{"HAPI":"2.0","resourceURL":"https:\/\/cdaweb.gsfc.nasa.gov\/misc\/NotesT.html#THG_L2_MAG_ATHA","contact":"I. Mann @ U Alberta","parameters":[{"name":"Time","length":24,"units":"UTC","type":"isotime","fill":null},{"bins":[{"name":"thg_mag_atha_compno","centers":[1,2,3],"units":null}],"size":[3],"name":"thg_mag_atha","description":"Magnetic field variation B in HEZ vector components","units":null,"type":"double","fill":"NaN"},{"bins":[{"name":"thg_mag_atha_compno","centers":[1,2,3],"units":null}],"size":[3],"name":"thg_magh_atha","description":"---> H - Local magnetic North component of B","units":"nT","type":"double","fill":"NaN"},{"bins":[{"name":"thg_mag_atha_compno","centers":[1,2,3],"units":null}],"size":[3],"name":"thg_magd_atha","description":"---> E - Local magnetic East component of B","units":"nT","type":"double","fill":"NaN"},{"bins":[{"name":"thg_mag_atha_compno","centers":[1,2,3],"units":null}],"size":[3],"name":"thg_magz_atha","description":"---> Z - Local vertical down component of B","units":"nT","type":"double","fill":"NaN"}],"startDate":"2008-02-05T00:00:00Z","stopDate":"2026-05-04T23:59:59Z","status":{"code":1200,"message":"OK"}}