|MadSci Network: Astronomy|
I would like to know of any survey comparisions done on lunar features using pre 1975 imaging and post 1983 imaging data. I am specifically interested in 60-90N 90-120W. A lunar impact event was observed by myself and my family in the late 70's. Unaided eye, it appeared as a deep red glowing ball on top of the moon, telescope showed a distinct plume that orginated just beyond the limb. Followed +45min till moonset. I can find no record of professional or amateur observations of this event and my family made no record of the event either. Only in retrospect do I find significance to what was observed.
Re: Are there any lunar survey comparisions of modern lunar feature changes?
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