Mars sketch by Geoff Gaherty.

Date 2001-06-17
Time (UT) 03:40 - 03:49
CM 199-201°
Telescope 15cm f/6 reflector @ 225 w/bino-viewer
Filters none
Seeing 4/10
Transparency clear
Notes Eridania clearly seen as whiter than rest of disk.
Mars 20010617-0344 UT