2.3.2 spase://NASA/NumericalData/Helios1/E1/PT40.5S Helios 1 40.5-sec Combined Magnetic Field and Plasma Data 2021-04-27T15:38:11Z Helios 1 40-second merged magnetic field and plasma data spase://SMWG/Person/Adam.Szabo DataProducer spase://VSPO/NumericalData/P_SPASE_HELIOS1_HDR_VHO_40SMERGED spase://VSPO/NumericalData/Helios1/E1/PT40.5S spase://SMWG/Repository/NASA/GSFC/SPDF Online Open FTPS from SPDF (not with most browsers) ftps://spdf.gsfc.nasa.gov/pub/data/helios/helios1/merged/he1_40sec/ FTP path at SPDF HTTPS from SPDF https://spdf.gsfc.nasa.gov/pub/data/helios/helios1/merged/he1_40sec/ HTTP path at SPDF CDAWeb https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=HELIOS1_40SEC_MAG-PLASMA&index=sp_phys HELIOS1_40SEC_MAG-PLASMA Helios 1 40.5-sec Combined Magnetic Field and Plasma Data in SPDF repository CDF spase://SMWG/Repository/NASA/GSFC/SPDF Online Open CDAWeb HAPI Server https://cdaweb.gsfc.nasa.gov/hapi HELIOS1_40SEC_MAG-PLASMA Web Service to this product using the HAPI interface. CSV spase://SMWG/Instrument/Helios1/E1 spase://SMWG/Instrument/Helios1/E3 MagneticField ThermalPlasma 1974-12-12T00:00:00Z 1985-09-04T00:00:00Z PT40.5S