Date of Obs. 09/02/2017 Starting time (UT) 04:20:54 Ending time (UT) 04:59:58 Number of images 838 Gband exposure time (ms) 7 Halpha exposure time (ms) 110 Location on disk (arcsec) -372.36 327.80 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 09/02/2017 Starting time (UT) 05:00:01 Ending time (UT) 06:00:00 Number of images 844 Gband exposure time (ms) 7 Halpha exposure time (ms) 110 Location on disk (arcsec) -364.00 328.20 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 09/02/2017 Starting time (UT) 06:00:03 Ending time (UT) 07:00:00 Number of images 1084 Gband exposure time (ms) 6 Halpha exposure time (ms) 100 Location on disk (arcsec) -355.60 328.60 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 -------- Date of Obs. 09/02/2017 Starting time (UT) 07:00:02 Ending time (UT) 07:10:30 Number of images 234 Gband exposure time (ms) 6 Halpha exposure time (ms) 90 Location on disk (arcsec) -347.17 328.99 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 --------