urn:nasa:pds:magellan_bsr_calibrated:sc1 1.0 1.22.0.0 Product_Collection 2025 The sc1 collection contains ASCII files of coefficients for polynomials used to adjust the frequency of the directly propagating carrier signal so that it is approximately centered in the 25000 Hz output bandwidth. Each sc1 file covers approximately 16 minutes in (nominally) one second steps and is valid for both RCP and LCP. The sc1 files were created in the 1990's and were reformatted for archive in 2008. File names have the form ydddhhmm.sc1 where 'y' and 'ddd' are the same as for prr files and 'hh' and 'mm' give the start hour and minute, respectively, for the data in each file. 2025-01-27 1.0 Initial version 1994-06-05T13:09:25Z 1994-06-05T20:01:00Z Science Calibrated Surface Geosciences Magellan Mission urn:nasa:pds:context:investigation:mission.magellan collection_to_investigation Alias: Venus Radar Mapper Magellan Host urn:nasa:pds:context:instrument_host:spacecraft.mgn is_instrument_host Radio Science Subsystem Instrument urn:nasa:pds:context:instrument:mgn.rss is_instrument Venus Planet urn:nasa:pds:context:target:planet.venus collection_to_target BSR Calibration collection_sc1_inventory.csv 2025-01-27 0 PDS DSV 1 10 Carriage-Return Line-Feed Comma 2 0 Member Status 1 ASCII_String 1 P indicates primary member of the collection S indicates secondary member of the collection LIDVID_LID 2 ASCII_LIDVID_LID 255 The LIDVID of a product that is a member of the collection. inventory_has_member_product