Grid Point Code
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Okavango Delta

North-West DistrictBotswana

Grid Point Code for Okavango Delta
With a code
#8GP73-FK2D7
Said aloud
Okavango Delta FK2D7

Open in the playground

What the code says

The Grid Point Code for Okavango Delta is #8GP73-FK2D7. It names a cell 2.56 m north to south and 3.23 m east to west, centred on 19°23'59.97"S, 22°53'59.98"E, 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
River delta in Botswana
Code
#8GP73-FK2D7
With a check character
#8GP73-FK2D7*R
Short form
FK2D7
Cell centre
-19.399991, 22.899994
Cell size
2.56 m by 3.23 m
Region
North-West District
Country
Botswana

How to give this address

On a sign, a form or a delivery note

The whole code, #8GP73-FK2D7. It needs nothing else: no city, no street, no network to read it back.

Said aloud, in North-West District

Okavango Delta FK2D7: 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 5.0 km east or west of Okavango Delta. 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

#8GP73-FK2D7*R. 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 50.4 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. 8GP7Metropolitan area40 km by 50.4 km
  2. 8GP73District8 km by 10.1 km
  3. 8GP73FSuburb1.6 km by 2.02 km
  4. 8GP73FKA few streets320 m by 403 m
  5. 8GP73FK2Building64 m by 80.6 m
  6. 8GP73FK2DEntrance12.8 m by 16.1 m
  7. 8GP73FK2D7Doorway2.56 m by 3.23 m

More in Botswana

Place and region from Wikidata, described on Wikipedia.