What is magnetic declination
in Marttila, Finland?
Answer: +15.14° (15°8')

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Marttila
Latitude: 68° 40' 60" N
Longitude: 27° 41' 60" E
AKUJARVI
Magnetic Declination: +15° 8'
Declination is POSITIVE (EAST)
Inclination: 78° 17'
Magnetic field strength: 54281.3 nT

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