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This was a daytime observation to see what I could make out naked-eye on the moon. So far, I haven’t put much effort into memorizing the major lunar features. I was surprised at the number of features I could distinguish without optical aid when I finished the sketch. Mare Tranquilitatis was the darkest feature visible during this phase. I was also able to make out the bright splotch of Tycho and bright region of Rupes Altai.
| Subject | Mare Imbrium, Mare Frigoris, Mare Serenitatis, Lacus Somniorum, Mare Tranquilitatis, Mare Crisium, Mare Fecunditatis, Mare Nectaris, Rupes Altai, Mare Vaporum, Sinus Medii, Tycho Crater, Mare Nubium |
| Classification | Lunar Seas, Crater, Mountain Range |
| Position | Full Disc |
| Phase/Age | 10 days old |
| Date/Time | June 16, 2005 – 6:00 PM (June 17, 2005 – 01:00 UT) |
| Observing Loc. | Elk City, OK |
| Instrument | Naked Eye |
| Eyepieces/Mag. | N/A |
| Conditions | Breezy, clear, warm |
| Seeing | – |
* Based on published data.