============================================= Observing log, Night 2021_06_19 PI: Igor Chilingarian Observer: Yuri Beletsky ============================================= Daytime calibrations for MAGE: ------------------------------ 17:55 UT - Starting daytime calibrations. ========================================================================================= FILENAME UT-TIME OBJECT EXPTIME BINNING READOUT SLIT AIRMASS ========================================================================================= ThAr calibration lamp: ---------------------- mage0001.fits 17:58:46 ThAr 1.000 1x1 Turbo 0.70 1.000 mage0002.fits 17:59:04 ThAr 1.000 1x1 Turbo 0.70 1.000 mage0003.fits 17:59:21 ThAr 1.000 1x1 Turbo 0.70 1.000 mage0004.fits 17:59:51 ThAr 3.000 1x1 Turbo 0.70 1.000 mage0005.fits 18:00:10 ThAr 3.000 1x1 Turbo 0.70 1.000 mage0006.fits 18:00:30 ThAr 3.000 1x1 Turbo 0.70 1.000 mage0007.fits 18:01:06 ThAr 10.000 1x1 Turbo 0.70 1.000 mage0008.fits 18:01:32 ThAr 10.000 1x1 Turbo 0.70 1.000 mage0009.fits 18:01:59 ThAr 10.000 1x1 Turbo 0.70 1.000 Xe-Flash flats: --------------- mage0010.fits 18:02:46 Xe-Flash 90.000 1x1 Turbo 0.70 1.000 mage0011.fits 18:04:46 Xe-Flash 90.000 1x1 Turbo 0.70 1.000 mage0012.fits 18:06:46 Xe-Flash 90.000 1x1 Turbo 0.70 1.000 mage0013.fits 18:08:46 Xe-Flash 90.000 1x1 Turbo 0.70 1.000 mage0014.fits 18:10:47 Xe-Flash 90.000 1x1 Turbo 0.70 1.000 Spectroscopic flats (external power supply, V=5.50V) --------------------------------------------------------------------- mage0015.fits 18:15:40 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0016.fits 18:17:56 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0017.fits 18:20:12 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0018.fits 18:22:29 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0019.fits 18:24:45 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0020.fits 18:27:02 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0021.fits 18:29:18 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0022.fits 18:31:34 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0023.fits 18:33:51 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0024.fits 18:36:07 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0025.fits 18:38:23 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0026.fits 18:40:40 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0027.fits 18:42:56 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0028.fits 18:45:12 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0029.fits 18:47:29 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0030.fits 18:49:45 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0031.fits 18:52:01 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0032.fits 18:54:18 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0033.fits 18:56:34 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0034.fits 18:58:50 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0035.fits 19:01:07 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0036.fits 19:03:23 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0037.fits 19:05:39 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0038.fits 19:07:56 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0039.fits 19:10:12 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0040.fits 19:12:28 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0041.fits 19:14:45 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0042.fits 19:17:01 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0043.fits 19:19:17 Quartz 120.000 1x1 Turbo 0.70 1.000 mage0044.fits 19:21:34 Quartz 120.000 1x1 Turbo 0.70 1.000 Skyflats (louvers are at 50%): ------------------------------ mage0045.fits 19:26:07 Skyflat 8.000 1x1 Turbo 0.70 1.000 mage0046.fits 19:27:02 Skyflat 8.000 1x1 Turbo 0.70 1.000 mage0047.fits 19:27:27 Skyflat 8.000 1x1 Turbo 0.70 1.000 mage0048.fits 19:27:51 Skyflat 8.000 1x1 Turbo 0.70 1.000 mage0049.fits 19:28:15 Skyflat 8.000 1x1 Turbo 0.70 1.000 mage0050.fits 19:28:40 Skyflat 8.000 1x1 Turbo 0.70 1.000 mage0051.fits 19:29:04 Skyflat 8.000 1x1 Turbo 0.70 1.000 mage0052.fits 19:29:28 Skyflat 8.000 1x1 Turbo 0.70 1.000 mage0053.fits 19:29:53 Skyflat 8.000 1x1 Turbo 0.70 1.000 mage0054.fits 19:30:17 Skyflat 8.000 1x1 Turbo 0.70 1.000 ============================== Night observations: ============================== 22:00 UT - clear sky, moderate wind (~25 Mph) ========================================================================================= FILENAME UT-TIME OBJECT EXPTIME BINNING READOUT SLIT AIRMASS ========================================================================================= Telluric standard (using slit scan script and EQU 134.5): --------------------------------------------------------- 22:29 UT - the seeing is 1.0" ./magescan_ab.sh 0.7 0.5 # exposure - 0.5 sec (on the slit): mage0055.fits 22:29:10 HIP54849 20.000 1x1 Fast 0.70 1.150 # seeing is 1.0" mage0056.fits 22:30:03 HIP54849 20.000 1x1 Fast 0.70 1.150 mage0057.fits 22:31:25 ThAr 1.000 1x1 Turbo 0.70 1.151 mage0058.fits 22:31:42 ThAr 1.000 1x1 Turbo 0.70 1.151 mage0059.fits 22:32:00 ThAr 1.000 1x1 Turbo 0.70 1.152 22:46 UT - the seeing is 1.1" mage0060.fits 22:39:25 J1106+2003_sky 300.000 1x1 Fast 0.70 1.560 # offset to the sky 30"E mage0061.fits 22:46:09 J1106+2003 1200.000 1x1 Fast 0.70 1.572 # seeing is 1.0" 23:10 UT - at the end of the object exposure rotator hit the limit. We stopped the rotator, kept it at the limit and took the corresponding sky exposure and ThAr : mage0062.fits 23:11:16 J1106+2003_sky 300.000 1x1 Fast 0.70 1.634 # offset to the sky 30"E mage0063.fits 23:17:57 ThAr 1.000 1x1 Turbo 0.70 1.656 mage0064.fits 23:18:14 ThAr 1.000 1x1 Turbo 0.70 1.657 mage0065.fits 23:18:31 ThAr 1.000 1x1 Turbo 0.70 1.658 23:22 UT - changed position of the rotator by 180 deg 22:47 UT - the seeing is 1.1". Starting the exposure. mage0066.fits 23:27:31 J1106+2003 1200.000 1x1 Fast 0.70 1.692 # seeing is 1.1" mage0067.fits 23:48:55 J1106+2003_sky 300.000 1x1 Fast 0.70 1.792 mage0068.fits 23:55:07 ThAr 1.000 1x1 Turbo 0.70 1.827 mage0069.fits 23:55:24 ThAr 1.000 1x1 Turbo 0.70 1.829 mage0070.fits 23:55:42 ThAr 1.000 1x1 Turbo 0.70 1.831 00:07 UT - the seeing is 1.1" mage0071.fits 00:05:57 J1213+1401 1200.000 1x1 Fast 0.70 1.430 # seeing is 1.1" mage0072.fits 00:27:40 J1213+1401_sky 300.000 1x1 Fast 0.70 1.485 # offset to the sky 30"N mage0073.fits 00:33:58 J1213+1401 1200.000 1x1 Fast 0.70 1.504 # seeing is 1.0" mage0074.fits 00:55:25 J1213+1401_sky 300.000 1x1 Fast 0.70 1.586 # offset to the sky 30"N mage0075.fits 01:01:53 J1213+1401 1200.000 1x1 Fast 0.70 1.616 # seeing is 1.1" mage0076.fits 01:22:36 ThAr 1.000 1x1 Turbo 0.70 1.731 mage0077.fits 01:22:53 ThAr 1.000 1x1 Turbo 0.70 1.733 mage0078.fits 01:23:10 ThAr 1.000 1x1 Turbo 0.70 1.735 01:27 UT - the seeing is 1.1". Pointing straight into the wind (~34 Mph). Poor image quality. mage0079.fits 01:27:50 J1526+0659 1200.000 1x1 Fast 0.70 1.265 # seeing is 1.1" mage0080.fits 01:49:04 J1526+0659 495.055 1x1 Fast 0.70 1.245 # aborted the exposure due to strong wind mage0081.fits 01:58:01 ThAr 1.000 1x1 Turbo 0.70 1.240 mage0082.fits 01:58:19 ThAr 1.000 1x1 Turbo 0.70 1.239 mage0083.fits 01:58:36 ThAr 1.000 1x1 Turbo 0.70 1.239 01:59 UT - closing the dome due to strong wind 04:25 UT - opening the dome 04:31 UT - the seeing is 0.9" mage0084.fits 04:30:48 J1631+2437 1200.000 1x1 Fast 0.70 1.797 # seeing is 0.95" mage0085.fits 04:51:31 ThAr 1.000 1x1 Turbo 0.70 1.881 mage0086.fits 04:51:49 ThAr 1.000 1x1 Turbo 0.70 1.883 mage0087.fits 04:52:06 ThAr 1.000 1x1 Turbo 0.70 1.884 ./magescan_ab.sh 0.7 0.5 # exposure - 1 sec (on the slit): mage0088.fits 04:56:06 HIP79332 20.000 1x1 Fast 0.70 1.684 mage0089.fits 04:56:58 HIP79332 20.000 1x1 Fast 0.70 1.689 mage0090.fits 04:58:07 ThAr 1.000 1x1 Turbo 0.70 1.695 mage0091.fits 04:58:25 ThAr 1.000 1x1 Turbo 0.70 1.696 mage0092.fits 04:58:42 ThAr 1.000 1x1 Turbo 0.70 1.698 05:00 UT - switching to FIRE 05:05 UT - closing the dome due to strong wind End of the first half of night.