Earthshine Observing Log - 2004 March 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: |
-130.5 degree |
| Sun set: |
01:59 UT |
| Moon rise: |
16:18 UT |
| Moon set: |
05:59 UT |
| Sun rise: |
13:48 UT |
| Camera temperature: |
-35 |
| BE filter type: |
NG3 2mm |
| ES filter type: |
NG10 2mm |
| BS exposure: |
2000 - 5000 ms |
| ES Exposure: |
80000 - 120000 ms |
| Image sequence: |
4BS+ES+DC; FLAT |
| Image directory: |
(moon) /images/04mar25/ |
Observing Notes:
High thin clouds. Not good ES data.
Sample Lunar Images on March 25, 2004
| |
|
|
| Crescent |
Earthshine |
ES side flat |
Stddev of the flat: 0.00 (at the mean of 100).
On-line Analysis Result for March 25, 2004
|
|
|
|
| Intensity vs. time |
Intensity vs. airmass |
[A*] |
Moonshine fitting Stddev.: 0.0298674; airmass absorptivity: -0.160193
Crescent fitting Stddev.: 0.0290546; airmass absorptivity: -0.160132
Earthshine fitting Stddev.: 0.0380632; airmass absorptivity: -0.190255
[A*] (from top to bomttom): 1.41353, 1.41643, Stddev: 0.127009, 0.128990; Calc. [A*]: 1.44403
Comments:
pmr@bbso.njit.edu
© BBSO/NJIT -
Last updated on Thu Apr 22 22:06:59 PDT 2004.