Magsat (Magnetic field Satellite, Applications Explorer Mission-C or AEM-C or Explorer 61) was a NASA / USGS (United States Geological Survey) spacecraft...

detailed magnetic observations of the Earth have been performed by the Magsat and Ørsted satellites. Magnetometers were taken to the Moon during the later...

then, showing a relative decay of about 10% over the last 150 years. The Magsat satellite and later satellites have used 3-axis vector magnetometers to...

Frese; Hyung Rae Kim (2003). "Results of a comparison between Ørsted and Magsat anomaly fields over the region of Kursk magnetic anomaly (abstract)". Proceedings...

1973 NOAA/USC&GS geomagnetism program transferred to the USGS 1979–1980 Magsat satellite survey from orbit 1994 U.S. National Space Weather Program (NSWP)...

first spacecraft to carry a magnetometer.: 155  In the autumn of 1979, Magsat was launched and jointly operated by NASA and USGS until the spring of 1980...

Ocean Dynamics Applications Program Geodesy 1972–1978 NASA 6 LAGEOS Seasat Magsat GEOS-3 NAVSTAR GPS Navigation 1973–present US Air Force (1973–2019) US Space...

2, 4, 5 and 6) including first satellite for radioastronomy - Ariel 2. Magsat, the first globally complete 3D map of Earth's magnetic fields. Transit...

piecewise-linear function of time with a 5-year step size. Geomagnetic latitude Magsat Ørsted (satellite) CHAMP (satellite) Thébault, Erwan; Finlay, Christopher...

"Space current around the earth obtained with Ampère's law applied to the MAGSAT orbit and data". Earth Planets Space. 50 (1): 43–56. Bibcode:1998EP&S.....