-01 Alaina, Howard and Ana 01 Dust check, cleaned gang connector after that 02 Dust check, after cleaning gang conector -03 Star beginning of night cal sequence 03 Dark 04 Dark 05 Dark 06 QTH 07 QTH 08 QTH 09 ThAr 10 UNe -11 Guiding lamp was on for seconds! 11 Dark to check the effect of the lamp on -12 Plate 5071, Disk 090+08, Cart 3, 2nd visit 12 May be affected by more persistence than usual -13 A sequence of darks to check the detectors 16 Dark with the gang connector in the podium -17 Back to science 17 18 S/N=31, seeing 1.5" 19 S/N=31.1 20 S/N=29.8 22 Skyflat 23 Domeflat (stopped because not enough exp. time) 24 Domeflat 2500 ADU 25 Dark 26 Dark 27 Dark -28 Plate 5072, cart 4, 090+08 disk field, 1st visit 28 S/N=27.3, seeing 1.2" 29 S/N=29 30 S/N=29, seeing 1.2" 31 S/N=28, seeing 1.8" 31 S/N=27 32 Only 24 reads. 34 Domeflat 2500ADU 35 Dark 36 Dark 37 Dark 38 QTH (check for plugged gang connector)