Grid Point Code

Play

Murmansk

Russia

With a code
#PF86C-WHT58
Said aloud
Murmansk WHT58

Get the code for your door

What the code says

The Grid Point Code for Murmansk is #PF86C-WHT58. It names a cell 2.56 m north to south and 1.23 m east to west, centred on 68°58'04.03"N, 33°05'57.18"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 Murmansk, near its centre.

Code
#PF86C-WHT58
With a check character
#PF86C-WHT58*W
Short form
WHT58
Cell centre
68.967786, 33.099218
Cell size
2.56 m by 1.23 m
Country
Russia
Population
295,374

How to give this address

On a sign, a form or a delivery note

The whole code, #PF86C-WHT58. It needs nothing else: no city, no street, no network to read it back.

Said aloud, in Russia

Murmansk WHT58: 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 1.9 km east or west of Murmansk. 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

#PF86C-WHT58*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 19.2 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. PF86Metropolitan area40 km by 19.2 km
  2. PF86CDistrict8 km by 3.84 km
  3. PF86CWSuburb1.6 km by 767 m
  4. PF86CWHA few streets320 m by 153 m
  5. PF86CWHTBuilding64 m by 30.7 m
  6. PF86CWHT5Entrance12.8 m by 6.14 m
  7. PF86CWHT58Doorway2.56 m by 1.23 m

More in Russia

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