Earthshine Observing Log - 2003 November 19

(Go on for sample images, on-line analysis result, and monthly lunar almanac)


General Information:

Observer: Enric Pallé Bagó
Weather: Clear
Seeing: Regular
Lunar Phase: 117.4 degree
Sun set: 00:38 UT
Moon rise: 09:23 UT
Moon set: 22:14 UT
Sun rise: 14:29 UT
Camera temperature: -35
BE filter type: NG3 2mm
ES filter type: NG10 2mm
BS exposure: 3500 - 2500 ms
ES Exposure: 120000 - 100000 - 80000 ms
Image sequence: 4BS+ES+DC; FLAT
Image directory: (moon) /images/03nov19/

Observing Notes:




Sample Lunar Images on November 19, 2003

Crescent Earthshine ES side flat


Stddev of the flat: 0.00 (at the mean of 100).


On-line Analysis Result for November 19, 2003

Intensity vs. time Intensity vs. airmass [A*]


Moonshine fitting Stddev.: 0.0332552; airmass absorptivity: -0.0951723
Crescent fitting Stddev.: 0.0324880; airmass absorptivity: -0.0940133
Earthshine fitting Stddev.: 0.0605601; airmass absorptivity: -0.105566

[A*] (from top to bomttom): 0.894602, 1.49240, Stddev: 1.79607, 0.653899; Calc. [A*]: 1.47692


Comments:
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© BBSO/NJIT - Last updated on Wed Mar 31 00:46:08 PST 2004.