urn:nasa:pds:mess-rs-raw:data-tnf 1.0 1.13.0.0 Product_Collection Verma, A. K.; Perry, M. E.; Lemoine, F. G.; Smith, D. E.; Ensor, S.; Reid, M. R. 2020 This is the collection of Radio Science Tracking and Navigation (TNF) data products acquired during the MESSENGER mission. Data were originally stored as chronological records in DSN format TRK-2-34; but they have been sorted according to data type (retaining chronological order within each data type) during migration from PDS3 to PDS4. 2022-05-20 1.0 The data files in this collection have been migrated from PDS3 to PDS4. The data files in this collection have been sorted according to data type and new PDS4 lables were created as part of the migration process. 2007-06-04T09:10:53Z 2015-04-30T23:35:00Z Science Raw MErcury Surface, Space ENvironment, GEochemistry, and Ranging Mission Mission urn:nasa:pds:context:investigation:mission.messenger collection_to_investigation MESSENGER Spacecraft urn:nasa:pds:context:instrument_host:spacecraft.mess is_instrument_host RSS Instrument urn:nasa:pds:context:instrument:rss.mess is_instrument NASA Deep Space Network Observatory urn:nasa:pds:context:facility:observatory.dsn is_facility DSN Instrumentation Instrument urn:nasa:pds:context:instrument:dsn.rss is_instrument DSN Antenna DSS 14 Telescope urn:nasa:pds:context:telescope:goldstone.dss14_70m is_telescope DSN Antenna DSS 15 Telescope urn:nasa:pds:context:telescope:goldstone.dss15_34m is_telescope DSN Antenna DSS 24 Telescope urn:nasa:pds:context:telescope:goldstone.dss24_34m is_telescope DSN Antenna DSS 25 Telescope urn:nasa:pds:context:telescope:goldstone.dss25_34m is_telescope DSN Antenna DSS 26 Telescope urn:nasa:pds:context:telescope:goldstone.dss26_34m is_telescope DSN Antenna DSS 34 Telescope urn:nasa:pds:context:telescope:canberra.dss34_34m is_telescope DSN Antenna DSS 35 Telescope urn:nasa:pds:context:telescope:canberra.dss35_34m is_telescope DSN Antenna DSS 43 Telescope urn:nasa:pds:context:telescope:canberra.dss43_70m is_telescope DSN Antenna DSS 45 Telescope urn:nasa:pds:context:telescope:canberra.dss45_34m is_telescope DSN Antenna DSS 54 Telescope urn:nasa:pds:context:telescope:madrid.dss54_34m is_telescope DSN Antenna DSS 55 Telescope urn:nasa:pds:context:telescope:madrid.dss55_34m is_telescope DSN Antenna DSS 63 Telescope urn:nasa:pds:context:telescope:madrid.dss63_70m is_telescope DSN Antenna DSS 65 Telescope urn:nasa:pds:context:telescope:madrid.dss65_34m-post2005 is_telescope Mercury Planet urn:nasa:pds:context:target:planet.mercury collection_to_target Venus Planet urn:nasa:pds:context:target:planet.venus collection_to_target urn:nasa:pds:radiosci.documentation:dsn.trk-2-34:2002-12-15 collection_to_document Reference document for the Tracking and Navigation File (TNF) data. For data collected earlier or later than this document, consult other document products in the same collection. IMPORTANT: Records delivered originally by the DSN were in time order, with records for different TNF data types interleaved. Retaining that structure would have made the PDS label many times larger than the data file itself. To keep the size of the label manageable, the original file was sorted so that all records of a single TNF data type are together. The blocks of homogeneous records were then concatenated -- TNF data type 0, followed by TNF data type 1, ... followed by TNF data type 17. When there were no records of a given TNF data type, that block was omitted. Within each block, the records remain in time order. The label is still long, since each block is a Table_Binary with many records containing many fields. But there will never be more than 18 blocks and never more than 18 Table_Binary definitions. The document referenced here correctly describes the record formats. Note, however, that the records are no longer in absolute time order. They are in time order within each block and the blocks are ordered by TNF data type. Data This is the collection of Radio Science Tracking and Navigation (TNF) data products acquired during the MESSENGER mission. Data were originally stored as chronological records in DSN format TRK-2-34; but they have been sorted according to data type (retaining chronological order within each data type) during migration from PDS3 to PDS4. collection_mess-rs-raw_tnf.csv 2020-10-12T21:31:01.666Z 258986 22420119edfa464f9b74105cc722bea2 0 PDS DSV 1 3924 Carriage-Return Line-Feed Comma 2 0 257 Member Status 1 ASCII_String 1 LIDVID_LID 2 ASCII_LIDVID_LID 255 inventory_has_member_product