Grid Point Code
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Aconcagua

Mendoza ProvinceArgentina

Grid Point Code for Aconcagua
With a code
#CNN0J-GFWJ9
Said aloud
Aconcagua GFWJ9

Open in the playground

What the code says

The Grid Point Code for Aconcagua is #CNN0J-GFWJ9. It names a cell 2.56 m north to south and 2.88 m east to west, centred on 32°39'11.02"S, 70°00'41.99"W, and it turns back into that cell on any phone or computer by arithmetic alone: no network, no account, no lookup table.

What it is
Highest mountain in both the Southern and the Western Hemispheres (6967 m)
Code
#CNN0J-GFWJ9
With a check character
#CNN0J-GFWJ9*8
Short form
GFWJ9
Cell centre
-32.653060, -70.011663
Cell size
2.56 m by 2.88 m
Region
Mendoza Province
Country
Argentina

How to give this address

On a sign, a form or a delivery note

The whole code, #CNN0J-GFWJ9. It needs nothing else: no city, no street, no network to read it back.

Said aloud, in Mendoza Province

Aconcagua GFWJ9: a name both people know, then the last five characters. They give back the exact code for anywhere within 4.0 km north or south and 4.5 km east or west of Aconcagua. Further away the same five name somewhere else, which is why the whole code is what goes on a sign.

Copied by hand, or read over a phone

#CNN0J-GFWJ9*8. The character on the end catches any single mistyped symbol and any two neighbours swapped.

As a link or a square code

Open it on the map, move to the exact door, and add directions if the code needs help: "blue gate, second floor". The link and the square code carry them. Nothing is kept on this site.

From the city to the door

The first four characters name a cell about 40 km by 45 km here. Each one after that picks one of 25 inside the last, so the whole ten name a spot about the size of a doorway.

  1. CNN0Metropolitan area40 km by 45 km
  2. CNN0JDistrict8 km by 9 km
  3. CNN0JGSuburb1.6 km by 1.8 km
  4. CNN0JGFA few streets320 m by 360 m
  5. CNN0JGFWBuilding64 m by 72 m
  6. CNN0JGFWJEntrance12.8 m by 14.4 m
  7. CNN0JGFWJ9Doorway2.56 m by 2.88 m

More in Argentina

Place and region from Wikidata, described on Wikipedia.