Difference between revisions of "Moon Atlas"

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The quadrangles are numbered in bands from north to south.  Each band is then divided into a latitude-dependent number of quadrangles.  At the poles, the bands consist of a single quadrangle, so LQ01 is a circle around the north pole.
 
The quadrangles are numbered in bands from north to south.  Each band is then divided into a latitude-dependent number of quadrangles.  At the poles, the bands consist of a single quadrangle, so LQ01 is a circle around the north pole.
  
{| class="wikitable"
 
|+ Quadrangles at the 1:2,500,000 scale
 
|-
 
!Name
 
!Number
 
!Latitude
 
!Longitude
 
|-
 
| || LQ01 || 65° to 90° || −180° to 180°
 
|-
 
| || LQ02 ||rowspan=6| 30° to 65° || −180° to −120°
 
|-
 
| ||LQ03 || −120° to −60°
 
|-
 
| || LQ04 || −60° to 0°
 
|-
 
| || LQ05 || 0° to 60°
 
|-
 
| || LQ06 || 60° to 120°
 
|-
 
| || LQ07 || 120° to 180°
 
|-
 
| || LQ08 ||rowspan=8| 0° to 30° || −180° to −135°
 
|-
 
| || LQ09 || −135° to −90°
 
|-
 
|Marius<ref name=mapping_program>{{cite web| url=https://astrogeology.usgs.gov/Projects/PlanetaryMapping/Lunar/layout.html| title=Lunar Geologic Mapping: Mapping Scheme and Layout| publisher= NASA/USGS Planetary Geologic Mapping Program| date=2006-04-21| accessdate=2009-11-08}}</ref>
 
| LQ10 || −90° to −45°
 
|-
 
|Copernicus<ref name=mapping_program/>
 
| LQ11 || −45° to 0°
 
|-
 
| || LQ12 || 0° to 45°
 
|-
 
| || LQ13 || 45° to 90°
 
|-
 
| || LQ14 || 90° to 135°
 
|-
 
| || LQ15 || 135° to 180°
 
|-
 
| || LQ16 ||rowspan=8| −30° to 0° || −180° to −135°
 
|-
 
| || LQ17 || −135° to −90°
 
|-
 
| || LQ18 || −90° to −45°
 
|-
 
| || LQ19 || −45° to 0°
 
|-
 
| || LQ20 || 0° to 45°
 
|-
 
| || LQ21 || 45° to 90°
 
|-
 
| || LQ22 || 90° to 135°
 
|-
 
| || LQ23 || 135° to 180°
 
|-
 
| || LQ24 ||rowspan=6| −65° to −30° || −180° to −120°
 
|-
 
| || LQ25 || −120° to −60°
 
|-
 
| || LQ26 || −60° to 0°
 
|-
 
| || LQ27 || 0° to 60°
 
|-
 
| || LQ28 || 60° to 120°
 
|-
 
| || LQ29 || 120° to 180°
 
|-
 
| || LQ30 || −90° to −65° || −180° to 180°
 
|}
 
  
{{Moon quadrangle layout}}
 
 
At the 1:1,000,000 scale, there are 12 latitude bands, 6 in each hemisphere.  The bands nearest the equator are 16° high, and the first and last bands are 10° radius circles around the poles.  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°:
 
* (±90° to ±80°) 1 quadrangle of 360°, beginning at −80°
 
* (±80° to ±64°) 8 quadrangles of 45°, beginning at −80°
 
* (±64° to ±48°) 12 quadrangles of 30°, beginning at −80°
 
* (±48° to ±32°) 15 quadrangles of 24°, beginning at −86°
 
* (±32° to ±16°) 18 quadrangles of 20°, beginning at −90°
 
* (±16° to 0°) 18 quadrangles of 20°, beginning at −90°
 
 
== See also ==
 
* [[List of quadrangles on Mercury]]
 
* [[List of quadrangles on Venus]]
 
* [[List of quadrangles on Mars]]
 
  
 
== References ==
 
== References ==

Revision as of 22:38, 25 November 2020

The Moon surface has been divided into a series of Quadrangles by the US geological survey.

Template:Short description

File:Lunar quadrangle layout.jpg
Layout of the 30 lunar quadrangles at the 1:2,500,000 map scale
File:Lunar quadrangle layout for 1 to 1000000 scale.png
Layout of the 144 Lunar quadrangles at the 1:1,000,000 map scale

The Moon has been divided into 30 quadrangles by the United States Geological Survey at the 1:2,500,000 map scale.[1] At the 1:1,000,000 scale it's divided into 144 quadrangles.[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 poles, the bands consist of a single quadrangle, so LQ01 is a circle around the north pole.


References

Template:Reflist


Template:Moon-stub