| CCD Observing Log of Ritter Observatory | |
Page 1 | of |
| Echelle settings | UT Date: 2005 May 6 |
Observer:ENH |
LDS Settings | ||||
|---|---|---|---|---|---|---|---|
| X-Disp Tilt 235.0 | Wavelength H alpha | Exposure: 20050506.* |
Temp.: 19 C |
RH (%): 51 | Grating 6 | Wavelength H alpha |
Tilt 3 |
| Echelle Tilt 21.95 | Slit 275 | Sky
Conditions: clear |
Slit 240 |
Det. Temp. -95C | Focus 6.28 | ||
| Exp # |
(UT) |
(s) |
Start |
|
|
|
Mag |
(/pix) |
Comments |
|---|---|---|---|---|---|---|---|---|---|
| 01-05 |
0:38 |
0 |
|
E |
Bias |
|
|
72 |
dome NE panel opened w/broom handle |
| 6 |
0:57 |
5 |
L |
Flat (5x) |
3034 |
||||
| 07-11 |
0:52 |
3 |
|
E |
Flat |
|
|
3853 |
|
| 12 |
1:03 |
0 |
|
L |
Bias (5x) |
|
|
135 |
|
| 13 |
1:19 |
1 |
|
L |
Ne |
|
|
413 |
|
| 14 |
1:24 |
1800 |
+2:45 |
L |
HD 65875 |
B2.5 Ve |
6.5 |
496 |
started in twilight #15 1:56 Ne |
| 16 |
2:10 |
1200 |
+1:00 |
L |
HD 91120 |
B8 Ve |
5.6 |
704 |
#17 2:35 Ne |
| 18 |
2:46 |
300 |
+0:17 |
L |
Beta Vir |
F9 V |
3.6 |
1420 |
RV std LDS #19 2:54 Ne |
| 20 |
3:07 |
300 |
|
E |
Th-Ar |
|
|
101 |
|
| 21 |
3:17 |
600 |
+2:30 |
E |
Alpha Leo |
B7 Vn |
1.35 |
348 |
#22 3:30 Th-Ar |
| 23 |
3:49 |
3600 |
+0:37 |
E |
Kappa Dra |
B6 IIIpe |
3.9 |
244 |
#24 4:52 Th-Ar |
| 25-29 |
5:04 |
0 |
|
E |
Bias |
|
|
77 |
closing; no second shift person tonight |
| 30 |
5:15 |
0 |
|
L |
Bias (5x) |
|
|
133 |
and i'm not going to last until delta sco rises |
| 31-35 |
5:23 |
3 |
|
E |
Flat |
|
|
4266 |
|
| 36 |
5:20 |
5 |
|
L |
Flat (5x) |
|
|
3585 |
|
| |
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|