/* Template: Data Set Processing Template Rev: 19890121 */ /* Note: This template shall be repeated for each */ /* source dataset id used in production of the */ /* dataset id in the dataset template. */ /* Hierarchy: DSPROCESSING */ OBJECT = DSPROCESSING SOURCE_DATA_SET_ID = 'N/A' SOFTWARE_NAME = 'UNK' PRODUCT_DATA_SET_ID = 'VG2-N-PRA-2-RDR-HIGHRATE-60MS-V1.0' /* PROCESSING_DESCRIPTION = " /* The header has been produced by extracting relevant /* information from the original JPL data tapes and /* augmenting this with information contained in /* configuration commands uplinked to the spacecraft. /* Where the original tapes present a discrepancy or /* invalid values in the date/time and FDS fields /* the FDS fields have taken precedence and the /* correct time for that FDS count has been placed /* in the header of these files. /* /* The data themselves have been calibrated as best /* we know how and reordered from the original tapes /* so as to present a consistent sequence in this dataset. /* /* At Neptune, the Freq. 1 data had a unique and strange /* character: the data values went DOWN from noise /* background when dust impacted the spacecraft. /* There is speculation on the PRA team that this /* might have been due to instrument response to /* intense signals; however there is no ecidence /* for this (similar results did not occur at Saturn, /* where the signals appeared to be even more intense). /* Alternatively, perhaps there was an error in the /* downlink software. The data presented in this set /* for Freq. 1 have been inverted prior to calibration. /* Consequently, the absolute values of the data for /* that channel should be used with caution." END_OBJECT = DSPROCESSING