Jupiter 196007280447

Jupiter on 1960 july 27/28 at 20:47+11m PST (04:47 UT) as sketched by Jim Low. C.M.(1) 258º, C.M.(2) 316º. 4" reflector at 130x, 167x. Seeing 6. Transparency 5. North is down. The SEBn and STB are very nearly the same in conspicuousness.