NJPL1I00PDS100006220 = SFDU_LABEL RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 79 ^TABLE = "CSUMINDX.TAB" FILE_NOTE = "This table presents a summary of the P/Crommelin files in the 'CROMMELN' directory. A more complete table of file descriptive parameters is found in COMET.TAB. This directory contains a digital archive of observations of periodic comet Crommelin made during its 1984 apparition. The data files are documented in JPL publication 86-2, 'Archive of Observations of Periodic Comet Crommelin, Made during its 1983-84 Apparition'; Z. Sekanina, Editor, M. Aronsson, Software Specialist." OBJECT = TABLE FORMAT = ASCII ROWS = 687 ROW_COLUMNS = 8 OBJECT = OBS_DAY TYPE = INTEGER START_BYTE = 1 BYTES = 2 DESCRIPTION = "DATE OF OBSERVATION - DAY" END_OBJECT = OBS_DAY OBJECT = OBS_MONTH TYPE = INTEGER START_BYTE = 4 BYTES = 2 DESCRIPTION = "DATE OF OBSERVATION - MONTH" END_OBJECT = OBS_MONTH OBJECT = OBS_YEAR TYPE = INTEGER START_BYTE = 7 BYTES = 2 DESCRIPTION = "DATE OF OBSERVATION - YEAR" END_OBJECT = OBS_YEAR OBJECT = FILE_NUMBER TYPE = INTEGER START_BYTE = 10 BYTES = 6 DESCRIPTION = "IHW FILE IDENTIFICATION NUMBER" END_OBJECT = FILE_NUMBER OBJECT = FILE_NAME TYPE = CHARACTER START_BYTE = 17 BYTES = 12 DESCRIPTION = "FILE NAME ON CD-ROM DISK" END_OBJECT = FILE_NAME OBJECT = DATA_FORM TYPE = CHARACTER START_BYTE = 30 BYTES = 8 DESCRIPTION = "HALLEY WATCH DATA FORM" END_OBJECT = DATA_FORM OBJECT = OBSERVER_NAME TYPE = CHARACTER START_BYTE = 39 BYTES = 20 DESCRIPTION = "NAME OF OBSERVER" END_OBJECT = OBSERVER_NAME OBJECT = INSTRUMENT_NAME TYPE = CHARACTER START_BYTE = 60 BYTES = 16 DESCRIPTION = "TYPE OF INSTRUMENT USED" END_OBJECT = INSTRUMENT_NAME END_OBJECT END