2005 1117 JBs Note
Martian Drawing on 17 November 2005
at 01:00~01:20, 01:30~01:45 GMT by Jeffrey D BEISH.

  λ=325゚Ls,   (ω=077°~082°, 085°~089°W   φ=18°S),   δ=19.0",   ι=09°

Note:
(077°~082°W) :   Seeing = 7-8, Transparency 6, Altitude 47°.
  T=24°C
BC = 2.
SPR hazy. NP hood bright, MH and EH.

(085°~089°W) :   Seeing = 9-10, Transparency 6, Altitude 53°.
  T=23.4°C
BC = 2.
SPR hazy. NP hood bright, MH and EH. Nic Olympica dull, but seen.

41cm f /6.9 Newtonian, 335-500×
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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