| CCD Observing Log of Ritter Observatory | |
Page 1 | of 1 |
| Echelle settings | UT Date: 2006 May 30 |
Observer:ENH | LDS Settings | ||||
|---|---|---|---|---|---|---|---|
| X-Disp Tilt: 235.0 | λc: Hα | Exposure:20060530.* | Temp. (°C): 40 |
RH (%): 68 |
Grating: 6 | λc: Hα | Tilt: 3o |
| Echelle Tilt: 21.95 | Slit: 275 | Sky
Conditions: hazy |
Slit: 255 | Det. Temp.: -95oC | Focus: 5.70 | ||
| Exp # |
(UT) |
(s) |
Start |
|
|
|
Mag |
(/pix) |
Comments |
|---|---|---|---|---|---|---|---|---|---|
| 01-05 |
1:13 |
0 |
E |
Bias |
79 |
|
|||
| 06-10 |
1:28 |
1 |
E |
Flat |
4006 |
||||
| 11 |
1:51 |
300 |
E |
Th-Ar |
125 |
||||
| 12 |
1:59 |
1200 |
+0:25 |
E |
deltaCrv | B9.5 IVn |
2.95 |
337 |
clouds on west horizon #13 2:22 Th-Ar |
| 14 |
2:38 |
2700 |
+1:00 |
E |
kappa Dra |
B6 IIIpe |
3.9 |
199 |
#15 3:26 Th-Ar |
| 16 |
3:57 |
3000 |
-0:39 |
E |
theta CrB |
B6 Vnne |
4.1 |
151 |
#17 4:49 Th-Ar |
| 18 |
5:10 |
1200 |
+0:06 |
E |
delta Sco |
B0.3IVe |
1.6 |
714 |
RH 80% #19 5:33 Th-Ar |
| 20-24 |
5:56 |
0 |
E |
Bias |
82 |
fog/mist reported at the airport, plus I've got
an early meeting |
|||
| 25-29 |
6:12 |
1 |
|
E |
Flat |
|
3738 |
closing |
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