Sangalhos 1 Geodetic Marker

Geodetic Marker

Key Facts

  • Source: RGN
  • Coordinates: 40.48426908, -8.46929139
  • RGN sheet: 16D
  • Marker type: PILAR TRONCO-CÓNICO S/ DEPÓSITO
  • Top altitude: 112.42 m
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Weather

Sun
32° 18°
Rain 3%
Mon
35° 19°
Rain 0%
Tue
32° 19°
Rain 2%
Wed
27° 20°
Rain 10%
Thu
24° 18°
Rain 5%

Sangalhos 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: 40° 29' 3.3687" N, 08° 28' 9.449" W (40.48426908, -8.46929139). RGN identification: 1:50,000 sheet 16D, type PILAR TRONCO-CÓNICO S/ DEPÓSITO.

Altimetry: orthometric altitude at the top 112.42 m; at the base 87.66 m; ellipsoidal altitude at the top 167.38 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-16d-sangalhos-1

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