<_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/mms1_edp_slow_l2_scpot_00000000_v01.json (from all.xml) spase://NASA/NumericalData/MMS/1/FIELDS/EDP/Slow/Level2/SpacecraftPotential/PT0.125S <_ResourceID>Source: https://github.com/rweigel/cdawmeta-spase/blob/main/ResourceID.json MMS 1 dual probe scpot (slow), Spacecraft potential <_ResourceName>Source: Master/CDFglobalAttributes/Logical_source_description mms1_edp_slow_l2_scpot <_AlternateName>Source: Master/CDFglobalAttributes/Logical_source http://mms.gsfc.nasa.gov/The full name of PI affiliations: SWRI - Southwest Research Institute. LASP - Laboratory for Atmospheric and Space Physics. KTH - Kungliga Tekniska Hogskolan (Swedish Royal Institute of Technology). <_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/ https://lasp.colorado.edu/mms/sdc/public/datasets/fields Data Caveats and Current Release Notes at LASP MMS SDC FIELDS/EDP <_Note>URL also in all.xml. Using master. http://mms-fields.unh.edu Home Page at UNH FIELDS <_Note>URL also in all.xml. Using master. https://science.nasa.gov/mission/mms Public Overview at NASA MMS <_Note>URL also in all.xml. Using master. The Magnetospheric Multiscale (MMS) Mission home page at Goddard Space Flight Center (GSFC) https://mms.gsfc.nasa.gov/ The Magnetospheric Multiscale (MMS) Mission Home Page hosted by the Goddard Space Flight Center (GSFC). <_Note>URL also in all.xml, master. Using InformationURL.json. https://mms.gsfc.nasa.gov/index.html Homepage MMS at NASA GSFC <_Note>URL also in all.xml. Using master. https://doi.org/10.48322/5t77-ka57 <_DOI>Source: https://github.com/rweigel/cdawmeta-spase/blob/main/DOI.json <_AccessInformation>Source: https://github.com/rweigel/cdawmeta-spase/blob/main/AccessInformation.json 2015-09-01T00:00:00Z 2026-06-19T23:59:59Z <_TemporalDescription>Generated from all.xml/@timerange_start and all.xml/@timerange_stop PT0.125001S <_Cadence>Counts based on variable 'mms1_edp_epoch_slow_l2' in https://cdaweb.gsfc.nasa.gov/sp_phys/data/mms/mms1/edp/slow/l2/scpot/2015/09/mms1_edp_slow_l2_scpot_20150901000000_v2.7.1.cdf. The most common cadence, 125001496 [ns] = PT0.125001S, occurred for 94.6788% of the 271644 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 ElectricField spase://SMWG/Repository/NASA/GSFC/SPDF Online Open SPDF/CDAWeb. Please also acknowledge the data producer: J.Burch, R.Ergun, P.Lindqvist. at SWRI, LASP, KTH HTTPS from SPDF https://cdaweb.gsfc.nasa.gov/pub/data/mms/mms1/edp/slow/l2/scpot In CDF via HTTP from CDAWeb mms1_edp_slow_l2_scpot_%Y%m%d%H%M%S_%Q.cdf %Y/%m MMS1_EDP_SLOW_L2_SCPOT CDF spase://SMWG/Repository/NASA/GSFC/SPDF Online Open SPDF/CDAWeb. Please also acknowledge the data producer: J.Burch, R.Ergun, P.Lindqvist. at SWRI, LASP, KTH FTPS from SPDF ftps://cdaweb.gsfc.nasa.gov/pub/data/mms/mms1/edp/slow/l2/scpot In CDF via HTTP from CDAWeb mms1_edp_slow_l2_scpot_%Y%m%d%H%M%S_%Q.cdf %Y/%m MMS1_EDP_SLOW_L2_SCPOT CDF spase://SMWG/Repository/NASA/GSFC/SPDF Online Open SPDF/CDAWeb. Please also acknowledge the data producer: J.Burch, R.Ergun, P.Lindqvist. at SWRI, LASP, KTH 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. MMS1_EDP_SLOW_L2_SCPOT 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.Burch, R.Ergun, P.Lindqvist. at SWRI, LASP, KTH CDAWeb Web Service user interface https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?index=sp_phys&dataset=MMS1_EDP_SLOW_L2_SCPOT MMS1_EDP_SLOW_L2_SCPOT 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.Burch, R.Ergun, P.Lindqvist. at SWRI, LASP, KTH CDAWeb Python Script https://cdaweb.gsfc.nasa.gov/WS/cdasr/1/dataviews/sp_phys/datasets/MMS1_EDP_SLOW_L2_SCPOT/clientLibraryExample/ MMS1_EDP_SLOW_L2_SCPOT 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.Burch, R.Ergun, P.Lindqvist. at SWRI, LASP, KTH 4D Orbit Viewer https://sscweb.gsfc.nasa.gov/4dorbit/?sc=MMS1_EDP_SLOW_L2_SCPOT MMS1_EDP_SLOW_L2_SCPOT 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.Burch, R.Ergun, P.Lindqvist. at SWRI, LASP, KTH CDAWeb HAPI Server https://hapi-server.org/servers/#server=CDAWeb&dataset=MMS1_EDP_SLOW_L2_SCPOT MMS1_EDP_SLOW_L2_SCPOT 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.Burch, R.Ergun, P.Lindqvist. at SWRI, LASP, KTH CDAWeb HAPI Script in Multiple Languages https://hapi-server.org/servers/#server=CDAWeb&dataset=MMS1_EDP_SLOW_L2_SCPOT&return=script MMS1_EDP_SLOW_L2_SCPOT 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.Burch, R.Ergun, P.Lindqvist. at SWRI, LASP, KTH HAPI visualizations https://hapi-server.org/plot/?server=https://cdaweb.gsfc.nasa.gov/hapi&dataset=MMS1_EDP_SLOW_L2_SCPOT&format=gallery MMS1_EDP_SLOW_L2_SCPOT Web Service that generates plots. See https://hapi-server.org/plot/ for the API. PNG PDF SVG MMS Satellite Number 1 (from all.xml/observatory/description/@short) Electric Double Probe (from all.xml/instrument/description/@short) Space Physics (from Master/CDFglobalAttributes/Discipline) Magnetospheric Science (from Master/CDFglobalAttributes/Discipline) MMS1 (from Master/CDFglobalAttributes/Source_name) MMS Satellite Number 1 (from Master/CDFglobalAttributes/Source_name) slow_l2_scpot (from Master/CDFglobalAttributes/Data_type) EDP (from all.xml/instrument/@ID) Earth.Magnetosheath Earth.Magnetosphere Earth.Magnetosphere.Magnetotail Earth.Magnetosphere.Main Earth.Magnetosphere.RadiationBelt Earth.NearSurface.EquatorialRegion Earth.NearSurface.Plasmasphere Heliosphere.NearEarth spase://SMWG/Instrument/MMS/1/FIELDS/ADP spase://SMWG/Instrument/MMS/1/FIELDS/SDP Time tags mms1_edp_epoch_slow_l2 CATDESC: 'Time tags, in TT2000'. 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.' ns Scalar Temporal Spacecraft potential mms1_edp_scpot_slow_l2 Master CDF CATDESC: 'Spacecraft potential'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is mms1_edp_epoch_slow_l2.' V -1e+31 Probe to spacecraft potential mms1_edp_psp_slow_l2 Master CDF CATDESC: 'Probe to spacecraft potential, averaged'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is mms1_edp_epoch_slow_l2.' V -1e+31 Probe to spacecraft potential individual probe mms1_edp_dcv_slow_l2 Master CDF CATDESC: 'Probe to spacecraft potential, individual probes'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is mms1_edp_epoch_slow_l2.' V -1e+31 6 Status bitmask mms1_edp_bitmask_slow_l2 Master CDF CATDESC: 'Status bitmask'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is mms1_edp_epoch_slow_l2.' 65535 Quality indicator mms1_edp_quality_slow_l2 Master CDF CATDESC: 'Quality indicator (3 good), (2 ok data, use with some caution), (1 bad data, use with caution), (0 Really bad data or no data at all)'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is mms1_edp_epoch_slow_l2.' 255