Date of Obs. 05/03/2018 Starting time (UT) 04:49:31 Ending time (UT) 04:54:38 Number of images 100 Gband exposure time (ms) 23 Halpha exposure time (ms) 200 Location on disk (arcsec) -6.00 -0.02 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 --------