Monte Alto 1 Geodetic Marker

Geodetic Marker

Key Facts

  • Source: RGN
  • Coordinates: 37.85649708, -8.22564450
  • RGN sheet: 45B
  • Marker type: PILAR PRISMÁTICO S/ BASE PRISMÁTICA
  • Top altitude: 216.56 m
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Weather

Sun
33° 18°
Rain 3%
Mon
33° 23°
Rain 48%
Tue
33° 20°
Rain 0%
Wed
30° 19°
Rain 3%
Thu
27° 19°
Rain 5%

Monte Alto 1 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° 51' 23.3895" N, 08° 13' 32.3202" W (37.85649708, -8.22564450). RGN identification: 1:50,000 sheet 45B, type PILAR PRISMÁTICO S/ BASE PRISMÁTICA.

Altimetry: orthometric altitude at the top 216.56 m; at the base 214.09 m; ellipsoidal altitude at the top 270.95 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-45b-monte-alto-1

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