Gralhas Geodetic Marker

Montalegre (Portugal) Geodetic Marker

Key Facts

  • Source: RGN
  • Coordinates: 41.85427092, -7.70714769
  • RGN sheet: 02D
  • Marker type: BOLEMBREANO
  • Top altitude: 996.49 m
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Weather

In Montalegre

Sat
31° 15°
Rain 60%
Sun
30° 18°
Rain 23%
Mon
33° 19°
Rain 3%
Tue
34° 20°
Rain 18%
Wed
28° 18°
Rain 68%

Gralhas 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: 41° 51' 15.3753" N, 07° 42' 25.7317" W (41.85427092, -7.70714769). RGN identification: 1:50,000 sheet 02D, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 996.49 m; at the base 994.52 m; ellipsoidal altitude at the top 1053.22 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-02d-gralhas

Sobre Montalegre

Land of Barroso, with its castle and unique agricultural traditions. Friday the 13th in Montalegre is an unmissable event.

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