Earthshine Observing Log - 2004 January 30

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


General Information:

Observer: Pilar Montañés Rodriguez
Weather: High thin clouds
Seeing: Bad
Lunar Phase: -79.1 degree
Sun set: 01:10 UT
Moon rise: 19:50 UT
Moon set: 09:24 UT
Sun rise: 14:51 UT
Camera temperature: degree C
BE filter type: NG3 2mm
ES filter type: NG10 2mm
BS exposure: 1400 ms
ES Exposure: 30000 - 20000 ms
Image sequence: 12BS+DC; FLAT
Image directory: (moon) /images/04jan30/

Observing Notes:

No ES DATA.



Sample Lunar Images on January 30, 2004

Crescent Earthshine BS side flat


Stddev of the flat: 1.00 (at the mean of 100).


On-line Analysis Result for January 30, 2004

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


Moonshine fitting Stddev.: 0.0260786; airmass absorptivity: -0.122856
Crescent fitting Stddev.: 0.0367619; airmass absorptivity: -0.117325



Comments:
pmr@bbso.njit.edu
© BBSO/NJIT - Last updated on Mon Feb 2 12:33:31 PST 2004.