PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 618 FILE_RECORDS = 1 ^TABLE = "THETA.TAB" DATA_SET_ID = "LP-L-ER-3-RDR-3DELEFLUX-80SEC-V1.0" SPACECRAFT_NAME = "LUNAR PROSPECTOR" INSTRUMENT_NAME = "ELECTRON REFLECTOMETER" TARGET_NAME = "MOON" MISSION_PHASE_NAME = "MAPPING PHASE 1" PRODUCT_ID = "THETA.TAB" PRODUCT_CREATION_TIME = 1998-11-01 START_TIME = "N/A" STOP_TIME = "N/A" SPACECRAFT_CLOCK_START_COUNT = "UNK" SPACECRAFT_CLOCK_STOP_COUNT = "UNK" OBJECT = TABLE INTERCHANGE_FORMAT = ASCII ROWS = 1 COLUMNS = 1 ROW_BYTES = 618 DESCRIPTION = " The Lunar Prospector 3D electron flux data are generated as the spacecraft spins and the ER detector steps in polar angle. The spectra data are collected over 16 spin periods. These data give the polar angle of the detector as it steps within each spectrum. These values do no change with time. Fortran format: '88(1x,F6.2)'" OBJECT = COLUMN NAME = "Theta Value" UNIT = "DEGREES" DATA_TYPE = ASCII_REAL START_BYTE = 1 BYTES = 616 ITEMS = 88 ITEM_BYTES = 7 DESCRIPTION = "88 values of theta where theta is the inclination angle that the detector center makes with the spacecraft spin plane (-90, +90 degrees). Each 3D energy sweep contains 88 flux and Phi (azimuthal angle) values for the ER detector. These theta values complete the detector geometry description." END_OBJECT = COLUMN END_OBJECT = TABLE END