CCSD3ZF0000100000001NJPL3IF0PDS20000000001 = SFDU_LABEL /* PDS label for an AVIRIS navigation file */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 448 FILE_RECORDS = 514 /* Pointers to objects */ ^TABLE_HEADER = ("AVRKL38B.DAT",1) ^TABLE = ("AVRKL38B.DAT",3) /* Data description */ DATA_SET_ID = 'ER2-E-AVIR-3-RDR-IMAGE-V1.0' PRODUCT_ID = "AVRKL38B" INSTRUMENT_NAME = 'AIRBORNE VISIBLE/IR IMAGING SPECTROMETER' DESCRIPTION = "This file contains data from the aircraft navigation system. It is recorded by the AVIRIS instrument every major frame. However, it is only updated by the aircraft system every five seconds (60 major frames). It contains the following information: flight ID, run ID, date, start time, latitude, longitude, N-S velocity, E-W velocity, true heading, ground speed, vertical velocity, altitude, true air speed, pitch, and roll." /* Description of objects */ OBJECT = TABLE_HEADER BYTES = 896 RECORDS = 2 TYPE = VICAR2 ^DESCRIPTION = "VICAR2.TXT" END_OBJECT = TABLE_HEADER OBJECT = TABLE NAME = AVIRIS_NAV_TABLE INTERCHANGE_FORMAT = BINARY ROWS = 512 COLUMNS = 19 ROW_BYTES = 448 OBJECT = COLUMN NAME = FLIGHT_ID DATA_TYPE = VAX_INTEGER UNIT = 'N/A' START_BYTE = 1 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = RUN_ID DATA_TYPE = VAX_INTEGER UNIT = 'N/A' START_BYTE = 5 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = YEAR DATA_TYPE = VAX_INTEGER UNIT = YEARS START_BYTE = 9 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = MONTH DATA_TYPE = VAX_INTEGER UNIT = MONTHS START_BYTE = 13 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = DAY DATA_TYPE = VAX_INTEGER UNIT = DAYS START_BYTE = 17 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = HOURS_GMT DATA_TYPE = VAX_INTEGER UNIT = HOURS START_BYTE = 21 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = MINUTES_GMT DATA_TYPE = VAX_INTEGER UNIT = MINUTES START_BYTE = 25 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = SECONDS_GMT DATA_TYPE = VAX_INTEGER UNIT = SECONDS START_BYTE = 29 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = LATITUDE DATA_TYPE = VAX_REAL UNIT = DEGREES START_BYTE = 33 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = LONGITUDE DATA_TYPE = VAX_REAL UNIT = DEGREES START_BYTE = 37 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = NORTH_SOUTH_VELOCITY DATA_TYPE = VAX_REAL UNIT = KNOTS START_BYTE = 41 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = EAST_WEST_VELOCITY DATA_TYPE = VAX_REAL UNIT = KNOTS START_BYTE = 45 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = TRUE_HEADING DATA_TYPE = VAX_REAL UNIT = DEGREES START_BYTE = 49 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = GROUND_SPEED DATA_TYPE = VAX_REAL UNIT = KNOTS START_BYTE = 53 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = VERTICAL_VELOCITY DATA_TYPE = VAX_REAL UNIT = FEET_PER_SECOND START_BYTE = 57 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = ALTITUDE DATA_TYPE = VAX_REAL UNIT = FEET START_BYTE = 61 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = TRUE_AIR_SPEED DATA_TYPE = VAX_REAL UNIT = KNOTS START_BYTE = 65 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = PITCH DATA_TYPE = VAX_REAL UNIT = DEGREES START_BYTE = 69 BYTES = 4 END_OBJECT = COLUMN OBJECT = COLUMN NAME = ROLL DATA_TYPE = VAX_REAL UNIT = DEGREES START_BYTE = 71 BYTES = 4 END_OBJECT = COLUMN END_OBJECT = TABLE END