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Monitoring of terrestrial magnetic field
Monitoring of magnetic field includes:
- absolute measurements of declination D and inclination I of
the field with help of DI-magnetometer and module F with help of proton
magnetometer with periodicity 3-4 times a month with purpose of
determination of reference lines;
- variation measuring of magnetic-field vector (F,H,Z,D
components) with help of vibration equipment with photorecording;
- determination of standard K-indexes of geomagnetic activity (3-hours values).
There are the following archive of geomagnetic data at the station:
- (F,H,Z,D components) since 1967;
- analog geomagnetic data since 1967.
- digital data X,Y,Z with 1 sec descretization (sine May 2003) and F with 5 sec descretization (since March of 2003)
| Examples of measuring of
horizontal (H) component of geomagnetic field in 2001. Basis=16800
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