Comments: Red Planet half an hour after sunrise on Fri 22 Mar 2024. The image is centered on longitude 265 with Mare Tyrrhenum and Syrtis Minor crossing the terminator. Syrtis Major is rising in the west, Hellas Basin immediately to its south. Dark markings of Zea Lacus are detectable in the middle of the Basin. Pencil of Tritonis Sinus (at the western edge of Mare Cimmerium) is setting in the east. The South Polar Cap shows signs of a potential rift.

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Observation 1
Feature(s)	Mare Tyrrhenum
Filter(s)	l
Date	2024-03-21 20:37:36
Julian day	2460391.359027778
System I	323.6°
System II	N/A
System III	N/A
Illumination	96.200005%
Phase angle	22.5°
Solar longitude	76.6°
Eq. diameter	4.39″
Derotation	0.0 min