| CCD Observing Log of Ritter Observatory | |
Page 1 | of 1 |
| Echelle settings | UT Date: 30 Mar 2007 |
Observer: GBT |
LDS Settings | ||||
|---|---|---|---|---|---|---|---|
| X-Disp Tilt: 235.0 | λc: Hα | Exposure: 20070330.2* |
Temp. (°C): 6 | RH (%): 60 |
Grating: 6 | λc: Hα | Tilt: 4o |
| Echelle Tilt: 21.95 | Slit: 275 | Sky
Conditions: clear w/ passing cirrus |
Slit: 255 | Temp.: -93.5oC | Focus: 5.81 | ||
| Exp # |
(UT) |
(s) |
Start |
|
|
|
Mag |
(/pix) |
Comments |
|---|---|---|---|---|---|---|---|---|---|
| 201 |
0:32 |
0 |
L |
bias X5 |
134 |
||||
| 202 |
0:33 |
5 |
L |
flat X5 |
3023 |
||||
| 203 |
0:35 |
1 |
L |
Ne |
|||||
| 204 |
0:39 |
1500 |
+3:00 |
L |
DL Cam |
B0 IIIn |
5.8 |
915 |
#205 1:06 Ne |
| 206 |
1:19 |
1800 |
+2:35 |
L |
19 Mon |
B1 Vv |
6.0 |
628 |
#207 1:53 Ne |
| 208 |
2:01 |
2700 |
+1:17 |
L |
BN Gem |
O8 Vpev |
6.9 |
502 |
#209 2:48 Ne |
| 210 |
2:57 |
3600 |
-0:57 |
L |
HD 93521 |
O9 Vp |
7.1 |
420 |
near bright Gibbous moon; #211 4:02 Ne |
| 212 |
4:12 |
300 |
-0:44 |
L |
beta Vir |
F9 V |
3.6 |
920 |
near bright Gibbous moon; RV std; #213 4:18 Ne |
| 214 |
4:19 |
5 |
L |
flat X5 |
2986 |
closing - out of targets, no 2nd shift observer
tonight |
|||
| 215 |
4:21 |
0 |
L |
bias X5 |
140 |
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