What is magnetic declination
in A Hoi, Vietnam?
Answer: -1.30° (-1°18')

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A Hoi
Latitude: 15° 40' 0" N
Longitude: 107° 20' 60" E
A HOI
Magnetic Declination: -1° 18'
Declination is NEGATIVE (WEST)
Inclination: 20° 45'
Magnetic field strength: 43160.8 nT

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