RO-C-NAVCAM-2-ESC3-MTP018

Data Set history: This data set is version V1.1. The changes from the V1.0 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 GEO_NAVCAM*_INDEX and NAVCAM*_INDEX added into the INDEX directory. 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 30th June 2015 to 28th July 2015. The frequency of the navigation slots was of one image every five hours, with interruption by manoeuvres. 128 navigation images, 159 context images and 33 calibration images were taken. This makes a total of 320 images. Three navigation images were not acquired due to the recovery of anomalies. One navigation image were skipped because of a Star Tracker CCD readout. Three context images were not acquired due to the recovery of anomalies and three context images were taken with lost rows. The orbiter was executing far flyby arcs at distances between 150km and 200km The spacecraft was in the terminator plane and at positive latitudes of the subsatellite point. 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 director truncated!, Please see actual data for full text [truncated!, Please see actual data for full text]