| CCD Observing Log of Ritter Observatory | |
Page 1 | of 1 |
| Echelle settings | UT Date: 19 Mar 2006 |
Observer: NDM |
LDS Settings | ||||
|---|---|---|---|---|---|---|---|
| X-Disp Tilt: 235.0 | λc: Hα | Exposure: 20060319.* |
Temp. (°C): 9 |
RH (%): 55 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| 01-05 |
0:17 |
0 |
E |
Bias |
73 |
Check header of #1 ... done | |||
| 06-10 |
2:28 |
3 |
E |
Flat |
3296 |
No power to Gonzalo. Awaiting RJB's call. UPS
failure. |
|||
| 11 |
2:42 |
300 |
E |
Th-Ar |
120 |
||||
| 12 |
2:51 |
300 |
+1:19 |
E |
betaGem | K0IIIb |
1.1 |
393 |
#13 2:59 Th-Ar |
| 14 |
3:11 |
1200 |
+3:46 |
E |
zeta Tau |
B2IVe |
3.0 |
254 |
#15 3:34 Th-Ar |
| 16 |
3:46 |
2700 |
+3:55 |
E |
χ2 Ori |
B2Ia |
4.6 |
151 |
#17 4:34 Th-Ar |
| 18-22 |
4:41 |
0 |
E |
Bias |
74 |
No 2nd shift observer. Closing. |
|||
| 23-27 |
4:57 |
3 |
E |
Flat |
3473 |
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