Abrã Geodetic Marker

Abrã 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° 24' 51.5936" N, 08° 46' 46.5181" W (39.41433156, -8.77958836). RGN identification: 1:50,000 sheet 27C, type PILAR TRONCO-CÓNICO S/ CILINDRO.

Altimetry: orthometric altitude at the top 241.61 m; at the base 238.61 m; ellipsoidal altitude at the top 295.9 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-abra