Earthshine Observing Log - 2003 July 20
(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: |
79.9 degree |
| Sun set: |
02:54 UT |
| Moon rise: |
06:53 UT |
| Moon set: |
19:39 UT |
| Sun rise: |
12:54 UT |
| Camera temperature: |
-35 |
| BE filter type: |
NG3 2mm |
| ES filter type: |
NG10 2mm |
| BS exposure: |
2000 - 1600 ms |
| ES Exposure: |
60000 - 40000 ms |
| Image sequence: |
4BS+ES+DC; FLAT |
| Image directory: |
(moon) /images/03jul20/ |
Observing Notes:
Sample Lunar Images on July 20, 2003
| |
|
|
| Crescent |
Earthshine |
ES side flat |
Stddev of the flat: 0.00 (at the mean of 100).
On-line Analysis Result for July 20, 2003
|
|
|
|
| Intensity vs. time |
Intensity vs. airmass |
[A*] |
Moonshine fitting Stddev.: 0.0130620; airmass absorptivity: -0.262483
Crescent fitting Stddev.: 0.0126809; airmass absorptivity: -0.251345
Earthshine fitting Stddev.: 0.0595893; airmass absorptivity: -0.215367
[A*] (from top to bomttom): 1.03091, 1.02917, Stddev: 0.0784424, 0.0819036; Calc. [A*]: 1.25094
Comments:
pmr@bbso.njit.edu
© BBSO/NJIT -
Last updated on Fri Mar 26 21:34:11 PST 2004.