Earthshine Observing Log - 2003 September 02

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


General Information:

Observer: Pilar Montañés Rodriguez
Weather: Clear
Seeing: Regular
Lunar Phase: -106.3 degree
Sun set: 02:10 UT
Moon rise: 19:56 UT
Moon set: 05:32 UT
Sun rise: 13:26 UT
Camera temperature: -35
BE filter type: NG3 2mm
ES filter type: NG10 2mm
BS exposure: 2500 ms
ES Exposure: 60000 ms
Image sequence: 4BS+ES+DC; FLAT
Image directory: (moon) /images/03sep02/

Observing Notes:




Sample Lunar Images on September 02, 2003

Crescent Earthshine ES side flat


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


On-line Analysis Result for September 02, 2003

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


Moonshine fitting Stddev.: 0.0142692; airmass absorptivity: -0.130648
Crescent fitting Stddev.: 0.0117907; airmass absorptivity: -0.125896
Earthshine fitting Stddev.: 0.0178280; airmass absorptivity: -0.136113

[A*] (from top to bomttom): 1.56443, 1.57133, Stddev: 0.0603691, 0.0659329; Calc. [A*]: 1.47815


Comments:
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© BBSO/NJIT - Last updated on Tue Mar 30 23:10:09 PST 2004.