Alto Estanqueiro Geodetic Marker

Geodetic Marker

Key Facts

  • Source: RGN
  • Coordinates: 38.69156578, -8.93266292
  • RGN sheet: 34D
  • Marker type: PILAR TRONCO-CÓNICO S/ DEPÓSITO
  • Top altitude: 76.51 m
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Weather

Mon
33° 22°
Rain 20%
Tue
31° 21°
Rain 0%
Wed
30° 20°
Rain 0%
Thu
27° 20°
Rain 5%
Fri
27° 18°
Rain 5%

Alto Estanqueiro 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° 41' 29.6368" N, 08° 55' 57.5865" W (38.69156578, -8.93266292). RGN identification: 1:50,000 sheet 34D, order 2, type PILAR TRONCO-CÓNICO S/ DEPÓSITO.

Altimetry: orthometric altitude at the top 76.51 m; at the base 43.98 m; ellipsoidal altitude at the top 129.8 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-34d-alto-estanqueiro

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