Grid Point Code
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Nha Trang

Khanh HoaVietnam

Grid Point Code for Nha Trang
With a code
#K55T2-2850T
Said aloud
Nha Trang 2850T

Get the code for your door

What the code says

The Grid Point Code for Nha Trang is #K55T2-2850T. It names a cell 2.56 m north to south and 3.34 m east to west, centred on 12°14'42.29"N, 109°11'39.54"E, and it turns back into that cell on any phone or computer by arithmetic alone: no network, no account, no lookup table.

The point used is the one GeoNames records for Nha Trang, near its centre.

Code
#K55T2-2850T
With a check character
#K55T2-2850T*W
Short form
2850T
Cell centre
12.245080, 109.194317
Cell size
2.56 m by 3.34 m
Region
Khanh Hoa
Country
Vietnam
Population
579,000

How to give this address

On a sign, a form or a delivery note

The whole code, #K55T2-2850T. It needs nothing else: no city, no street, no network to read it back.

Said aloud, in Khanh Hoa

Nha Trang 2850T: 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 5.2 km east or west of Nha Trang. 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

#K55T2-2850T*W. 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 52.2 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. K55TMetropolitan area40 km by 52.2 km
  2. K55T2District8 km by 10.4 km
  3. K55T22Suburb1.6 km by 2.09 km
  4. K55T228A few streets320 m by 418 m
  5. K55T2285Building64 m by 83.5 m
  6. K55T22850Entrance12.8 m by 16.7 m
  7. K55T22850TDoorway2.56 m by 3.34 m

More in Vietnam

City, region and population from GeoNames, under CC BY 4.0.