Earthshine Observing Log - 2003 August 25
(Go on for sample images,
on-line analysis result, and monthly lunar almanac)
General Information:
| Observer: |
Pilar Montañés Rodriguez |
| Weather: |
Clear |
| Seeing: |
Good |
| Lunar Phase: |
150.3 degree |
| Sun set: |
02:20 UT |
| Moon rise: |
10:51 UT |
| Moon set: |
00:54 UT |
| Sun rise: |
13:20 UT |
| Camera temperature: |
-35 |
| BE filter type: |
NG3 2mm |
| ES filter type: |
NG10 2mm |
| BS exposure: |
6000 ms |
| ES Exposure: |
120000 ms |
| Image sequence: |
4BS+ES+DC; FLAT |
| Image directory: |
(moon) /images/03aug25/ |
Observing Notes:
Moonshine too small, but trying to get some data ...
Sample Lunar Images on August 25, 2003
| |
|
|
| Crescent |
Earthshine |
ES side flat |
Stddev of the flat: 0.00 (at the mean of 100).
On-line Analysis Result for August 25, 2003
|
|
|
|
| Intensity vs. time |
Intensity vs. airmass |
[A*] |
Moonshine fitting Stddev.: 0.151682; airmass absorptivity: 0.00000
Crescent fitting Stddev.: 0.0403355; airmass absorptivity: -0.313636
Earthshine fitting Stddev.: 0.00432333; airmass absorptivity: -0.169101
[A*] (from top to bomttom): 0.557793, -17.9079, Stddev: 0.696083, 15.7178; Calc. [A*]: 1.37321
Comments:
pmr@bbso.njit.edu
© BBSO/NJIT -
Last updated on Fri Mar 26 22:04:09 PST 2004.