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/DisplayData/POLAR/GWS NASA DisplayData Polar Daily Survey Plots 2025-12-04T13:28:00Z 2020-07-07T19:48:34Z Only known prior ReleaseDate of the metadata 2025-12-04T13:28:00Z Added MetadataRightsList and RightsList(s). Added ResourceType and NamingAuthority. Updated to 2.7.1. ZCB Daily gif_walk plots, selected data from most Polar instruments spase://SMWG/Person/Scott.Boardsen GeneralContact spase://VSPO/DisplayData/P_POLAR_HDR_GWS spase://VSPO/DisplayData/POLAR/GWS 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 Polar-Wind-Geotail gif-walk site https://cdaweb.gsfc.nasa.gov/cgi-bin/gif_walk?plot_type=polar_kp_plots GIF CALIBRATED spase://SMWG/Instrument/POLAR/CAMMICE spase://SMWG/Instrument/POLAR/TIMAS spase://SMWG/Instrument/POLAR/TIDE spase://SMWG/Instrument/POLAR/HYDRA spase://SMWG/Instrument/POLAR/CEPPAD spase://SMWG/Instrument/POLAR/EFI spase://SMWG/Instrument/POLAR/MFE MagneticField 1996-02-25T00:00:00 2008-04-28T00:00:00 PT60S Earth.Magnetosphere