PDS_VERSION_ID = "PDS3" /*** GENERAL DATA DESCRIPTION PARAMETERS ***/ PRODUCT_VERSION_ID = "V2.0" DATA_SET_ID = "LRO-L-LOLA-4-GDR-V1.0" PRODUCT_ID = "LDEC_4" INSTRUMENT_HOST_NAME = "LUNAR RECONNAISSANCE ORBITER" INSTRUMENT_NAME = "LUNAR ORBITER LASER ALTIMETER" INSTRUMENT_ID = "LOLA" MISSION_PHASE_NAME = {"COMMISSIONING","NOMINAL MISSION","SCIENCE MISSION","EXTENDED SCIENCE MISSION"} TARGET_NAME = MOON START_TIME = 2009-07-13T17:33:17 STOP_TIME = 2013-07-18T14:12:13 PRODUCT_CREATION_TIME = 2013-09-15T00:00:00 PRODUCER_ID = LRO_LOLA_TEAM PRODUCER_FULL_NAME = "DAVID E. SMITH" PRODUCER_INSTITUTION_NAME = "GODDARD SPACE FLIGHT CENTER" DESCRIPTION = "This data product is a map of data counts corresponding to the gridded data product of the corresponding filename, of the Moon at a resolution of 4 pix/deg by 4 pix/deg, based on altimetry data acquired through mission phase LRO_ES_09 by the LOLA instrument. The gridded topographic data products are the source for this data set, which contains the number of observations per pixel that have been used to produce the data products. The preliminary LOLA data are the source for this data set. The map is in the form of a binary table with one row for each 0.25 degrees of latitude, pixel registered. Map values are relative to a radius of 1737.4 km. This label describes an IMG file in the form of a binary resampling to pixel registration. " OBJECT = UNCOMPRESSED_FILE FILE_NAME = "LDEC_4.IMG" RECORD_TYPE = FIXED_LENGTH FILE_RECORDS = 720 RECORD_BYTES = 2880 ^IMAGE = "LDEC_4.IMG" OBJECT = IMAGE NAME = COUNTS DESCRIPTION = "Each sample represents the number of data points of topographic data used to generate the corresponding global gridded topographic data product (map). It is generated using preliminary LOLA data produced by the LOLA team." LINES = 720 LINE_SAMPLES = 1440 MAXIMUM = 16868 MINIMUM = 62 SAMPLE_TYPE = LSB_INTEGER SAMPLE_BITS = 16 END_OBJECT = IMAGE END_OBJECT = UNCOMPRESSED_FILE OBJECT = IMAGE_MAP_PROJECTION ^DATA_SET_MAP_PROJECTION = "DSMAP.CAT" MAP_PROJECTION_TYPE = "SIMPLE CYLINDRICAL" MAP_RESOLUTION = 4 A_AXIS_RADIUS = 1737.4 B_AXIS_RADIUS = 1737.4 C_AXIS_RADIUS = 1737.4 FIRST_STANDARD_PARALLEL = 'N/A' SECOND_STANDARD_PARALLEL = 'N/A' POSITIVE_LONGITUDE_DIRECTION = "EAST" CENTER_LATITUDE = 0. CENTER_LONGITUDE = 180. REFERENCE_LATITUDE = 'N/A' REFERENCE_LONGITUDE = 'N/A' LINE_FIRST_PIXEL = 1 LINE_LAST_PIXEL = 720 SAMPLE_FIRST_PIXEL = 1 SAMPLE_LAST_PIXEL = 1440 MAP_PROJECTION_ROTATION = 0.0 MAP_SCALE = 7.5808376060 MAXIMUM_LATITUDE = 90 MINIMUM_LATITUDE = -90 WESTERNMOST_LONGITUDE = 0 EASTERNMOST_LONGITUDE = 360 LINE_PROJECTION_OFFSET = 359.5 SAMPLE_PROJECTION_OFFSET = 719.5 COORDINATE_SYSTEM_TYPE = "BODY-FIXED ROTATING" COORDINATE_SYSTEM_NAME = "MEAN EARTH/POLAR AXIS OF DE421" END_OBJECT = IMAGE_MAP_PROJECTION END