| CCD Observing Log of Ritter Observatory | |
Page 1 | of 1 |
| Echelle settings | UT Date: 12 Mar 2007 | Observer: NDM |
LDS Settings | ||||
|---|---|---|---|---|---|---|---|
| X-Disp Tilt: 235.0 | λc: Hα | Exposure: 20070312.2* |
Temp. (°C): 11.2 | RH (%): 59 |
Grating: 6 | λc: Hα | Tilt: 4o |
| Echelle Tilt: 21.95 | Slit: 275 | Sky
Conditions: Scatt cirrus |
Slit: 255 | Temp.: -93.5oC | Focus: 5.81 | ||
| Exp # |
(UT) |
(s) |
Start |
|
|
|
Mag |
(/pix) |
Comments |
|---|---|---|---|---|---|---|---|---|---|
| 201 |
0:27 |
0 |
L |
Bias 5X |
135 |
Daylight saving time began this AM. |
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| 202 |
0:28 |
5 |
L |
Flat 5X |
3060 |
Attempting to change Prospero's system time by
hand. |
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| 203 |
0:32 |
1 |
L |
Ne |
No success; would not log off. Now waiting for
temp lock. |
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| 204 |
0:34 |
300 |
+2:40 |
L |
10 Tau |
F9IV-V |
4.3 |
829 |
#205 0:41 Ne |
| 206 |
0:49 |
1800 |
+0:54 |
L |
19 Mon |
B1Vv |
6.0 |
750 |
#207 1:20 Ne |
| 208 | 1:28 |
3600 |
-0:09 |
L |
HD 52266 |
O9V |
7.2 |
350 |
#209 2:30 Ne |
| 210 |
2:42 |
1800 |
+2:16 |
L |
3 Gem |
B2.5Ibe |
5.8 |
1165 |
#211 3:14 Ne |
| 212 |
3:22 |
3600 |
+1:34 |
L |
HD 59509 |
F8-A0 |
8.0 |
386 |
#213 4:23 Ne |
| 214 |
4:33 |
300 |
+1:34 |
L |
beta Vir |
F9V |
3.6 |
1237 |
#215 4:39 Ne |
| 216 |
4:49 |
5 |
L |
Flat 5X |
3189 |
No more targets; clds on the way, too. Close. |
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| 217 |
4:53 |
1800 |
|
L |
Dark 10X |
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