Grid Point Code
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Hallstätter See

near BischofshofenUpper AustriaAustria

Grid Point Code for Hallstätter See
With a code
#PW5GT-RTL55
Said aloud
Hallstätter See RTL55

Open in the playground

What the code says

The Grid Point Code for Hallstätter See is #PW5GT-RTL55. It names a cell 2.56 m north to south and 2.31 m east to west, centred on 47°34'42.97"N, 13°39'37.99"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
Lake
Code
#PW5GT-RTL55
With a check character
#PW5GT-RTL55*J
Short form
RTL55
Cell centre
47.578602, 13.660554
Cell size
2.56 m by 2.31 m
Region
Upper Austria
Country
Austria

How to give this address

On a sign, a form or a delivery note

The whole code, #PW5GT-RTL55. It needs nothing else: no city, no street, no network to read it back.

Said aloud, in Upper Austria

Hallstätter See RTL55: 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 3.6 km east or west of Hallstätter See. 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

#PW5GT-RTL55*J. 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 36 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. PW5GMetropolitan area40 km by 36 km
  2. PW5GTDistrict8 km by 7.21 km
  3. PW5GTRSuburb1.6 km by 1.44 km
  4. PW5GTRTA few streets320 m by 288 m
  5. PW5GTRTLBuilding64 m by 57.7 m
  6. PW5GTRTL5Entrance12.8 m by 11.5 m
  7. PW5GTRTL55Doorway2.56 m by 2.31 m

More in Austria

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