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Civil Date
Ephemerides
2025-06-11SunsetSunriseMoon
Set12°18°18°12°RiseRiseSet
02:0703:0003:3610:1510:5111:4502:42-
Night Length6:39Sunset Temperature


On-Duty Personnel
Resident AstronomerTelescope Operator
Justen PautzkeNathan McReynolds


Overlapsnone

Other Personnelnone

Guestsnone


Open/Close Log
Open timeOutdoor tempTruss tempClose timeReasonTime open
00:3500:53engineering00:18
01:0020.519.601:15engineering00:15
02:0319.518.311:09twilight09:06
Total Time Open9:39


      
ProgramNight PriorityScience
03:36Science
08:09Idle due to weather (Clouds)
08:36Science
Stack Data
StartStopee50ee80Hefi FocusMars FocusOutside TempDome TempTruss TempWind DirectionWind SpeedStack Type
02:3303:000.420.65190+237418.919.118.91116First of Night
11:0111:090.580.87100+439620.320.219.63523Post-Observing


Problem Reportsno PRs


TO Commentsnone


RA Commentsnone


Observations
FileTarget/QIDExp StartExposureOverheadProgramInstrument ConfigurationData TypeIQDimmSkySBrtSkytransSNRCommentsCharge
lrs20000027_03dark00:04360 LRS2cal  Yes
virus0000024_03dark00:04360 VIRUScal  Yes
lrs20000001_01skyflat02:137 LRS2cal  Yes
lrs20000002_01skyflat02:1410 LRS2cal  Yes
lrs20000003_01skyflat02:1513 LRS2cal  Yes
lrs20000004_01skyflat02:1616 LRS2cal  Yes
lrs20000005_01skyflat02:1722 LRS2cal  Yes
lrs20000006_01skyflat02:1930 LRS2cal  Yes
virus0000001_01skyflat02:237 VIRUScal  Yes
virus0000002_01skyflat02:2410 VIRUScal  Yes
virus0000003_01skyflat02:2514 VIRUScal  Yes
virus0000004_01skyflat02:2718 VIRUScal  Yes
virus0000005_01skyflat02:2826 VIRUScal  Yes
0001LFC Cal02:34106.5 HPFcal  Yes
0002LFC Cal02:37106.5 HPFcal  Yes
0003LFC Cal02:39106.5 HPFcal  Yes
0004test_drk_donotuse03:0910.7 HPFcal  Yes
virus0000006_01parallel03:092047 VIRUSsci  Yes
0005QID 266603:10969.16.8UT25-2-023HPFsci1.290.9819.140.8990 Yes
0006QID 266603:27969.10.8UT25-2-023HPFsci1.351.1219.340.9279 Yes
0007test_drk_donotuse03:4910.7 HPFcal  Yes
0008HR5949_tell_std03:50330.26.5HPFtelluric1.2819.771.02  Yes
virus0000007_01parallel04:00300 VIRUSspec  Yes
lrs20000007_01HZ21_056_W04:013006.0LRS2spec1.2219.280.86  Yes
virus0000008_01parallel04:09360 VIRUSspec  Yes
lrs20000008_01HZ21_066_W04:093603.0LRS2spec1.2519.280.95  Yes
0009test_drk_donotuse04:1710.7 HPFcal  Yes
virus0000009_01parallel04:192047 VIRUSsci  Yes
0010QID 249204:20969.14.8UT25-2-023HPFsci1.1219.020.8834 P4
0011QID 249204:37969.10.8UT25-2-023HPFsci1.0618.870.8731 P4
0012LFC Cal04:55106.5 HPFcal  Yes
0013test_drk_donotuse04:5910.7 HPFcal  Yes
0014QID 262305:00117.27.0PSU25-2-005HPFsci1.1819.160.99550 P4
0015LFC Cal05:04106.5 HPFcal  Yes
lrs20000009_01QID 174005:091807.0UT25-2-018LRS2-Bsci1.310.6119.000.92  P4
0016LFC Cal05:10106.5 HPFcal  Yes
0017LFC Cal05:13106.5 HPFcal  Yes
0018LFC Cal05:17106.5 HPFcal  Yes
virus0000010_01parallel05:17360 VIRUSsci  Yes
lrs20000010_01QID 174105:173605.0UT25-2-018LRS2-Rsci1.330.7119.091.00  P4
0019LFC Cal05:20106.5 HPFcal  Yes
0020LFC Cal05:24106.5 HPFcal  Yes
0021LFC Cal05:29106.5 HPFcal  Yes
lrs20000011_01QID 236305:291806.0UT25-2-018LRS2-Bsci1.451.0018.490.85  Yes
0022LFC Cal05:33106.5 HPFcal  Yes
0023LFC Cal05:38106.5 HPFcal  Yes
lrs20000012_01QID 240605:383606.0UT25-2-018LRS2-Rsci1.371.0318.590.97  Yes
virus0000011_01parallel05:38360 VIRUSsci  Yes
0024LFC Cal05:41106.5 HPFcal  Yes
0025LFC Cal05:45106.5 HPFcal  Yes
lrs20000013_01QID 185005:481804.0UT25-2-018LRS2-Bsci1.380.8818.260.88  P4
0026LFC Cal05:49106.5 HPFcal  Yes
0027LFC Cal05:52106.5 HPFcal  Yes
0028LFC Cal05:55106.5 HPFcal  Yes
virus0000012_01parallel05:55360 VIRUSsci  Yes
lrs20000014_01QID 185105:553604.0UT25-2-018LRS2-Rsci1.300.8218.241.08  P4
0029LFC Cal05:57106.5 HPFcal  Yes
0030LFC Cal06:02106.5 HPFcal  Yes
0031LFC Cal06:06106.5 HPFcal  Yes
lrs20000015_01QID 235806:061805.0UT25-2-018LRS2-Bsci1.370.9418.600.89  Yes
0032LFC Cal06:10106.5 HPFcal  Yes
0033LFC Cal06:12106.5 HPFcal  Yes
virus0000013_01parallel06:12360 VIRUSsci  Yes
lrs20000016_01QID 240106:123603.0UT25-2-018LRS2-Rsci1.410.9418.620.88  Yes
0034LFC Cal06:15106.5 HPFcal  Yes
0035LFC Cal06:19106.5 HPFcal  Yes
0036LFC Cal06:23106.5 HPFcal  Yes
virus0000014_01parallel06:23300 VIRUSsci  Yes
lrs20000017_01QID 237906:233005.0UT25-2-018LRS2-Bsci1.661.4818.720.64 IQ slightly variable during exposure, check data is OK.Yes
0037LFC Cal06:26106.5 HPFcal  Yes
virus0000015_01parallel06:34600 VIRUSsci  Yes
0038LFC Cal06:35106.5 HPFcal  Yes
lrs20000018_01QID 242206:356007.0UT25-2-018LRS2-Rsci1.590.9418.510.68 IQ slightly worse than requested, check data is OK.Yes
0039LFC Cal06:37106.5 HPFcal  Yes
0040LFC Cal06:39106.5 HPFcal  Yes
0041LFC Cal06:45106.5 HPFcal  Yes
0042LFC Cal06:50106.5 HPFcal  Yes
virus0000016_01parallel06:50300 VIRUSsci  Yes
lrs20000019_01QID 237406:503005.0UT25-2-018LRS2-Bsci1.461.0118.630.64  Yes
0043LFC Cal06:53106.5 HPFcal  Yes
0044LFC Cal06:56106.5 HPFcal  Yes
0045LFC Cal06:59106.5 HPFcal  Yes
virus0000017_01parallel06:59600 VIRUSsci  Yes
lrs20000020_01QID 241706:596004.0UT25-2-018LRS2-Rsci1.511.0218.641.01  Yes
0046LFC Cal07:01106.5 HPFcal  Yes
0047LFC Cal07:04106.5 HPFcal  Yes
0048LFC Cal07:10106.5 HPFcal  Yes
0049LFC Cal07:13106.5 HPFcal  Yes
lrs20000021_01QID 236507:131804.0UT25-2-018LRS2-Bsci1.260.6918.930.69  Yes
0050LFC Cal07:17106.5 HPFcal  Yes
virus0000018_01parallel07:19360 VIRUSsci  Yes
0051LFC Cal07:20106.5 HPFcal  Yes
lrs20000022_01QID 240807:203604.0UT25-2-018LRS2-Rsci1.360.7018.941.08  Yes
0052LFC Cal07:22106.5 HPFcal  Yes
0053LFC Cal07:26106.5 HPFcal  Yes
0054LFC Cal07:30106.5 HPFcal  Yes
virus0000019_01parallel07:30450 VIRUSsci  Yes
lrs20000023_01QID 267807:304503.5PSU25-2-015LRS2-Bsci1.481.1918.830.64  Yes
0055LFC Cal07:32106.5 HPFcal  Yes
0056LFC Cal07:35106.5 HPFcal  Yes
virus0000019_02parallel07:38450 VIRUSsci  Yes
lrs20000023_02QID 267807:394501.5PSU25-2-015LRS2-Bsci1.561.0218.940.67  Yes
0057LFC Cal07:47106.5 HPFcal  Yes
virus0000020_01parallel07:50300 VIRUSsci  Yes
0058LFC Cal07:51106.5 HPFcal  Yes
lrs20000024_01QID 237607:513005.0UT25-2-018LRS2-Bsci1.620.7618.690.74 IQ sightly worse than requested, check data is OK.Yes
0059LFC Cal07:53106.5 HPFcal  Yes
0060LFC Cal07:57106.5 HPFcal  Yes
0061LFC Cal07:59106.5 HPFcal  Yes
virus0000021_01parallel07:59600 VIRUSsci  Yes
lrs20000025_01QID 241907:596003.0UT25-2-018LRS2-Rsci1.691.4418.860.88 IQ slightly worse than requested, check data is OK.Yes
0062LFC Cal08:01106.5 HPFcal  Yes
0063LFC Cal08:04106.5 HPFcal  Yes
0064LFC Cal08:10106.5 HPFcal  Yes
virus0000022_01parallel08:13600 VIRUSsci  Yes
0065LFC Cal08:14106.5 HPFcal  Yes
lrs20000026_01QID 238208:146005.0UT25-2-018LRS2-Bsci1.790.9118.470.49 CloudsNo
0066LFC Cal08:16106.5 HPFcal  Yes
0067LFC Cal08:18106.5 HPFcal  Yes
0068LFC Cal08:25106.5 HPFcal  Yes
0069LFC Cal08:27106.5 HPFcal  Yes
lrs20000027_01QID 242508:275403.0UT25-2-018LRS2-Rsci1.500.8618.580.76 Clouds, aborted during exposure.No
virus0000023_01parallel08:271200 VIRUSsci  Yes
0070LFC Cal08:30106.5 HPFcal  Yes
0071LFC Cal08:32106.5 HPFcal  Yes
0072LFC Cal08:37106.5 HPFcal  Yes
lrs20000028_01QID 235308:391803.0UT25-2-018LRS2-Bsci1.520.9119.040.62  Yes
0073LFC Cal08:40106.5 HPFcal  Yes
0074LFC Cal08:43106.5 HPFcal  Yes
0075LFC Cal08:46106.5 HPFcal  Yes
virus0000024_01parallel08:46360 VIRUSsci  Yes
lrs20000029_01QID 239608:463604.0UT25-2-018LRS2-Rsci1.280.7719.090.87  Yes
0076LFC Cal08:48106.5 HPFcal  Yes
0077LFC Cal08:53106.5 HPFcal  Yes
0078LFC Cal08:57106.5 HPFcal  Yes
virus0000025_01parallel08:57600 VIRUSsci  Yes
lrs20000030_01QID 238308:576005.0UT25-2-018LRS2-Bsci1.410.8318.860.89  Yes
0079LFC Cal08:59106.5 HPFcal  Yes
0080LFC Cal09:02106.5 HPFcal  Yes
0081LFC Cal09:08106.5 HPFcal  Yes
0082LFC Cal09:10106.5 HPFcal  Yes
virus0000026_01parallel09:101200 VIRUSsci  Yes
lrs20000031_01QID 242609:1012003.0UT25-2-018LRS2-Rsci1.370.8618.981.01  Yes
0083LFC Cal09:13106.5 HPFcal  Yes
0084LFC Cal09:15106.5 HPFcal  Yes
0085LFC Cal09:31106.5 HPFcal  Yes
0086LFC Cal09:35106.5 HPFcal  Yes
lrs20000032_01QID 236409:351805.0UT25-2-018LRS2-Bsci1.440.8218.910.92  Yes
0087LFC Cal09:39106.5 HPFcal  Yes
virus0000027_01parallel09:41360 VIRUSsci  Yes
0088LFC Cal09:42106.5 HPFcal  Yes
lrs20000033_01QID 240709:423604.0UT25-2-018LRS2-Rsci1.330.8418.991.05  Yes
0089LFC Cal09:44106.5 HPFcal  Yes
0090LFC Cal09:48106.5 HPFcal  Yes
0091test_drk_donotuse09:5310.7 HPFcal  Yes
0092QID 27609:5495.96.4PSU25-2-005HPFsci1.150.8119.100.99474 P4
0093LFC Cal09:57106.5 HPFcal  Yes
0094LFC Cal10:02106.5 HPFcal  Yes
virus0000028_01parallel10:02300 VIRUSsci  Yes
lrs20000034_01QID 238010:023006.0UT25-2-018LRS2-Bsci1.400.7718.370.75  Yes
0095LFC Cal10:04106.5 HPFcal  Yes
0096LFC Cal10:08106.5 HPFcal  Yes
0097LFC Cal10:10106.5 HPFcal  Yes
virus0000029_01parallel10:10600 VIRUSsci  Yes
lrs20000035_01QID 242310:106003.0UT25-2-018LRS2-Rsci1.280.6718.430.79  Yes
0098LFC Cal10:13106.5 HPFcal  Yes
0099LFC Cal10:15106.5 HPFcal  Yes
0100LFC Cal10:21106.5 HPFcal  Yes
0101LFC Cal10:25106.5 HPFcal  Yes
virus0000030_01parallel10:25300 VIRUSsci  Yes
lrs20000036_01QID 237710:253005.0UT25-2-018LRS2-Bsci1.320.8319.170.60  Yes
0102LFC Cal10:27106.5 HPFcal  Yes
0103LFC Cal10:31106.5 HPFcal  Yes
0104LFC Cal10:33106.5 HPFcal  Yes
virus0000031_01parallel10:33600 VIRUSsci  Yes
lrs20000037_01QID 242010:336003.0UT25-2-018LRS2-Rsci1.350.7018.761.01  Yes
0105LFC Cal10:36106.5 HPFcal  Yes
0106LFC Cal10:38106.5 HPFcal  Yes
0107test_drk_donotuse10:4910.7 HPFcal  Yes
virus0000032_01parallel10:49730 VIRUSsci  Yes
0108QID 143010:50202.36.6UT25-2-023HPFsci1.390.6818.150.60622 P4
0109QID 143010:54202.30.6UT25-2-023HPFsci1.390.6818.030.62666 P4
0110QID 143010:58202.30.6UT25-2-023HPFsci1.400.7517.800.63675Sky slightly brighter than requested.P4
lrs20000038_01bias11:030 LRS2cal  Yes
virus0000033_01bias11:030 VIRUScal  Yes
virus0000034_01Cd-A11:0815 ENG25-2-002VIRUScal  Yes
virus0000035_01Hg11:0915 ENG25-2-002VIRUScal  Yes
0111Dark11:18319.5 HPFcal  Yes
0112Quartz FCU11:2974.5 HPFcal  Yes
0113Quartz FCU11:3174.5 HPFcal  Yes
0114Quartz FCU11:3374.5 HPFcal  Yes
0115Quartz FCU11:3574.5 HPFcal  Yes
0116Quartz FCU11:3674.5 HPFcal  Yes
0117Quartz FCU11:3874.5 HPFcal  Yes
0118Quartz FCU11:4074.5 HPFcal  Yes
0119Alpha Bright Cal11:4285.2 HPFcal  Yes
0120Alpha Bright Cal11:4485.2 HPFcal  Yes
0121Alpha Bright Cal11:4685.2 HPFcal  Yes
0122Alpha Bright Cal11:4885.2 HPFcal  Yes
0123LFC FCU11:51106.5 HPFcal  Yes
0124LFC FCU11:53106.5 HPFcal  Yes
0125LFC FCU11:55106.5 HPFcal  Yes
0126LFC FCU11:58106.5 HPFcal  Yes
0127LFC FCU12:00106.5 HPFcal  Yes
0128LFC FCU12:02106.5 HPFcal  Yes
0129LFC Cal12:05106.5 HPFcal  Yes
0130LFC Cal12:08106.5 HPFcal  Yes
0131Etalon Cal12:15159.8 HPFcal  Yes
0132Etalon Cal12:19159.8 HPFcal  Yes
0133Etalon Cal12:22159.8 HPFcal  Yes
0134Etalon Cal12:25159.8 HPFcal  Yes
0135UNe Slave Cal12:29426 HPFcal  Yes
0136UNe Slave Cal12:36426 HPFcal  Yes
0137UNe Slave Cal12:44426 HPFcal  Yes
0138UNe Slave Cal12:52426 HPFcal  Yes
0139UNe Slave Cal13:00426 HPFcal  Yes
0140UNe Slave Cal13:07426 HPFcal  Yes
0091LFC Cal21:32106.5 HPFcal  Yes
lrs20009900_01bias21:520 LRS2cal  Yes
virus0009900_01flat_Qth21:5320 VIRUScal  Yes
virus0009901_01bias21:550 VIRUScal  Yes
lrs20009901_01flat_ldls_long_B21:5520 LRS2cal  Yes
virus0009902_01dark21:5715 VIRUScal  Yes
lrs20009902_01Cd-A_B21:5738 LRS2cal  Yes
lrs20009903_01FeAr_R21:5915 LRS2cal  Yes
lrs20009904_01Hg_B22:0115 LRS2cal  Yes
virus0006100_01dark22:0410 VIRUScal  Yes
virus0009905_01bias22:050 VIRUScal  Yes
0092Dark22:13319.5 HPFcal  Yes
0093Quartz FCU22:1974.5 HPFcal  Yes
0094Quartz FCU22:2174.5 HPFcal  Yes
0095Quartz FCU22:2374.5 HPFcal  Yes
0096Quartz FCU22:2574.5 HPFcal  Yes
0097Quartz FCU22:2774.5 HPFcal  Yes
0098Quartz FCU22:2874.5 HPFcal  Yes
0099Quartz FCU22:3074.5 HPFcal  Yes
0100Alpha Bright Cal22:3285.2 HPFcal  Yes
0101Alpha Bright Cal22:3585.2 HPFcal  Yes
0102Alpha Bright Cal22:3685.2 HPFcal  Yes
0103Alpha Bright Cal22:3885.2 HPFcal  Yes
0104LFC FCU22:41106.5 HPFcal  Yes
0105LFC FCU22:43106.5 HPFcal  Yes
0106LFC Cal22:46106.5 HPFcal  Yes
0107LFC Cal22:48106.5 HPFcal  Yes
0108Etalon Cal22:51159.8 HPFcal  Yes
0109UNe Slave Cal22:55426 HPFcal  Yes
lrs20000020_01flat_Qth_R22:5615 LRS2cal  Yes
lrs20000020_02flat_Qth_R22:5715 LRS2cal  Yes
lrs20000020_03flat_Qth_R22:5915 LRS2cal  Yes
lrs20000020_04flat_Qth_R23:0015 LRS2cal  Yes
lrs20000020_05flat_Qth_R23:0115 LRS2cal  Yes
0110UNe Slave Cal23:02426 HPFcal  Yes
lrs20000021_01flat_ldls_long_B23:0320 LRS2cal  Yes
lrs20000021_02flat_ldls_long_B23:0420 LRS2cal  Yes
lrs20000021_03flat_ldls_long_B23:0520 LRS2cal  Yes
lrs20000022_01Cd-A_B23:0738 LRS2cal  Yes
lrs20000022_02Cd-A_B23:0838 LRS2cal  Yes
0111UNe Slave Cal23:10426 HPFcal  Yes
lrs20000022_03Cd-A_B23:1038 LRS2cal  Yes
lrs20000023_01FeAr_R23:1215 LRS2cal  Yes
lrs20000023_02FeAr_R23:1315 LRS2cal  Yes
lrs20000023_03FeAr_R23:1415 LRS2cal  Yes
lrs20000024_01Hg_R23:1520 LRS2cal  Yes
lrs20000024_02Hg_R23:1720 LRS2cal  Yes
0112UNe Slave Cal23:18426 HPFcal  Yes
lrs20000024_03Hg_R23:1820 LRS2cal  Yes
lrs20000025_01Hg_B23:1915 LRS2cal  Yes
lrs20000025_02Hg_B23:2015 LRS2cal  Yes
lrs20000025_03Hg_B23:2215 LRS2cal  Yes
0113UNe Slave Cal23:26426 HPFcal  Yes
virus0000020_01flat_ldls_long23:2815 VIRUScal  Yes
virus0000020_02flat_ldls_long23:3015 VIRUScal  Yes
virus0000020_03flat_ldls_long23:3115 VIRUScal  Yes
virus0000021_01Cd-A23:3215 VIRUScal  Yes
0114UNe Slave Cal23:33426 HPFcal  Yes
virus0000021_02Cd-A23:3415 VIRUScal  Yes
virus0000021_03Cd-A23:3515 VIRUScal  Yes
virus0000022_01Hg23:3715 VIRUScal  Yes
virus0000022_02Hg23:3815 VIRUScal  Yes
virus0000022_03Hg23:4015 VIRUScal  Yes
lrs20000026_01bias23:410 LRS2cal  Yes
virus0000023_01bias23:410 VIRUScal  Yes
lrs20000026_02bias23:420 LRS2cal  Yes
virus0000023_02bias23:420 VIRUScal  Yes
lrs20000026_03bias23:420 LRS2cal  Yes
virus0000023_03bias23:430 VIRUScal  Yes
lrs20000026_04bias23:430 LRS2cal  Yes
virus0000023_04bias23:440 VIRUScal  Yes
lrs20000026_05bias23:440 LRS2cal  Yes
virus0000023_05bias23:440 VIRUScal  Yes
lrs20000026_06bias23:450 LRS2cal  Yes
virus0000023_06bias23:450 VIRUScal  Yes
lrs20000026_07bias23:460 LRS2cal  Yes
virus0000023_07bias23:460 VIRUScal  Yes
lrs20000026_08bias23:470 LRS2cal  Yes
virus0000023_08bias23:470 VIRUScal  Yes
lrs20000026_09bias23:480 LRS2cal  Yes
virus0000023_09bias23:480 VIRUScal  Yes
lrs20000026_10bias23:480 LRS2cal  Yes
virus0000023_10bias23:490 VIRUScal  Yes
lrs20000026_11bias23:490 LRS2cal  Yes
virus0000023_11bias23:500 VIRUScal  Yes
lrs20000027_01dark23:50360 LRS2cal  Yes
virus0000024_01dark23:51360 VIRUScal  Yes
lrs20000027_02dark23:57360 LRS2cal  Yes
virus0000024_02dark23:57360 VIRUScal  Yes