Mascarrada Geodetic Marker

Mascarrada 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° 29' 26.6978" N, 08° 02' 16.2762" W (39.49074939, -8.03785450). RGN identification: 1:50,000 sheet 28A, type PILAR TRONCO-CÓNICO S/ CILINDRO.

Altimetry: orthometric altitude at the top 154.31 m; at the base 149.79 m; ellipsoidal altitude at the top 209.15 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-28a-mascarrada