Earthshine Observing Log - 2003 July 22
(Go on for sample images,
on-line analysis result, and monthly lunar almanac)
General Information:
| Observer: |
Pilar Montañés Rodriguez |
| Weather: |
Cloudy |
| Seeing: |
Bad |
| Lunar Phase: |
101.8 degree |
| Sun set: |
02:53 UT |
| Moon rise: |
07:45 UT |
| Moon set: |
21:31 UT |
| Sun rise: |
12:56 UT |
| Camera temperature: |
-35 |
| BE filter type: |
NG3 2mm |
| ES filter type: |
NG10 2mm |
| BS exposure: |
2000 - 2400 ms |
| ES Exposure: |
25000 - 40000 ms |
| Image sequence: |
4BS+ES+DC; FLAT |
| Image directory: |
(moon) /images/03jul22/ |
Observing Notes:
Only a few data due to clouds.
Sample Lunar Images on July 22, 2003
| |
|
|
| Crescent |
Earthshine |
ES side flat |
Stddev of the flat: 0.00 (at the mean of 100).
On-line Analysis Result for July 22, 2003
|
|
|
|
| Intensity vs. time |
Intensity vs. airmass |
[A*] |
Moonshine fitting Stddev.: 1.38237; airmass absorptivity: 0.807289
Crescent fitting Stddev.: 1.33968; airmass absorptivity: 0.762016
Earthshine fitting Stddev.: 0.250338; airmass absorptivity: 0.135575
[A*] (from top to bomttom): 1.45666, 0.343530, Stddev: 0.300494, 0.269561; Calc. [A*]: 1.46195
Comments:
pmr@bbso.njit.edu
© BBSO/NJIT -
Last updated on Fri Mar 26 21:34:27 PST 2004.