Mascarenhas Geodetic Marker

Mascarenhas 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° 50' 30.8757" N, 07° 13' 44.0934" W (39.84190992, -7.22891483). RGN identification: 1:50,000 sheet 25C, order 2, type PILAR TRONCO-CÓNICO.

Altimetry: orthometric altitude at the top 278.39 m; at the base 274.94 m; ellipsoidal altitude at the top 333.29 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-25c-mascarenhas