PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM ^SPICE_KERNEL = "NAIF0006.TLS" DATA_SET_ID = "HST-S-WFPC2-3-RPX-V1.0" PRODUCT_CREATION_TIME = 1998-07-06T16:00:00 START_TIME = 'N/A' STOP_TIME = 'N/A' TARGET_NAME = 'N/A' OBJECT = SPICE_KERNEL INTERCHANGE_FORMAT = ASCII KERNEL_TYPE = LEAPSECONDS DESCRIPTION = "This file contains an account of leap seconds needed to correlate civil time (UTC) with ephemeris time (TDB). TDB is the measure of time used in ephemeris kernel files. This file includes all leap seconds through June 31, 1997. It is up to date at least through December 1998. Contact the PDS NAIF Node for future updates to this file." END_OBJECT = SPICE_KERNEL END