Search Results
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collection:
MESSENGER Radio Science Delta Differential One-way Ranging (DDOR) Data Products Collection
DDOR files were generated in the TNF (TRK-2-34) format and contain only TNF data type 10 records. The TNF collection in the MESSENGER archive does not contain data type 10 records. -
collection:
MESSENGER Radio Science Tracking and Navigation (TNF) Data Products Collection
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:
MESSENGER Radio Science Orbit Data File (ODF) Product Collection
This is the collection of Radio Science Orbit Data File (ODF) data products acquired during the MESSENGER mission. These ODF files were produced by the NASA/JPL Multi-Mission Navigation Radio Metric Data Conditioning Team for use in determining spacecraft trajectories, gravity fields affecting them, and radio propagation conditions. -
collection:
MESSENGER Radio Science RSR Data Products Collection
This is the collection of Radio Science Receiver (RSR) data products acquired during the MESSENGER mission. RSR is a computer-controlled open loop receiver that digitally records a spacecraft signal through the use of analog to digital converters (ADCs) and up to four digital filter sub-channels. -
collection:
MESSENGER Radio Science Derived Archive Document Collection
The MESSENGER Radio Science Derived Archive document collection consists of documents supporting the data types and instrument. -
collection:
MESSENGER Document Collection
This collection contains documents associated with the MESSENGER bundle -
collection:
MESSENGER Derived Radio Science Data Collection
This MESSENGER Radio Science data collection contains derived models of Mercury gravity and topography from radio science tracking and from the MLA instrument on MESSENGER. There are three product types: Occultation Summary (OCC), Spherical Harmonics ASCII Data Records (SHADR), and Spherical Harmonics Binary Data Records (SHBDR). -
collection:
MESSENGER Radio Science Derived Data Miscellaneous Collection
The MESSENGER Radio Science derived data miscellaneous collection consists of the index table from the PDS3 version of the archive.
Data Sets and Information