Io shadow transit on Jupiter Animation

Date: 13 May 2017 from 21:54 UT to 22:38 UT
Telescope: Teleskop-Service 80/480 triplet with Tele Vue 3X barlow
Camera: ZWO ASI120MM
Mount: Skywatcher EQ5 Pro
Exposure: ZWO R filter, 16 x 60 sec, 320×240 @ 100 fps, best 25% stacked at 1.5X drizzle
Software: Firecapture, AS!2, Registax, GIMP