On 1964 Jun 28 at UT 08:20-09:10 Schmidling, St Clair, and Platt (Riverdale, New York, USA, 8" reflector, x256) observed in the Aristarchus, Herodotus, Schroter's valley area: two red spot glows, glimmer, looked like ruby gems. Cameron says that the date was predicted by Greenacre and looked for. The Cameron 1978 catalog ID=817 and weight=5. The ALPO/BAA weight=4.
In 1909 May 23 at UT 18:00? an unknown English observer observed a bright spot east of Picard. The Cameron 1978 catalog ID=330 and the weight=1. The ALPO/BAA weight=1.
On 1982 Jul 27 at UT 20:04 P. Madej (Newsome, Huddersfield, UK, 16cm reflector, x33, seeing I to II, transparency fair, Hoya linear type polarizer filter) observed that when the filter was used on Mare Crisium, that the north part became a bright gray when turned to 45deg, but when turned the other way it returned to normal. The ALPO/BAA weight=3.
On 1964 Jun 17 at UT 04:15-05:01 Cross et al. (Whittier, CA, USA, 19" ? reflector, S=7-8) observed near Ross D: "Gas cloud. Motion". The Cameron 1978 catalog ID=818 and weight=4. The ALPO/BAA weight=4.
On 1964 Jun 21 at UT 03:43-05:44 Harris, Cross and Helland (Whittier, CA, USA, 19" reflector) observed south of Ross D: "Moving dark area". The Cameron 1978 catalog ID=819 and weight=4. The ALPO/BAA weight=4.
On 1905 at Feb 19 at UT 18:00-19:03 Moye (Montpelier, France) observed Aristarchus shining as a star in the dark, during a lunar eclipse. The Cameron 1978 catalog ID=320 and he weight=3. The ALPO/BAA weight=3. The ALPO/BAA weight=2.
In 1950 Apr 02 at UT 20:00 Chernov (Russia) observed two dark spots in Atlas during a penumbral phase of a lunar eclipse to quickly darken and become sharp in detail. The cameron 1978 catalog ID=524 and weight=1. The ALPO/BAA weight=1.
Proclus 1938 Nov 08 UTC 20:00 Observed by Green (England? Seeing = good) "2 bright spots in Schmidt & Wilkins' craterlets. Was struck by whitish aspect of parts of floor -- possibly mists. S.wall concealed by these strong white patches, as if breached ring." NASA catalog weight=3 (average). NASA catalog ID #443.
Macrobius 1938 Nov 08 UTC 18:00? Observed by McLeod (England? 5" ? reflector) "Changes in dark areas. (near Proclus where Green saw phenomenom. see #443)" NASA catalog weight=2 (low). NASA catalog ID # 444.
Aristarchus 1975 Nov 18-19 UT 23:30-00:30? Observed by Foley (Kent, England, 12" reflector) "Deep blue-viol. spot in NW (IAU ?) interior corner. (seen occasionally with obscur. but dates not given)." NASA catalog weight=3 (average). NASA catalog ID #1421."