Onofre Branco Geodetic Marker

Onofre Branco 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: 40° 08' 52.0994" N, 08° 35' 56.8208" W (40.14780539, -8.59911689). RGN identification: 1:50,000 sheet 19C, type BOLEMBREANO S/ CILINDRO.

Altimetry: orthometric altitude at the top 118.8 m; at the base 112.47 m; ellipsoidal altitude at the top 173.18 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-19c-onofre-branco