PDS_VERSION_ID = PDS3 LABEL_REVISION_NOTE = " 19 Aug 2003 A.C.Raugh Creation " OBJECT = INSTRUMENT INSTRUMENT_ID = "CFCCD" INSTRUMENT_HOST_ID = "CTIO15" OBJECT = INSTRUMENT_INFORMATION INSTRUMENT_NAME = "CASSEGRAIN FOCUS DIRECT IMAGE CCD CAMERA" INSTRUMENT_TYPE = "CCD CAMERA" INSTRUMENT_DESC = " Instrument Overview =================== The Cass. focus CCD imaging system is a mobile system that can be moved between telescopes or foci of the same telescope. Various CCDs may be used for imaging, operated via an ARCON controller, depending on the telescope and focus to be used. The CCDs are mounted in nitrogen-filled dewars. A User Manual for the CTIO CFCCD is available from the CTIO web site at this URL: http://www.ctio.noao.edu/cfccd/cfccd.html Detectors ========= Several CCD detectors are available for use, depending on telescope chosen, observing schedule and the type of observation to be made. The list of currently available detectors and their characteristics can be found at the web site mentioned above. Filters ======= Two filter wheels are provided, each of which can hold up to seven 3-inch square filters. These may be swapped out for a single five-position wheel holding 4-inch square filters. The list of filters available at the observatory is available at the CTIO web site: http://www.ctio.noao.edu/ " END_OBJECT = INSTRUMENT_INFORMATION OBJECT = INSTRUMENT_REFERENCE_INFO REFERENCE_KEY_ID = "N/A" END_OBJECT = INSTRUMENT_REFERENCE_INFO END_OBJECT = INSTRUMENT END