Iphone Compass True North Vs Magnetic North

Top Iphone Compass True North Vs Magnetic North, Since the iphone 3gs the iphone also features a compass app which was unique at time of release showing a compass that points in the direction of the magnetic field.

Iphone compass true north vs magnetic north. True north which is a gps bearing linked to the geographical location of the north pole works when location services is turned on. Oddly the setting does not change. The accuracy of the compass can be affected by magnetic or environmental interference. The iphone 5s showed that it was pointing to 12 degrees when we lined it up with our suunto compass set to 0 degreesthe accurate direction of magnetic north.

Compass gives accurate readings of both true north and magnetic north and both are valid indications. Where i am right now in central vermont the magnetic declination is somewhere in the neighborhood of 15o to 16o west. Steps to turn on use true north in iphoneipad. This cell phone features a built in compass designed for pedestrian navigation.

Integrating the compass with the gps means that the phone will always show the map in the correct orientation no matter how the user is holding the phone source. Compass gives accurate readings of both true north and magnetic north and both are valid indications. When i go to settingscompass i can switch between the magnetic north and true north settings. To turn on true north tap settingscompass and then tap use true north on.

I am running an iphone 5 with ios version 704. Even the magnets in the iphone earbuds can cause a deviation. Magnetic north is the direction a compass needle points to which is different from the true north ie. The compass aligns the phones built in gps maps with magnetic north.