{"HAPI":"2.0","status":{"code":1200,"message":"OK"},"title":"NOAA/SWPC Real-Time Solar Wind Data: Interplanetary Magnetic Field Values (1-minute)","description":"Real-Time Solar Wind: Interplanetary Magnetic Field Values (1-minute) from NOAA/SWPC.  SWPC maintains the ability to instantaneously switch the spacecraft that provides the RTSW data.","startDate":"2000-04-01T00:00:00Z","stopDate":"2026-04-19T08:09:00Z","parameters":[{"fill":"null","length":22,"name":"Time","type":"isotime","units":"UTC"},{"fill":"-999.9","name":"B_x","type":"double","units":"nT"},{"fill":"-999.9","name":"B_y","type":"double","units":"nT"},{"fill":"-999.9","name":"B_z","type":"double","units":"nT"},{"fill":"-999.9","name":"B_t","type":"double","units":"nT"},{"fill":"null","name":"Latitude","type":"float","units":"degrees","description":"GSM Coordinates"},{"fill":"null","name":"Longitude","type":"float","units":"degrees","description":"GSM Coordinates"},{"fill":"null","name":"isPrimary","type":"integer","units":"null","description":"Primary source flag (1 = primary, 0 = not primary)"},{"fill":"null","name":"source","type":"string","units":"null","description":"Data source identifier"}]}