| CCD Observing Log of Ritter Observatory | |
Page 1 | of 1 |
| Echelle settings | UT Date: 14Apr2005 |
Observer:
DWK,NDM/NDM |
LDS Settings | ||||
|---|---|---|---|---|---|---|---|
| X-Disp Tilt 235.0 | Wavelength H alpha | Exposure: 20050414.* |
Temp.: 18 C |
RH (%): 50 | Grating 6 | Wavelength H alpha |
Tilt 3 |
| Echelle Tilt 20.55 | Slit 275 | Sky
Conditions: Clear |
Slit 240 |
Det. Temp. -95C | Focus 6.28 | ||
| Exp # |
(UT) |
(s) |
Start |
|
|
|
Mag |
(/pix) |
Comments |
|---|---|---|---|---|---|---|---|---|---|
| 01-05 |
0:21 |
0 |
zenith |
E |
Bias |
|
|
72 |
|
| 06 |
0:29 |
0 |
zenith |
L |
Bias 5x |
|
|
124 |
Files deleted - no stellar data taken |
| 07 |
0:37 |
4 |
zenith |
E |
Flat |
|
|
3910 |
|
| 08-11 |
0:40 |
4 |
zenith |
E |
Flat |
|
|
3930 |
|
| 12 |
0:39 |
5 |
zenith |
L |
Flat 5x |
|
|
3906 |
Files deleted - no stellar data taken |
| 13 |
0:59 |
300 |
zenith |
E |
Th-Ar |
|
|
93 |
|
| 14 |
1:24 |
1200 |
+3:38 |
E |
zeta Ori |
O9.5 Ib |
2.05 |
321 |
#15 1:47 Th-Ar 94 |
| 16 |
2:05 |
1800 |
+4:23 |
E |
zeta Tau |
B4 IIIp |
3.03 |
262 |
#17 2:40 Th-Ar 94 |
| 18 |
2:54 |
300 |
+3:04 |
E |
beta Gem |
K0 IIIb |
1.14 |
271 |
RV Standard #19 3:02 Th-Ar 94 |
| 20 |
3:19 |
3600 |
+2:10 |
E |
kappa UMa |
A0 IIIn |
3.60 |
183 |
#21 4:21 Th-Ar 97 |
| 22 |
4:41 |
3600 |
+0:03 |
E |
kappa Dra |
B6 IIIpe |
3.87 |
211 |
#23 5:44 Th-Ar |
| 24 |
6:05 |
3600 |
-1:57 |
E |
48 Lib |
B5IIIpe |
4.88 |
122 |
#25 7:08 Th-Ar |
| 26 |
7:21 |
1200 |
-0:42 |
E |
delta Sco |
B0.3IVe | 1.6 |
363 |
#27 7:44 Th-Ar |
| 28 |
8:07 |
300 |
-4:37 |
E |
alpha Cyg |
A2Ia |
1.3 |
190 |
#29 8:15 Th-Ar |
| 30 |
8:29 |
3600 |
-4:35 |
E |
60 Cyg |
B1Ve |
5.4 |
98 |
|
| 31 |
9:32 |
300 |
|
E |
Th-Ar |
|
|
96 |
|
| 32-36 |
9:40 |
0 |
|
E |
Bias |
|
|
78 |
|
| 37-41 |
9:52 |
4 |
|
E |
Flat |
|
|
3872 |
|
| |
|
|
|
|
|
|
|
|
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