List of quadrangles on the Moon

The Moon has been divided into 30 quadrangles by the United States Geological Survey at the 1:2,500,000 map scale.

[2] The quadrangles are numbered in bands from north to south.

Each band is then divided into a latitude-dependent number of quadrangles.

At the 1:1,000,000 scale, there are 12 latitude bands, 6 in each hemisphere.

The bands are then divided into quadrangles, but unlike the 1:2,500,000 system, the seam is placed at +10° longitude (so 0° longitude is in the middle of a quadrangle), and the numbering within a band starts between −80° and −90°:

Layout of the 30 lunar quadrangles at the 1:2,500,000 map scale
Layout of the 144 Lunar quadrangles at the 1:1,000,000 map scale