Cabeço Madeira Geodetic Marker

Geodetic Marker

Key Facts

  • Source: RGN
  • Coordinates: 40.54087117, -6.88000492
  • RGN sheet: 18D
  • Marker type: BOLEMBREANO
  • Top altitude: 838.15 m
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Weather

Sat
33° 17°
Rain 8%
Sun
33° 19°
Rain 10%
Mon
36° 20°
Rain 5%
Tue
37° 21°
Rain 5%
Wed
30° 19°
Rain 10%

Cabeço Madeira 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: 40° 32' 27.1362" N, 06° 52' 48.0177" W (40.54087117, -6.88000492). RGN identification: 1:50,000 sheet 18D, order 2, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 838.15 m; at the base 834.68 m; ellipsoidal altitude at the top 894.08 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-18d-cabeco-madeira

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