2.3.0 spase://JAXA/NumericalData/Geotail/MGF/PT3.00S Geotail 3-sec magnetic field data 2021-01-11T19:21:41Z Geotail 3-sec magnetic field data from ISAS/DARTS spase://SMWG/Person/Susumu.K.Kokubun GeneralContact spase://VSPO/NumericalData/P_GEOTAIL_HDR_MGF_ISAS spase://VSPO/NumericalData/Geotail/MGF/PT3.00S spase://SMWG/Repository/ISAS Online Open 3-s data at ISAS/DARTS https://www.darts.isas.ac.jp/stp/geotail/ Text CALIBRATED spase://SMWG/Instrument/Geotail/MGF MagneticField 1992-09-18T00:00:00 -P11M Data are presently ~11 months delayed PT3.00S Earth.Magnetosphere Heliosphere.NearEarth