Magnetic field (scalar) Measurements Made by Earth Observation Satellites

Measurements > Gravity and Magnetic Fields > Gravity, Magnetic and Geodynamic measurements > Magnetic field (scalar)

Measurement Definition: [Unit of measurement – n tesla]

Instrument	Status/ Accuracy	Instrument Description	Measurement Technology	Timeline
ASM	Operational	Absolute calibration of Vector Field Magnetometer on board Swarm satellites.	n/a
GGAK-E	Operational	Monitoring and forecasting of solar activity, radiation and magnetic field in the near-Earth space, monitoring of natural and modified magnetosphere, ionosphere and upper atmosphere.	n/a
GGAK-M	Operational	Space Environmental Monitoring (SEM), heliogeophysical.	n/a
GGAK-VE	Operational	Monitoring and forecasting of solar activity, radiation and magnetic field in the near-Earth space, monitoring of natural and modified magnetosphere, ionosphere and upper atmosphere.	n/a
Magnetometer (GOES)	Operational		n/a
SSM	Operational	Measures geomagnetic fluctuations associated with solar geophysical phenomena. With SSIES and SSJ provides heating and electron density profiles in the ionosphere.	n/a
Advanced GGAK-M	Proposed	Space Environmental Monitoring (SEM).	n/a