Decent seeing even when low down but then went to boiling as it got higher. The “peninsula” off the Mare Cimmerium are visible. Sinus Gomer?

Object IDMars
Details2020-09-29 21:43 UT
CM 262°
Seeing II
Telescope250mm f4.8 Newtonian
x3 Barlow 3600mm fl
CameraZWO ASI 290MC
Exposure(s)180s 108 fps video
3% frames used
ProcessingAutoStakkert 3, Registax 6, PS