<_Note>Nodes prefixed with a _ are not valid SPASE, but are included for debugging. Values prefixed with a x_ are not valid SPASE but may considered for addition for completeness. 2.6.1 <_MasterURL>https://cdaweb.gsfc.nasa.gov/pub/software/cdawlib/0JSONS/mvn_sta_l2_d8-12r1e_00000000_v01.json (from all.xml) spase://NASA/NumericalData/MAVEN/STATIC/Level2/Distributions/APIDd8/PT4S <_ResourceID>Source: https://github.com/rweigel/cdawmeta-spase/blob/main/ResourceID.json MAVEN STATIC (Supra-Thermal And Thermal Ion Composition) Particle Distributions 12 Event Rates Summed Over Energy <_ResourceName>Source: Master/CDFglobalAttributes/Logical_source_description mvn_sta_l2_d8-12r1e <_AlternateName>Source: Master/CDFglobalAttributes/Logical_source STATIC>Supra-Thermal And Thermal Ion Composition Particle Distributions <_Description>Source: Master/CDFglobalAttributes/TEXT <_Rights> SPDX Creative Commons Zero v1.0 Universal https://spdx.org/licenses/CC0-1.0.html https://spdx.org/licenses/ MAVEN Data Archive at PDS PPI Node https://pds-ppi.igpp.ucla.edu/search/?sc=MAVEN&facet=SPACECRAFT_NAME <_Note>URL also in all.xml, master. Using InformationURL.json. http://lasp.colorado.edu/home/maven/ at LASP MAVEN Overview <_Note>URL also in all.xml. Using master. https://science.nasa.gov/mission/maven at nasa.gov MAVEN Overview <_Note>URL also in all.xml. Using master. MAVEN home page at LASP https://lasp.colorado.edu/maven/ <_Note>Source: InformationURL.json MAVEN home page at NASA.gov https://science.nasa.gov/mission/maven/ <_Note>Source: InformationURL.json MAVEN STATIC Ion Spectra Open Data for Scientific Use <_Caveats>Source: Master/CDFglobalAttributes/Rules_of_use https://doi.org/10.17189/1517758 <_DOI>Source: https://github.com/rweigel/cdawmeta-spase/blob/main/DOI.json <_AccessInformation>Source: https://github.com/rweigel/cdawmeta-spase/blob/main/AccessInformation.json 2014-10-13T00:00:56Z 2025-12-06T00:00:29Z <_TemporalDescription>Generated from all.xml/@timerange_start and all.xml/@timerange_stop PT4.000002S <_Cadence>Counts based on variable 'epoch' in https://cdaweb.gsfc.nasa.gov/sp_phys/data/maven/static/l2/d8-12r1e/2014/10/mvn_sta_l2_d8-12r1e_20141013_v02_r00.cdf. The most common cadence, 4000002368 [ns] = PT4.000002S, occurred for 33.0519% of the 7086 timesteps. <_ObservedRegion>Source: https://github.com/rweigel/cdawmeta-spase/blob/main/ObservedRegion.json <_ProcessingLevel>Processing level is not available in the master file; it should be there instead of, say, https://github.com/rweigel/cdawmeta-spase/blob/main/ProcessingLevel.json spase://SMWG/Instrument/MAVEN/STATIC spase://SMWG/Repository/NASA/GSFC/SPDF Online Open SPDF/CDAWeb. Please also acknowledge the data producer: J. P. McFadden at U.C. Berkeley Space Sciences Laboratory HTTPS from SPDF https://cdaweb.gsfc.nasa.gov/pub/data/maven/static/l2/d8-12r1e In CDF via HTTP from CDAWeb mvn_sta_l2_d8-12r1e_%Y%m%d_v02_r00.cdf %Y/%m MVN_STA_L2_D8-12R1E CDF spase://SMWG/Repository/NASA/GSFC/SPDF Online Open SPDF/CDAWeb. Please also acknowledge the data producer: J. P. McFadden at U.C. Berkeley Space Sciences Laboratory FTPS from SPDF ftps://cdaweb.gsfc.nasa.gov/pub/data/maven/static/l2/d8-12r1e In CDF via HTTP from CDAWeb mvn_sta_l2_d8-12r1e_%Y%m%d_v02_r00.cdf %Y/%m MVN_STA_L2_D8-12R1E CDF spase://SMWG/Repository/NASA/GSFC/SPDF Online Open SPDF/CDAWeb. Please also acknowledge the data producer: J. P. McFadden at U.C. Berkeley Space Sciences Laboratory CDAWeb Web Service https://cdaweb.gsfc.nasa.gov/WebServices/ Instructions for using web services to access this dataset an other other metadata and options for CDAWeb datasets. The ProductKey here corresponds to the query parameter 'dataset' in the tables at the AccessURL in a dataset-related request can be made. MVN_STA_L2_D8-12R1E CDF CSV GIF NetCDF PNG PS PDF XML x_Script.IDL x_Script.Python Text.ASCII x_WAV spase://SMWG/Repository/NASA/GSFC/SPDF Online Open SPDF/CDAWeb. Please also acknowledge the data producer: J. P. McFadden at U.C. Berkeley Space Sciences Laboratory CDAWeb Web Service user interface https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?index=sp_phys&dataset=MVN_STA_L2_D8-12R1E MVN_STA_L2_D8-12R1E Web service user interface for this product. CDF GIF PDF Text.ASCII x_WAV spase://SMWG/Repository/NASA/GSFC/SPDF Online Open SPDF/CDAWeb. Please also acknowledge the data producer: J. P. McFadden at U.C. Berkeley Space Sciences Laboratory CDAWeb Python Script https://cdaweb.gsfc.nasa.gov/WS/cdasr/1/dataviews/sp_phys/datasets/MVN_STA_L2_D8-12R1E/clientLibraryExample/ MVN_STA_L2_D8-12R1E Web service that generates a Python script to access this product. x_Script.IDL x_Script.Python spase://SMWG/Repository/NASA/GSFC/SPDF Online Open SPDF/SSCWeb. Please also acknowledge the data producer: J. P. McFadden at U.C. Berkeley Space Sciences Laboratory 4D Orbit Viewer https://sscweb.gsfc.nasa.gov/4dorbit/?sc=MVN_STA_L2_D8-12R1E MVN_STA_L2_D8-12R1E Web Service to this product. HTML spase://SMWG/Repository/NASA/GSFC/SPDF Online Open SPDF/CDAWeb and the HAPI project. Please also acknowledge the data producer: J. P. McFadden at U.C. Berkeley Space Sciences Laboratory CDAWeb HAPI Server https://hapi-server.org/servers/#server=CDAWeb&dataset=MVN_STA_L2_D8-12R1E MVN_STA_L2_D8-12R1E Web Service to this product using the HAPI interface. CSV JSON Binary spase://SMWG/Repository/NASA/GSFC/SPDF Online Open SPDF/CDAWeb and the HAPI project. Please also acknowledge the data producer: J. P. McFadden at U.C. Berkeley Space Sciences Laboratory CDAWeb HAPI Script in Multiple Languages https://hapi-server.org/servers/#server=CDAWeb&dataset=MVN_STA_L2_D8-12R1E&return=script MVN_STA_L2_D8-12R1E Web Service user interface that generates scripts in IDL, Javascript, MATLAB, Python, Autoplot, curl, wget to access this product. See https://hapi-server.org/servers/api for the API. x_Script.IDL x_Script.Javascript x_Script.MATLAB x_Script.Python x_Script.Autoplot x_Script.curl x_Script.wget spase://SMWG/Repository/NASA/GSFC/SPDF Online Open SPDF/CDAWeb and the HAPI project. Please also acknowledge the data producer: J. P. McFadden at U.C. Berkeley Space Sciences Laboratory HAPI visualizations https://hapi-server.org/plot/?server=https://cdaweb.gsfc.nasa.gov/hapi&dataset=MVN_STA_L2_D8-12R1E&format=gallery MVN_STA_L2_D8-12R1E Web Service that generates plots. See https://hapi-server.org/plot/ for the API. PNG PDF SVG Mars Atmosphere and Volatile Evolution Mission (from all.xml/observatory/description/@short) Supra-Thermal Thermal Ion Composition Particle Distributions (from all.xml/instrument/description/@short) Space Physics (from Master/CDFglobalAttributes/Discipline) Planetary Physics (from Master/CDFglobalAttributes/Discipline) Particles (from Master/CDFglobalAttributes/Discipline) MAVEN (from Master/CDFglobalAttributes/Source_name) Mars Atmosphere and Volatile Evolution Mission (from Master/CDFglobalAttributes/Source_name) l2_d8-12r1e (from Master/CDFglobalAttributes/Data_type) Level 2 data, APID: d8, 12 Rates, 1 Energy (from Master/CDFglobalAttributes/Data_type) STATIC (from all.xml/instrument/@ID) Mars EnergeticParticles ThermalPlasma IonComposition TT2000 epoch CATDESC: 'UTC time from 01-Jan-2000 12:00:00.000 including leap seconds), one element per ion distribution (NUM_DISTS elements)'. Notes not in Master CDF: 'The units are the units in CDF files. For other web services, this variable is may be represented as a time string.' nanosec Scalar Temporal TT2000 epoch Master CDF CATDESC: 'UTC time from 01-Jan-2000 12:00:00.000 including leap seconds), one element per ion distribution (NUM_DISTS elements)'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is epoch.' nanosec 9999-12-31T23:59:59.999999999 Mission Elapsed Time time_met Master CDF CATDESC: 'Mission elapsed time for this data record, one element per ion distribution (NUM_DISTS elements)'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is epoch.' sec -1e+31 SPICE Ephemeris Time time_ephemeris Master CDF CATDESC: 'Time used by SPICE program (NUM_DISTS elements)'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is epoch.' sec -1e+31 Unix Time time_unix Master CDF CATDESC: 'Unix time (elapsed seconds since 1970-01-01/00:00 without leap seconds) for this data record, one element per ion distribution. This time is the center time of data collection. (NUM_DISTS elements)'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is epoch.' sec -1e+31 Interval start time (unix) time_start Master CDF CATDESC: 'Unix time at the start of data collection. (NUM_DISTS elements)'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is epoch.' sec -1e+31 Interval end time (unix) time_end Master CDF CATDESC: 'Unix time at the end of data collection. (NUM_DISTS elements)'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is epoch.' sec -1e+31 Integration time integ_time Master CDF CATDESC: 'Integration time for rate in seconds. (NUM_DISTS elements).'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is epoch.' None -1e+31 Rates rates Master CDF CATDESC: 'Rate data for the rate channels sorted by energy step'. Master CDF VAR_NOTES: 'Rate data for the rate channels sorted by energy step with dimension (NUM_DISTS, NRATE, NENERGY) units=counts/s'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is epoch.' cnts/sec -1e+31 12 Quality flag quality_flag Master CDF CATDESC: 'Quality flag'. Master CDF VAR_NOTES: 'Quality flag (NUM_DISTS elements)'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is epoch.' None -32768 Valid flag valid Master CDF CATDESC: '---> Validity flag codes valid data (bit 0), test pulser on (bit 1), diag mode (bit 2), data comp type (bit 3-4), packet compn (bit 5)'. Master CDF VAR_NOTES: '---> Validity flag codes valid data (bit 0), test pulser on (bit 1), diagnostic mode (bit 2), data compression type (bit 3-4), packet compression (bit 5) (NUM_DISTS elements)'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is epoch.' None -32768 Eprom version eprom_ver Master CDF CATDESC: 'An integer designating the version of the flight eprom load. (NUM_DISTS elements)'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is epoch.' None -32768 Header header Master CDF CATDESC: 'A long integer that consists of bytes 12-15 in data packet header. See MAVEN_PF_FSW_021_CTM.xls for definition of header bits. (NUM_DISTS elements)'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is epoch.' None -2147483648 Mode number mode Master CDF CATDESC: '---> Decoded mode number'. Master CDF VAR_NOTES: '---> Decoded mode number. (NUM_DISTS elements)'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is epoch.' None -32768 Telemetry rate number rate Master CDF CATDESC: 'Decoded telemetry rate number)'. Master CDF VAR_NOTES: 'Decoded telemetry rate number. (NUM_DISTS elements)'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is epoch.' None -32768 Sweep index swp_ind Master CDF CATDESC: '---> Index that identifies the energy and deflector sweep look up tables (LUT) for the sensor'. Master CDF VAR_NOTES: '---> Index that identifies the energy and deflector sweep look up tables (LUT) for the sensor. SWP_IND is an index that selects the following support data arrays: ENERGY, DENERGY, THETA, DTHETA, PHI, DPHI, DOMEGA, GF and MASS_ARR. (NUM_DISTS elements), EN_IND Le NSWP'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is epoch.' None -32768