Grid Point Code
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Quilotoa

near PujilíCotopaxi ProvinceEcuador

Grid Point Code for Quilotoa
With a code
#C1THM-0340K
Said aloud
Quilotoa 0340K

Open in the playground

What the code says

The Grid Point Code for Quilotoa is #C1THM-0340K. It names a cell 2.56 m north to south and 3.42 m east to west, centred on 0°51'40.32"S, 78°53'50.28"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
Volcano in Ecuador
Code
#C1THM-0340K
With a check character
#C1THM-0340K*1
Short form
0340K
Cell centre
-0.861201, -78.897300
Cell size
2.56 m by 3.42 m
Region
Cotopaxi Province
Country
Ecuador

How to give this address

On a sign, a form or a delivery note

The whole code, #C1THM-0340K. It needs nothing else: no city, no street, no network to read it back.

Said aloud, in Cotopaxi Province

Quilotoa 0340K: 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 5.3 km east or west of Quilotoa. 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

#C1THM-0340K*1. 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 53.4 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. C1THMetropolitan area40 km by 53.4 km
  2. C1THMDistrict8 km by 10.7 km
  3. C1THM0Suburb1.6 km by 2.14 km
  4. C1THM03A few streets320 m by 427 m
  5. C1THM034Building64 m by 85.5 m
  6. C1THM0340Entrance12.8 m by 17.1 m
  7. C1THM0340KDoorway2.56 m by 3.42 m

More in Ecuador

Place and region from Wikidata, described on Wikipedia; nearby town from GeoNames, under CC BY 4.0.