<_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/dsx-set-credance-l2_00000000_v01.json (from all.xml) <_ResourceID>Source: https://github.com/rweigel/cdawmeta-spase/blob/main/ResourceID.json The Space Environment Testbeds (SET) <_ResourceName>Source: Master/CDFglobalAttributes/Logical_source_description dsx-set-credance-l2 <_AlternateName>Source: Master/CDFglobalAttributes/Logical_source The Space Environment Testbeds (SET) Project performs flight and data investigations. It is part of the LWS program of Science Missions and Targeted Research and Technology (TR&T) ground-based investigations that respond to the following questions: How and why does the Sun vary? How do the Earth and planets respond? What are the effects on humanity? SET uses existing data and new data from the low-cost SET mission to achieve the following: define the mechanisms for space environment effects; reduce uncertainties in the environment and its effects on spacecraft and their payloads; improve design and operations guidelines and test protocols so that spacecraft anomalies and failures due to environmental effects during operations are reduced.The SET-1 payload is flown on the Air Force Research Laboratory (AFRL) Demonstration and Science Experiments (DSX) spacecraft. The mission is baselined for a 6000 x 12,000 km, 42 degree inclination orbit with 1 year of operations.Payload Experiments for SET-1: Cosmic Radiation Environment Dosimetry and Charging Experiment (CREDANCE). Objectives: 1) characterize the energetic space radiation environment and its interactions with spacecraft; 2) provide data to other SET-1 experiments.Goals: 1) provide data to improve radiation environment models and design tools; 2) demonstrate the value of a compact space weather monitor in operational spacecraft.Measurements: 1) proton flux >40 MeV per unit solid angle; 2) charge deposition in large silicon diodes arranged in telescopes -- pulse height analysis is used to obtain ion linear energy transfer (LET) spectra of heavy ions in the 100 MeV-cm2/g to 25000 MeV-cm2/g range; 3) threshold voltage shift in MOS dosimeters (RADFET) to measure total ionizing dose at 2 different shielding depths; 4) charging current in SURF plates at 3 different shielding depths to provide energetic electron flux measurements at 3 energies. <_Description>Source: Master/CDFglobalAttributes/TEXT Please acknowledge the Mission Principal Investigator Dr. Keith Ryden, University of Surrey <_Acknowledgement>Source: Master/CDFglobalAttributes/Acknowledgement <_Rights> SPDX Creative Commons Zero v1.0 Universal https://spdx.org/licenses/CC0-1.0.html https://spdx.org/licenses/ https://lws-set.gsfc.nasa.gov/index.html Space Environment Testbeds Overview Space Environment Testbeds Overview <_Note>URL also in all.xml. Using master. The SET data are archived as fully citable. Please consult the team publications and personnel for further details on production, processing and usage of these data <_Caveats>Source: Master/CDFglobalAttributes/Rules_of_use <_DOI>Source: https://github.com/rweigel/cdawmeta-spase/blob/main/DOI.json <_AccessInformation>Source: https://github.com/rweigel/cdawmeta-spase/blob/main/AccessInformation.json 2019-07-30T17:03:47Z 2021-04-22T07:19:09Z <_TemporalDescription>Generated from all.xml/@timerange_start and all.xml/@timerange_stop <_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/Repository/NASA/GSFC/SPDF Online Open SPDF/CDAWeb. Please also acknowledge the data producer: Dr. Keith Ryden at University of Surrey HTTPS from SPDF /home/cdaweb/data/lws-set/dsx-set-1/credance-l2 In CDF via HTTP from CDAWeb dsx-set-credance-l2_%Y%m%d_%Q.cdf DSX-SET-CREDANCE-L2 CDF spase://SMWG/Repository/NASA/GSFC/SPDF Online Open SPDF/CDAWeb. Please also acknowledge the data producer: Dr. Keith Ryden at University of Surrey FTPS from SPDF /home/cdaweb/data/lws-set/dsx-set-1/credance-l2 In CDF via HTTP from CDAWeb dsx-set-credance-l2_%Y%m%d_%Q.cdf DSX-SET-CREDANCE-L2 CDF spase://SMWG/Repository/NASA/GSFC/SPDF Online Open SPDF/CDAWeb. Please also acknowledge the data producer: Dr. Keith Ryden at University of Surrey 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. DSX-SET-CREDANCE-L2 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: Dr. Keith Ryden at University of Surrey CDAWeb Web Service user interface https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?index=sp_phys&dataset=DSX-SET-CREDANCE-L2 DSX-SET-CREDANCE-L2 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: Dr. Keith Ryden at University of Surrey CDAWeb Python Script https://cdaweb.gsfc.nasa.gov/WS/cdasr/1/dataviews/sp_phys/datasets/DSX-SET-CREDANCE-L2/clientLibraryExample/ DSX-SET-CREDANCE-L2 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: Dr. Keith Ryden at University of Surrey 4D Orbit Viewer https://sscweb.gsfc.nasa.gov/4dorbit/?sc=DSX-SET-CREDANCE-L2 DSX-SET-CREDANCE-L2 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: Dr. Keith Ryden at University of Surrey CDAWeb HAPI Server https://hapi-server.org/servers/#server=CDAWeb&dataset=DSX-SET-CREDANCE-L2 DSX-SET-CREDANCE-L2 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: Dr. Keith Ryden at University of Surrey CDAWeb HAPI Script in Multiple Languages https://hapi-server.org/servers/#server=CDAWeb&dataset=DSX-SET-CREDANCE-L2&return=script DSX-SET-CREDANCE-L2 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: Dr. Keith Ryden at University of Surrey HAPI visualizations https://hapi-server.org/plot/?server=https://cdaweb.gsfc.nasa.gov/hapi&dataset=DSX-SET-CREDANCE-L2&format=gallery DSX-SET-CREDANCE-L2 Web Service that generates plots. See https://hapi-server.org/plot/ for the API. PNG PDF SVG CREDANCE Level 2 Data (from all.xml/observatory/description/@short) The Space Environment Testbeds (from all.xml/instrument/description/@short) Space Physics (from Master/CDFglobalAttributes/Discipline) Heliospheric Physics (from Master/CDFglobalAttributes/Discipline) SET (from Master/CDFglobalAttributes/Source_name) CREDANCE Level 2 Data (from Master/CDFglobalAttributes/Source_name) SET (from Master/CDFglobalAttributes/Data_type) The Space Environment Testbeds (from Master/CDFglobalAttributes/Data_type) SET (from all.xml/instrument/@ID) Epoch Epoch CATDESC: 'CDF epoch time for the start of the measurement period'. 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.' day-month-year hour:minute:second Scalar Temporal Top Plate Current Density Top_Plate Master CDF CATDESC: 'Top Plate Current Density'. Master CDF VAR_NOTES: '(1) Top Plate Current Density'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch.' pA/cm^2 -1e+31 Middle Plate Current Density Middle_Plate Master CDF CATDESC: 'Middle Plate Current Density'. Master CDF VAR_NOTES: '(2) Middle Plate Current Density'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch.' pA/cm^2 -1e+31 Bottom Plate Current Density Bottom_Plate Master CDF CATDESC: 'Bottom Plate Current Density'. Master CDF VAR_NOTES: '(3) Bottom Plate Current Density'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch.' pA/cm^2 -1e+31 Proton Flux Proton_Flux Master CDF CATDESC: 'Proton Flux'. Master CDF VAR_NOTES: '(4) Proton Flux, units: protons/cm./s/sr (protons per square centimeter per second per steradian) the >40 MeV omnidirectional proton flux.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch.' protons/cm./s/sr -1e+31 Dose under 6mm Al shielding RADFET1 Master CDF CATDESC: 'RADFET1 Dose under 6mm Al shielding'. Master CDF VAR_NOTES: '(5) RADFET1 Dose under 6mm Al shielding.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch.' krad[SiO2] -1e+31 Dose under 3mm Al shielding RADFET2 Master CDF CATDESC: 'RADFET2 Dose under 3mm Al shielding'. Master CDF VAR_NOTES: '(6) RADFET2 Dose under 3mm Al shielding.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch.' krad[SiO2] -1e+31