| CCD Observing Log of Ritter Observatory | |
Page 1 | of 1 |
| Echelle settings | UT Date: 2006 Jan 13 |
Observer: ENH |
LDS Settings | ||||
|---|---|---|---|---|---|---|---|
| X-Disp Tilt: 235.0 | λc: Hα | Exposure: 20060113.* |
Temp.: 15C |
RH (%):68 |
Grating: 6 | λc: Hα | Tilt: 3o |
| Echelle Tilt: 21.95 | Slit: 275 | Sky
Conditions: clear |
Slit: 255 | Det. Temp.: -95oC | Focus: 5.70 | ||
| Exp # |
(UT) |
(s) |
Start |
|
|
|
Mag |
(/pix) |
Comments |
|---|---|---|---|---|---|---|---|---|---|
| 1-5 |
23:52 |
0 |
E |
Bias |
74 |
||||
| 6-10 |
0:08 |
1 |
E |
Flat |
2574 |
||||
| 11 |
0:30 |
300 |
E |
Th-Ar |
127 |
||||
| 12 |
0:38 |
3600 |
+2:35 |
E |
LQ And |
B4 Vne |
6.5 |
99 |
#13 1:41 Th-Ar |
| 14 |
1:54 |
1200 |
+2:53 |
E |
gamma Cas |
B0 IVpe |
2.4 |
698 |
wow! #16 2:17 Th-Ar |
| 16 |
2:30 |
1800 |
+2:42 |
E |
phi Per |
B2 Vpe |
4.1 |
189 |
#17 3:02 Th-Ar |
| 18 |
3:17 |
3600 |
+2:31 |
E |
12 Per |
F9 V |
4.9 |
194 |
for Bill Bagnuolo (email request) #19 4:20
Th-Ar |
| 20 |
4:39 |
2700 |
+2:58 |
E |
psi Per |
B5 Ve |
4.3 |
170 |
#21 5:26 Th-Ar |
| 22 |
5:44 |
1262 |
+1:12 |
E |
nu Gem |
B6 IIIe |
4.1 |
118 |
aborted due to clouds #23 6:08 Th-Ar |
| 24-28 |
6:17 |
0 |
|
E |
Bias |
|
77 |
that may have been the swiftest change from
clear to overcast i've ever seen. Not that is wasn't kinda
expected. |
|
| 29-30 |
6:30 |
2 |
|
E |
Flat |
|
4758 |
||
| 31-33 |
6:43 |
1 |
|
E |
Flat |
|
|
2816 |
2 seconds worked for all of 2 flats, then got
too bright.... |
| |
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|