Observers: Charlotte Angus, Sadie Jones TAT: Janet Chen, Lluís Galbany, Kate Maguire Support team: Southampton Calibrations: biases, dome arcs+flats (day), UBVRi skyflats (eve), spec arcs (morn) Conditions: some thin cloud at start of night and around 06UT. Seeing improving over the night to from 1.2" to ~0.8". Wind stable at 5 m/s. UT Target Type Comment ============================================================================================== 00:28 VMA2 standard Seeing 1.3'' 00:58 AT2017hya follow up gr 11 Seeing 1.0'' 01:54 AT2017hya follow up gr 16 Seeing 1.0'' - 1.2'' 02:57 AT2017ifu follow up BVgriz imaging Seeing 1.1'' 03:54 image analysis - - 04:03 AT2017int follow up gr 13 1x3600s Seeing 0.75'' 05:20 AT2017iuk follow up gr 11 Seeing 0.9'' 06:04 AT2017iuk follow up gr 16 Seeing 0.9'' 07:05 AT2017ens follow up gr 11 Seeing 0.8'' 08:00 AT2017ens follow up gr16 Seeing 0.7'' 08:50 L745A standard Seeing 0.8'' |