| CCD
detname (comments) |
imt
(used in login.cl) |
Detector Type
(detpix) |
Chip size | Pixel size | Bias | Saturation | Readout Noise (e-) |
Gain (e-/D.N.) |
Operating temperature |
| ra2 (82"Cass Echelle) | imt31 | u | 1200x400 | 27 µ | 4000 | 65k | 5.0 | 2.0 | -115° C |
| ti1 | imt32 | u | 800x800 | 15.24 µ | 3124 | 17k | 7.3 | 3.3 | -155° C |
| cc1 | imt34 | u | 1024x1024 | 12 µ | 4000 | 33k | 5.0 | 2.5 | -112° C |
| TK3 | imt35 | l | 2048x2048 | 24 µ | 1016 | 262k | 2.7 | 0.55 | -105° C |
| TK4 | imt34 | l | 1024x1024 | 24 µ | 1016 | 250k | 3.5 | 0.7 | -105° C |
| lf1 (30" PFC) | imt35 | u | 2048x2048 | 15 µ | 3100 | 65k | 5.8 | 1.60 | -100° C |
| xrk1 (rokcam/coolspec) | imt512 | u | 256x256 | ~1000 |
Please note that the listed bias, read noise and gain are only ballpark numbers and should be determined for each observing run. The actual values for each run will be determined by a noise test and the information given to the observers (except for coolspec/Rokcam).
Go here for further information on the CCD chips.
Go here for information on which computer to use for taking data.
Information last updated 03/29/2006. MF