Earthshine Observing Log - 2004 January 27
(Go on for sample images,
on-line analysis result, and monthly lunar almanac)
General Information:
| Observer: |
Pilar Montañés Rodriguez |
| Weather: |
Cirrus |
| Seeing: |
Bad |
| Lunar Phase: |
-112.3 degree |
| Sun set: |
01:07 UT |
| Moon rise: |
18:25 UT |
| Moon set: |
06:30 UT |
| Sun rise: |
14:53 UT |
| Camera temperature: |
degree C |
| BE filter type: |
NG3 2mm |
| ES filter type: |
NG10 2mm |
| BS exposure: |
3000 - 2000 ms |
| ES Exposure: |
15000 - 20000 - 35000 ms |
| Image sequence: |
4BS+ES+DC; FLAT |
| Image directory: |
(moon) /images/04jan27/ |
Observing Notes:
Scattered light from the BS. No Good ES data.
Sample Lunar Images on January 27, 2004
| |
|
|
| Crescent |
Earthshine |
ES side flat |
Stddev of the flat: 0.00 (at the mean of 100).
On-line Analysis Result for January 27, 2004
|
|
|
|
| Intensity vs. time |
Intensity vs. airmass |
[A*] |
Moonshine fitting Stddev.: 0.358994; airmass absorptivity: -0.233018
Crescent fitting Stddev.: 0.331412; airmass absorptivity: -0.224331
Earthshine fitting Stddev.: 0.0509649; airmass absorptivity: -0.112369
[A*] (from top to bomttom): 1.93613, 1.75691, Stddev: 1.66871, 1.67541; Calc. [A*]: 1.48138
Comments:
pmr@bbso.njit.edu
© BBSO/NJIT -
Last updated on Mon Feb 2 13:59:24 PST 2004.