Earthshine Observing Log - 2005 January 13
(Go on for sample images,
on-line analysis result, and monthly lunar almanac)
General Information:
| Observer: |
Alla Shumko |
| Weather: |
Clear |
| Seeing: |
Good |
| Lunar Phase: |
-140.6 degree |
| Sun set: |
00:54 UT |
| Moon rise: |
17:35 UT |
| Moon set: |
03:51 UT |
| Sun rise: |
14:58 UT |
| Camera temperature: |
-35 |
| BE filter type: |
NG3 2mm |
| ES filter type: |
NG10 2mm |
| BS exposure: |
4300 ms |
| ES Exposure: |
80000 ms |
| Image sequence: |
4BS+ES+DC; FLAT |
| Image directory: |
(moon) /images/05jan13/ |
Observing Notes:
Sample Lunar Images on January 13, 2005
| |
|
|
| Crescent |
Earthshine |
ES side flat |
Stddev of the flat: 0.80 (at the mean of 100).
On-line Analysis Result for January 13, 2005
|
|
|
|
| Intensity vs. time |
Intensity vs. airmass |
[A*] |
Moonshine fitting Stddev.: 0.0202396; airmass absorptivity: -0.0823872
Crescent fitting Stddev.: 0.0115534; airmass absorptivity: -0.0868341
Earthshine fitting Stddev.: 0.0180682; airmass absorptivity: -0.0994402
[A*] (from top to bomttom): 1.25267, 1.25785, Stddev: 0.145565, 0.143993; Calc. [A*]: 1.40393
Comments:
pmr@bbso.njit.edu
© BBSO/NJIT -
Last updated on Wed Jan 19 15:07:22 PST 2005.