Hourly-averaged near-Earth solar wind magnetic field and plasma, etc. The web services consists of OMNI data (spacecraft-interspersed, near-Earth solar wind data); spacecraft-specific data sets (near 1 AU, including near-Earth) including ACE, Geotail, IMP-8, IMP6&7, Wind, Explorer 33&35, Genesis, ISEE 3, Prognoz, SOHO, GOES, and Moon. Data also includes deep space data including COHOWeb-formatted hourly solar wind field and plasma, Pioneer, Ulysses, Voyager, Cassini, Helios, Mariner, and STEREO; and Interfaces for comparing multi-source data. The Space Physics Data Facility (SPDF) is the archive of non-solar data for the Heliospheric Science Division (HSD) at NASA's Goddard Space Flight Center.