2.7.1 https://spdx.org/licenses/ SPDX CC0-1.0 https://spdx.org/licenses/CC0-1.0.html Creative Commons Zero v1.0 Universal CC0 1.0 Universal is the Creative Commons license applicable to all publicly available SPASE metadata descriptions spase://NASA/NumericalData/Interball-1/VDP/PT2M NASA NumericalData Interball Tail VDP ion flux 2-min Key Parameters 2025-12-04T13:29:36Z 2021-04-27T15:38:11Z Only known prior ReleaseDate of the metadata 2025-12-04T13:29:36Z Added MetadataRightsList and RightsList(s). Added ResourceType and NamingAuthority. Updated to 2.7.1. Changed http to https in top-level schemaLocation attribute. Fixed version number separator in top-level schemaLocation attribute. ZCB Interball Tail VDP total antisunward ion flux, 2-min key parameters spase://SMWG/Person/Jana.Safrankova GeneralContact spase://VSPO/NumericalData/P_INTERBALLTAIL_HDR_VDP_KP spase://VSPO/NumericalData/Interball-1/VDP/PT2M spase://SMWG/Repository/NASA/GSFC/SPDF Online Open https://spdx.org/licenses/ SPDX CC0-1.0 https://spdx.org/licenses/CC0-1.0.html Creative Commons Zero v1.0 Universal CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products FTPS from SPDF (not with most browsers) ftps://spdf.gsfc.nasa.gov/pub/data/interball/tail/vdp/ HTTPS from SPDF https://spdf.gsfc.nasa.gov/pub/data/interball/tail/vdp/ In CDF via HTTP from CDAWeb CDAWeb https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=IT_K0_VDP&index=sp_phys IT_K0_VDP CDF spase://SMWG/Repository/NASA/GSFC/SPDF Online Open https://spdx.org/licenses/ SPDX CC0-1.0 https://spdx.org/licenses/CC0-1.0.html Creative Commons Zero v1.0 Universal CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products CDAWeb HAPI Server https://cdaweb.gsfc.nasa.gov/hapi IT_K0_VDP Web Service to this product using the HAPI interface. CSV CALIBRATED spase://SMWG/Instrument/Interball-1/VDP ThermalPlasma 1995-08-14T00:00:00 2000-10-16T00:00:00 PT2M Heliosphere.NearEarth