Earthshine Observing Log - 2003 April 07
(Go on for sample images,
on-line analysis result, and monthly lunar almanac)
General Information:
| Observer: |
Pilar Montañés Rodriguez |
| Weather: |
High clouds |
| Seeing: |
Bad |
| Lunar Phase: |
-120.7 degree |
| Sun set: |
02:08 UT |
| Moon rise: |
16:54 UT |
| Moon set: |
07:00 UT |
| Sun rise: |
13:31 UT |
| Camera temperature: |
-35 |
| BE filter type: |
NG3 2mm |
| ES filter type: |
NG10 2mm |
| BS exposure: |
3000 ms |
| ES Exposure: |
50000 ms |
| Image sequence: |
4BS+ES+DC; FLAT |
| Image directory: |
(moon) /images/03apr07/ |
Observing Notes:
Scattering, bright background.
Sample Lunar Images on April 07, 2003
| |
|
|
| Crescent |
Earthshine |
ES side flat |
Stddev of the flat: 0.00 (at the mean of 100).
On-line Analysis Result for April 07, 2003
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|
|
|
| Intensity vs. time |
Intensity vs. airmass |
[A*] |
Moonshine fitting Stddev.: 0.139989; airmass absorptivity: -0.184874
Crescent fitting Stddev.: 0.138539; airmass absorptivity: -0.171718
Earthshine fitting Stddev.: 0.0889140; airmass absorptivity: -0.158781
[A*] (from top to bomttom): 1.27856, 1.23082, Stddev: 0.175562, 0.126732; Calc. [A*]: 1.47262
Comments:
pmr@bbso.njit.edu
© BBSO/NJIT -
Last updated on Wed Mar 24 20:56:00 PST 2004.