Lunar Grid Reference System · 25-km cell

21RDD

A permanent 25 × 25 km cell of the NASA/USGS lunar grid, centered at 27.640°N, 17.397°W. Spans 27.222°N to 28.056°N, 17.870°W to 16.928°W.

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Reference

Cell code
21RDD
Center (full LGRS, 1 m)
21RDD1250012500
Region
Lunar Transverse Mercator (mid-latitudes)

Named features in or near this cell

Nearest surface missions

  • Luna 2466 km
  • Chang'e 3502 km
  • Luna 17550 km
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