Sines 2 Geodetic Marker

Sines 2 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: 37° 57' 34.4096" N, 08° 52' 49.1921" W (37.95955822, -8.88033114). RGN identification: 1:50,000 sheet 42C, type FAROL.

Altimetry: orthometric altitude at the top 49.95 m; ellipsoidal altitude at the top 103.3 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-42c-sines-2