2015-7. Chart 61: Geodetic datum Posted on 2015-07-12 by aj Insert the accompanying block, showing the differences in geographic latitude and longitude between the datums WGS84 and NGO48, centred on position: 60° 00,97′ N, 004° 57,81′ W, NGO48 (replaces note “GPS-posisjoner”) Image size: 45,1 × 22,1 mm²