Date of Obs. 27/02/2019 Starting time (UT) 05:12:30 Ending time (UT) 05:37:29 Number of images 469 Gband exposure time (ms) 6 Halpha exposure time (ms) 110 Location on disk (arcsec) 762.90 579.37 Gband Image Size (pixels) 904 904 Halpha Image Size (pixels) 856 856 Plate Scale (arcsec/pixel) 0.19 0.19 --------