SS-D Jupiter Transit IO Photographer: Tim Caruk with Susan Hart Description: Jupiter with Great red spot and transit of a Io on Dec 6 2023. Captured at: Susan Hart's Observatory in St. John's NL at 10:00 pm. Qhy715C imager Best 750 frame of 5000. camera exposure 41ms. Gain: 65. Taken through a Celeston Se 2000 8in Sct at F10 with 2x barlow. Stacked with AutoStakkert 4 and sharpened and processed with Gimp.