What is magnetic declination
in Marttila, Finland?
Answer: +9.62° (10°37')

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Marttila
Latitude: 60° 34' 60" N
Longitude: 22° 53' 60" E
MARTTILA
Magnetic Declination: +9° 37'
Declination is POSITIVE (EAST)
Inclination: 73° 48'
Magnetic field strength: 52430.3 nT

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