LOCAL DATE: 2017-10-31 LOCAL START TIME: 20:55 LOCAL END TIME: 1:15 NAME(S): Jiali Liang GOAL(S): supernova study TRANSPARENCY: Average SEEING: Average 3/5 TEMPERATURE: 41-50F HUMIDITY: 55%-60% TELESCOPE: 14in Celestron SCT CAMERA: SBIG ST-8 Camera temp setpoint: -15C IMAGE LOG # frames target exposure length filter 7 test 8 2017glx 200 sloan r' 8 2017glx 100 clear 10 2017glq test 100 clear 9 dark 200 na 9 dark 100 na 9 bias na na Wed 1 Nov 2017 13 flat 1.5s sloan r' 13 flat 0.4s clear