0035parallel04:07969.10.8UT25-2-023HPFsci1.461.1020.560.8813 Yes
0036LFC Cal04:28106.5 HPFcal  Yes
lrs20000016_01parallel04:28360 LRS2sci  Yes
virus0000013_01parallel04:283605.0UT25-2-017VIRUSsci1.480.9321.960.84  Yes
0037LFC Cal04:30106.5 HPFcal  Yes
lrs20000016_02parallel04:35360 LRS2sci  Yes
virus0000013_02parallel04:353601.0UT25-2-017VIRUSsci1.550.9021.930.85  Yes
lrs20000016_03parallel04:42360 LRS2sci  Yes
virus0000013_03parallel04:423601.0UT25-2-017VIRUSsci1.530.8821.930.86  Yes
0038LFC Cal04:49106.5 HPFcal  Yes
0039LFC Cal04:52106.5 HPFcal  Yes
0040LFC Cal04:54106.5 HPFcal  Yes
0041test_drk_donotuse04:5710.7 HPFcal  Yes
virus0000014_01parallel04:579421 VIRUSsci  Yes
0042parallel04:5874.59.8PSU25-2-015HPFsci1.351.0621.060.60700Note: Non-active guider transparency is 0.98Yes
0043parallel04:5974.50.8PSU25-2-015HPFsci1.391.0421.030.60709 Yes
0044parallel05:0174.5-0.2PSU25-2-015HPFsci1.411.0120.980.60698 Yes
0045parallel05:0374.50.8PSU25-2-015HPFsci1.420.9120.950.61708 Yes
0046parallel05:0574.50.8PSU25-2-015HPFsci1.390.9820.970.62721 Yes
0047parallel05:0774.50.8PSU25-2-015HPFsci1.310.9420.970.64725 Yes
0048parallel05:0874.50.8PSU25-2-015HPFsci1.280.9020.910.65724 Yes
0049parallel05:1074.5-0.2PSU25-2-015HPFsci1.250.9320.890.65726 Yes
0050parallel05:1274.50.8PSU25-2-015HPFsci1.510.8720.880.64711 Yes
0051parallel05:1474.50.8PSU25-2-015HPFsci1.440.8620.850.66724 Yes
0052parallel05:1574.50.8PSU25-2-015HPFsci1.390.7820.830.67731 Yes
0053parallel05:1774.5-0.2PSU25-2-015HPFsci1.530.7620.820.63708 Yes
0054parallel05:1974.50.8PSU25-2-015HPFsci1.770.7020.840.59654 Yes
0055parallel05:2174.50.8PSU25-2-015HPFsci1.710.7420.800.62705 Yes
0056parallel05:2374.50.8PSU25-2-015HPFsci1.670.7120.760.65703 Yes
0057parallel05:2474.50.8PSU25-2-015HPFsci1.700.7620.740.66710 Yes
0058parallel05:2674.5-0.2PSU25-2-015HPFsci1.690.8120.750.67708 Yes
0059parallel05:2874.50.8PSU25-2-015HPFsci1.750.8920.700.70680 Yes
0060parallel05:3074.50.8PSU25-2-015HPFsci1.710.9220.650.68652 Yes
0061parallel05:3174.50.8PSU25-2-015HPFsci1.590.9020.640.74726 Yes
0062parallel05:3374.5-0.2PSU25-2-015HPFsci1.650.8820.640.75722 Yes
0063parallel05:3574.50.8PSU25-2-015HPFsci1.660.8920.660.72721 Yes
0064parallel05:3774.50.8PSU25-2-015HPFsci1.670.9420.630.75722 Yes
0065parallel05:3974.50.8PSU25-2-015HPFsci1.630.9320.660.75724 Yes
0066parallel05:4074.50.8PSU25-2-015HPFsci1.650.8920.620.75724 Yes
0067parallel05:4274.5-0.2PSU25-2-015HPFsci1.640.9320.600.75725 Yes
0068parallel05:4474.50.8PSU25-2-015HPFsci1.670.9220.570.74713 Yes
0069parallel05:4674.50.8PSU25-2-015HPFsci1.670.9620.560.78718 Yes
0070parallel05:4774.50.8PSU25-2-015HPFsci1.640.9320.580.78726 Yes
0071parallel05:4974.5-0.2PSU25-2-015HPFsci1.700.9320.580.80721 Yes
0072parallel05:5174.50.8PSU25-2-015HPFsci1.670.9420.560.81722 Yes
0073parallel05:5374.50.8PSU25-2-015HPFsci1.580.8320.570.81728 Yes
0074parallel05:5474.50.8PSU25-2-015HPFsci1.550.8020.570.79727 Yes
0075parallel05:5674.50.8PSU25-2-015HPFsci1.510.8220.560.77725 Yes
0076parallel05:5874.5-0.2PSU25-2-015HPFsci1.490.7420.530.77726 Yes
0077parallel06:0074.50.8PSU25-2-015HPFsci1.510.7720.490.75722 Yes
0078parallel06:0274.50.8PSU25-2-015HPFsci1.530.8520.520.76725 Yes
0079parallel06:0374.50.8PSU25-2-015HPFsci1.560.9520.510.77716 Yes
0080parallel06:0574.5-0.2PSU25-2-015HPFsci1.590.8920.520.78717 Yes
0081parallel06:0774.50.8PSU25-2-015HPFsci1.620.8920.550.77718 Yes
0082parallel06:0974.50.8PSU25-2-015HPFsci1.640.9320.530.80715 Yes
0083parallel06:1074.50.8PSU25-2-015HPFsci1.610.8220.540.79704 Yes
0084parallel06:1274.50.8PSU25-2-015HPFsci1.560.8220.560.78722 Yes
0085parallel06:1474.5-0.2PSU25-2-015HPFsci1.590.8520.580.79721 Yes
0086parallel06:1674.50.8PSU25-2-015HPFsci1.590.7820.630.80722 Yes
0087parallel06:1874.50.8PSU25-2-015HPFsci1.550.8020.640.79712 Yes
0088parallel06:1974.50.8PSU25-2-015HPFsci1.520.8320.630.79719 Yes
0089parallel06:2174.5-0.2PSU25-2-015HPFsci1.470.8020.610.79724 Yes
0090parallel06:2374.50.8PSU25-2-015HPFsci1.500.8020.620.81719 Yes
0091parallel06:2574.50.8PSU25-2-015HPFsci1.440.7920.610.81719 Yes
0092parallel06:2674.50.8PSU25-2-015HPFsci1.410.6820.670.82725 Yes
0093parallel06:2874.50.8PSU25-2-015HPFsci1.400.6320.680.85721 Yes
0094parallel06:3074.5-0.2PSU25-2-015HPFsci1.440.6820.670.86724 Yes
0095parallel06:3274.50.8PSU25-2-015HPFsci1.360.7520.640.84731 Yes
0096parallel06:3474.50.8PSU25-2-015HPFsci1.310.7020.650.86726 Yes
0097parallel06:3574.50.8PSU25-2-015HPFsci1.330.7620.650.87721 Yes
0098parallel06:3774.5-0.2PSU25-2-015HPFsci1.340.7820.630.87727 Yes
0099parallel06:3974.50.8PSU25-2-015HPFsci1.360.6520.610.88726 Yes
0100parallel06:4174.50.8PSU25-2-015HPFsci1.340.6920.600.88724 Yes
0101parallel06:4274.50.8PSU25-2-015HPFsci1.310.8020.620.89725 Yes
0102LFC Cal06:45106.5 HPFcal  Yes
0103LFC Cal06:47106.5 HPFcal  Yes
virus0000015_011802271_052_W06:48604.0VIRUSspec1.300.6921.800.95  Yes
0104LFC Cal06:50106.5 HPFcal  Yes
virus0000015_021802271_052_W06:50601.0VIRUSspec1.390.7621.780.94  Yes
virus0000015_031802271_052_W06:53602.0VIRUSspec1.350.7521.790.95  Yes
0105test_drk_donotuse06:5510.7 HPFcal  Yes
0106HR6744_tell_std07:00330.25.5HPFtelluric1.340.6620.600.97  Yes
0107test_drk_donotuse07:0610.7 HPFcal  Yes
0108parallel07:1174.55.8PSU25-2-005HPFsci1.290.5920.510.81464 Yes
0109test_drk_donotuse07:1410.7 HPFcal  Yes
0110parallel07:1995.96.4PSU25-2-005HPFsci1.430.6420.200.92547 Yes
lrs20000017_01parallel07:25600 LRS2sci  Yes
0111LFC Cal07:26106.5 HPFcal  Yes
virus0000016_01parallel07:266006.0UT25-2-014VIRUSsci1.340.5721.710.81  Yes
0112LFC Cal07:28106.5 HPFcal  Yes
0113LFC Cal07:30106.5 HPFcal  Yes
lrs20000017_02parallel07:37600 LRS2sci  Yes
virus0000016_02parallel07:376001.0UT25-2-014VIRUSsci1.410.6221.730.78  Yes
lrs20000017_03parallel07:48600 LRS2sci  Yes
virus0000016_03parallel07:486001.0UT25-2-014VIRUSsci1.520.6421.720.79  Yes
0114LFC Cal08:04106.5 HPFcal  Yes
virus0000017_01parallel08:041200 VIRUSsci  Yes
lrs20000018_01parallel08:0412006.0UT25-2-005LRS2-Bsci1.470.7321.810.76  Yes
0115LFC Cal08:07106.5 HPFcal  Yes
0116LFC Cal08:09106.5 HPFcal  Yes
0117test_drk_donotuse08:2510.7 HPFcal  Yes
0118parallel08:29617.74.7UT25-2-013HPFsci1.520.6020.320.9324 Yes
virus0000018_01parallel08:291984 VIRUSsci  Yes
0119parallel08:40617.70.7UT25-2-013HPFsci1.560.6120.280.9524 Yes
0120parallel08:51617.71.7UT25-2-013HPFsci1.620.5820.330.9221 Yes
0121test_drk_donotuse09:0310.7 HPFcal  Yes
0122parallel09:07969.15.8PSU25-2-015HPFsci1.580.5320.340.87141 Yes
virus0000019_01parallel09:072047 VIRUSsci  Yes
0123parallel09:25969.10.8PSU25-2-015HPFsci1.670.4920.380.85139 Yes
0124LFC Cal09:43106.5 HPFcal  Yes
0125LFC Cal09:45106.5 HPFcal  Yes
0126LFC Cal09:48106.5 HPFcal  Yes
lrs20000019_01parallel10:101804.0UT25-2-005LRS2-Bsci1.260.7121.790.84  Yes
0127LFC Cal10:11106.5 HPFcal  Yes
0128test_drk_donotuse10:1410.7 HPFcal  Yes
0129parallel10:2974.52.8PSU25-2-005HPFsci1.8420.360.71474 Yes
0130test_drk_donotuse10:3210.7 HPFcal  Yes
0131Teegarden10:38969.17.8ENG25-2-000HPFeng1.1920.140.90264 Yes
virus0000020_01parallel10:382047 VIRUSeng  Yes
0132Teegarden10:55969.10.8ENG25-2-000HPFeng1.2019.800.95328 Yes
0133LFC Cal11:17106.5 HPFcal  Yes
lrs20000020_01parallel11:171806.0UT25-2-005LRS2-Bsci1.4517.910.88  Yes
lrs20000021_01bias11:220 LRS2cal  Yes
virus0000021_01bias11:220 VIRUScal  Yes
virus0000022_01Cd-A11:2715 ENG25-2-002VIRUScal  Yes
virus0000023_01Hg11:2815 ENG25-2-002VIRUScal  Yes
0134Dark11:35319.5 HPFcal  Yes
0135Quartz FCU11:4774.5 HPFcal  Yes
0136Quartz FCU11:4974.5 HPFcal  Yes
0137Quartz FCU11:5174.5 HPFcal  Yes
0138Quartz FCU11:5274.5 HPFcal  Yes
0139Quartz FCU11:5474.5 HPFcal  Yes
0140Quartz FCU11:5674.5 HPFcal  Yes
0141Quartz FCU11:5874.5 HPFcal  Yes
0142Alpha Bright Cal12:0085.2 HPFcal  Yes
0143Alpha Bright Cal12:0285.2 HPFcal  Yes
0144Alpha Bright Cal12:0485.2 HPFcal  Yes
0145Alpha Bright Cal12:0685.2 HPFcal  Yes
0146LFC FCU12:09106.5 HPFcal  Yes
0147LFC FCU12:11106.5 HPFcal  Yes
0148LFC FCU12:13106.5 HPFcal  Yes
0149LFC FCU12:15106.5 HPFcal  Yes
0150LFC FCU12:18106.5 HPFcal  Yes
0151LFC FCU12:20106.5 HPFcal  Yes
0152LFC Cal12:23106.5 HPFcal  Yes
0153LFC Cal12:25106.5 HPFcal  Yes
0154Etalon Cal12:33159.8 HPFcal  Yes
0155Etalon Cal12:36159.8 HPFcal  Yes
0156Etalon Cal12:39159.8 HPFcal  Yes
0157Etalon Cal12:43159.8 HPFcal  Yes
0158UNe Slave Cal12:46426 HPFcal  Yes
0159UNe Slave Cal12:54426 HPFcal  Yes
0160UNe Slave Cal13:02426 HPFcal  Yes
0161UNe Slave Cal13:10426 HPFcal  Yes
0162UNe Slave Cal13:17426 HPFcal  Yes
0163UNe Slave Cal13:25426 HPFcal  Yes
lrs20009900_01bias23:570 LRS2cal  Yes
virus0009900_01flat_Qth23:5820 VIRUScal  Yes
virus0009901_01bias23:590 VIRUScal  Yes