| CCD Observing Log of Ritter Observatory | |
Page 2 |
of 2 |
| Echelle settings | UT Date: 4 Apr 2005 |
Observer: NDR/NDM |
LDS Settings | ||||
|---|---|---|---|---|---|---|---|
| X-Disp Tilt 235.0 | Wavelength H alpha | Exposure: 20050404 |
Temp.: | RH (%): 53 | Grating 6 | Wavelength H alpha |
Tilt 3 |
| Echelle Tilt 20.55 | Slit 275 | Sky
Conditions: Clear |
Det. Temp. -95C | Slit ~200 microns | Focus 6.25 | ||
| Exp # |
(UT) |
(s) |
Start |
|
|
|
Mag |
(/pix) |
Comments |
|---|---|---|---|---|---|---|---|---|---|
| 45-49 |
10:45 |
4 |
|
E |
Flat |
|
|
3561 |
|
| 50 |
10:47 |
6 | L |
Flat (5X) |
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3436 |
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