Trafal Geodetic Marker

Trafal 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: 38° 18' 58.0735" N, 07° 25' 11.563" W (38.31613153, -7.41987861). RGN identification: 1:50,000 sheet 40D, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 160.06 m; at the base 158.06 m; ellipsoidal altitude at the top 215.03 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-40d-trafal