RO-E-CAL-NAVCAM-2-EAR2

Data Set history: This data set is version V1.1. The changes from the V0.0 are listed below: Full size BROWSE images FITS versions added in EXTRAS directory label content consistent with comet phase datasets target names and types revised, mainly for CALIBRATION of V1.0 ERRATA of V1.0 addressed and removed (image orientation and geometry keywords). updated EAICD version Data Set Overview: The data from the Rosetta Navigation Camera (NavCam) was extracted by Bernhard Geiger; the data set was constructed and submitted by Maud Barthelemy on behalf of the Planetary Science Archives (PSA). The data have been observed and measured from 16th Sep 2007 to 22nd Jan 2008. The data have been observed and measured during the lead up to and Swingby (2) of the Earth. The closest approach was on 13th November 2007. All images in this data set are raw and uncalibrated data taken using the imaging mode. The data set contains images resolved using both NavCams onboard the Rosetta S/C and the DATA directory is organised to reflect this with two sub directories: CAM1 CAM2 CAM2 directory is only present if CAM2 observations are done. After hibernation exit CAM2 was only switched on to confirm its health status in a checkout. During the comet escort phase CAM2 will only be used in the case of a failure of the nominal camera CAM1. For each image, the user can also find the FITS format of the observation in the EXTRAS directory. Filename Convention: In DATA: The filenaming convention for all data levels is truncated!, Please see actual data for full text [truncated!, Please see actual data for full text]