Mão Posteiro Geodetic Marker

Mão Posteiro Geodetic Marker is a point in the Portuguese National Geodetic Network (RGN), the reference network used for mapping, surveying and geographic measurement in Portugal.

Coordinates: 39° 21' 24.8456" N, 08° 51' 46.1678" W (39.35690156, -8.86282439). RGN identification: 1:50,000 sheet 27C, order 4, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 111.89 m; at the base 109.41 m; ellipsoidal altitude at the top 165.98 m.

This record is based on official RGN coordinate data and is useful for understanding the landscape, planning map work or identifying a precise geographic reference point. Local access conditions can vary, so check the terrain before visiting.

RGN source ID: rgn-27c-mao-posteiro