Earthshine Observing Log - 2003 April 25
(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: |
112.0 degree |
| Sun set: |
02:22 UT |
| Moon rise: |
10:31 UT |
| Moon set: |
21:20 UT |
| Sun rise: |
13:09 UT |
| Camera temperature: |
-35 |
| BE filter type: |
NG3 2mm |
| ES filter type: |
NG10 2mm |
| BS exposure: |
2000 ms |
| ES Exposure: |
100000 ms |
| Image sequence: |
4BS+ES+DC; FLAT |
| Image directory: |
(moon) /images/03apr25/ |
Observing Notes:
Sample Lunar Images on April 25, 2003
| |
|
|
| Crescent |
Earthshine |
ES side flat |
Stddev of the flat: 0.00 (at the mean of 100).
On-line Analysis Result for April 25, 2003
|
|
|
|
| Intensity vs. time |
Intensity vs. airmass |
[A*] |
Moonshine fitting Stddev.: 0.0160511; airmass absorptivity: -0.142134
Crescent fitting Stddev.: 0.0102277; airmass absorptivity: -0.132517
Earthshine fitting Stddev.: 0.0125644; airmass absorptivity: -0.155248
[A*] (from top to bomttom): 1.26313, 1.57445, Stddev: 1.18717, 0.0640643; Calc. [A*]: 1.48155
Comments:
pmr@bbso.njit.edu
© BBSO/NJIT -
Last updated on Wed Mar 24 20:57:26 PST 2004.