2003 0815 JBs Note

Martian Drawing on 15 August 2003
at 05:10~05:30 GMT by Jeffrey D BEISH.

λ=241ﾟLs, (ω=160°~165°W, φ=19°S), δ=24.4", ι=13°

Note:
SPC clear. Several rifts or dark streaks in SPC. NPR hood seen. No clouds, MH from 40°S to NPR. BC =0.
Not much happening on Mars, no clouds, no dust.

Seeing =6-7. Transparency = 5, Altitude 44°.
T=25.6°C

41cm f /6.9 Newtonian, 390-590x
Wratten Filters: W23A, W25, W33, W57, W64, W38A, W47.

The Beish Observatory is located (81°19'34.7"W, 27°21'07.1"N) at Lake Placid, FL, USA.

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