GD75 Maidenhead Grid Square


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Latitude, longitude, and maindenhead grid square.


View, convert, and distance your location's latitude and longitude to the maidenhead grid locator system for amatuer radio. Also, latitude and longitude for great circle path and distance. The Maidenhead Grid Locator system (also QTH) is a geographic co-ordinate system used by amateur radio operators to succinctly describe their location. The system can describe any location in the world. Latitudes and longitude can be coverted to and from the grid system. This system replaces the QRA locator system since it was only used in Europe. Other names for the grid locator are: grid squares, QTH, or grid location.



Links to popular grid square locations:



Maidenhead Grid Square
GD75aa
GD75ab
GD75ac
GD75ad
GD75ae
GD75af
GD75ag
GD75ah
GD75ai
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GD75ak
GD75al
GD75am
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GD75ar
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GD75cn
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GD75kg
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GD75nn
GD75no
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GD75nq
GD75nr
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GD75nv
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GD75nx
GD75oa
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GD75oe
GD75of
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GD75ok
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GD75on
GD75oo
GD75op
GD75oq
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GD75ou
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GD75pa
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GD75ra
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GD75rm
GD75rn
GD75ro
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GD75su
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GD75ta
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GD75to
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GD75tv
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GD75ub
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GD75ul
GD75um
GD75un
GD75uo
GD75up
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GD75ur
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GD75uu
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GD75uw
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GD75va
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GD75xv
GD75xw
GD75xx


Grid Square Locator

Enter your zip-code, city, latitude, or longitude to find your maidenhead grid square on the Google or Bing map. The largest square, two digits field encoding, e.g. CN, is 10° latitude by 20° longitude in size.

Grid Square Calculator

The grid square, two digits field and two digits square, e.g. CN87, is 1° latitude by 2° longitude in size.

Find Grid Square

The next smaller grid sub-square, with 6 digits, e.g. CN87AA, is 0.041667° latitude and 0.083334° longitude in size.



Grid valid. GD75
IPs returned: 54.174.43.27, 69.161.209.20 >>>