Curral Alto Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 39.98876328, -7.23651600
- RGN sheet: 25A
- Marker type: PILAR TRONCO-CÓNICO
- Top altitude: 395.62 m
Weather
Curral Alto 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° 59' 19.5478" N, 07° 14' 11.4576" W (39.98876328, -7.23651600). RGN identification: 1:50,000 sheet 25A, type PILAR TRONCO-CÓNICO.
Altimetry: orthometric altitude at the top 395.62 m; at the base 392.79 m; ellipsoidal altitude at the top 450.73 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-25a-curral-alto
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