The circles on the map above are out-of-date the postcode unit 'centriods' from a Northern Ireland source. This source is probably not compatible with OpenStreetMap's licensing requirements, so you must not use this information directly to make any changes to OpenStreetMap.
The circles are coloured by whether or not there is at least one OSM object with that value in its addr:postcode tag. Click on a point to see the postcode. The numbers in brackets are the number of OSM objects with that postcode.
The centroids are the location of the nearest 'delivery point' to the arithmetic mean of the coordinates of all the delivery points within that unit. Those points with a codepoint PQI greater than 40 are excluded from the map above. (Higher values are typically not geographically accurate. In particular, PQI=50 is used for new postcodes before the location has been determined. The location given for such postcodes seems to be derived from other existing postcodes with similar units letters, which may not be close to the new postcode.)
The pale blue lines from the circles join each Code-Point Open centroid to the mean coordiantes of all the OSM objects with that postcode. (For ways an relations, the centre of the rectangular bounding box is used at the coordinates for the OSM object.) Long lines may indicate missing or incorrect OSM objects for that postcode. In particular, if all the postcodes in a givne unit are correctly mapped, the circle should be located on the nearest delivery point within that postcode to the other end of the blue line.
The OSM data for the number of objects with each unit comes from Taginfo GB. It is usually updated once a day at about 10:15 UTC, with data from about 20:30 UTC the previous day. (Current data is from 1970‑01‑01 00:00:00 Z.) The data used to compute the OSM mean position comes from the Overpass API and is updated less frequently, usually about once a week. (Current data is from 2024‑03‑23 18:50:30 Z.)
District | Sector | Units | Geo. Units | Mapped | % |
---|---|---|---|---|---|
BT15 | 4 | 128 | 128 | 11 | 8.6% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
BT15 4AA | 10 | 0 | ||||
BT15 4AB | 10 | 0 | ||||
BT15 4AD | 10 | 0 | ||||
BT15 4AE | 10 | Lansdowne Park | 1 | |||
BT15 4AF | 10 | 0 | ||||
BT15 4AG | 10 | 0 | ||||
BT15 4AH | 10 | 0 | ||||
BT15 4AJ | 10 | 0 | ||||
BT15 4AL | 10 | 0 | ||||
BT15 4AN | 10 | 0 | ||||
BT15 4AP | 10 | 0 | ||||
BT15 4AQ | 10 | 1 | ||||
BT15 4AR | 10 | Fortwilliam Park | 1 | |||
BT15 4AS | 10 | 0 | ||||
BT15 4AT | 10 | 0 | ||||
BT15 4AU | 10 | 0 | ||||
BT15 4AW | 10 | 0 | ||||
BT15 4AX | 10 | 0 | ||||
BT15 4AY | 10 | 0 | ||||
BT15 4BA | 10 | 0 | ||||
BT15 4BB | 10 | 0 | ||||
BT15 4BD | 10 | 0 | ||||
BT15 4BE | 10 | 0 | ||||
BT15 4BG | 10 | 0 | ||||
BT15 4BH | 10 | 0 | ||||
BT15 4BJ | 10 | 0 | ||||
BT15 4BL | 10 | 1 | ||||
BT15 4BN | 10 | 0 | ||||
BT15 4BP | 10 | 0 | ||||
BT15 4BQ | 10 | 0 | ||||
BT15 4BS | 10 | 0 | ||||
BT15 4BT | 10 | 0 | ||||
BT15 4BZ | 10 | 0 | ||||
BT15 4DA | 10 | 0 | ||||
BT15 4DB | 10 | 0 | ||||
BT15 4DD | 10 | Somerton Road | 3 | |||
BT15 4DE | 10 | 0 | ||||
BT15 4DF | 10 | 0 | ||||
BT15 4DG | 10 | 0 | ||||
BT15 4DH | 10 | 0 | ||||
BT15 4DJ | 10 | 0 | ||||
BT15 4DL | 10 | 0 | ||||
BT15 4DN | 10 | 0 | ||||
BT15 4DP | 10 | 0 | ||||
BT15 4DQ | 10 | 0 | ||||
BT15 4DR | 10 | 0 | ||||
BT15 4DS | 10 | 0 | ||||
BT15 4DT | 10 | 0 | ||||
BT15 4DU | 10 | 0 | ||||
BT15 4DX | 10 | 0 | ||||
BT15 4DY | 10 | 0 | ||||
BT15 4DZ | 10 | Antrim Road | 2 | |||
BT15 4EA | 10 | 0 | ||||
BT15 4EB | 10 | 0 | ||||
BT15 4EF | 10 | 0 | ||||
BT15 4EG | 10 | 0 | ||||
BT15 4EH | 10 | 0 | ||||
BT15 4EJ | 10 | 0 | ||||
BT15 4EL | 10 | 0 | ||||
BT15 4EN | 10 | 0 | ||||
BT15 4EP | 10 | Antrim Road | 2 | |||
BT15 4EQ | 10 | 0 | ||||
BT15 4ER | 10 | 0 | ||||
BT15 4ES | 10 | 0 | ||||
BT15 4ET | 10 | 0 | ||||
BT15 4EU | 10 | 0 | ||||
BT15 4EW | 10 | 0 | ||||
BT15 4EX | 10 | 0 | ||||
BT15 4EY | 10 | 0 | ||||
BT15 4EZ | 10 | 0 | ||||
BT15 4FA | 10 | 0 | ||||
BT15 4FB | 10 | 0 | ||||
BT15 4FD | 10 | 0 | ||||
BT15 4FJ | 10 | 0 | ||||
BT15 4FL | 10 | 0 | ||||
BT15 4FN | 10 | 0 | ||||
BT15 4FP | 10 | 0 | ||||
BT15 4FQ | 10 | Donegall Park Avenue | 1 | |||
BT15 4FR | 10 | 0 | ||||
BT15 4FS | 10 | 0 | ||||
BT15 4FT | 10 | 0 | ||||
BT15 4FW | 10 | 0 | ||||
BT15 4FX | 10 | 0 | ||||
BT15 4FY | 10 | 0 | ||||
BT15 4FZ | 10 | 0 | ||||
BT15 4GA | 10 | 0 | ||||
BT15 4GB | 10 | 0 | ||||
BT15 4GD | 10 | 0 | ||||
BT15 4GE | 10 | 0 | ||||
BT15 4GF | 10 | 0 | ||||
BT15 4GH | 10 | 0 | ||||
BT15 4GJ | 10 | 0 | ||||
BT15 4GL | 10 | 0 | ||||
BT15 4GN | 10 | 0 | ||||
BT15 4GP | 10 | 0 | ||||
BT15 4GQ | 10 | 0 | ||||
BT15 4GR | 10 | 0 | ||||
BT15 4GS | 10 | 0 | ||||
BT15 4GT | 10 | 0 | ||||
BT15 4GU | 10 | 0 | ||||
BT15 4GX | 10 | 0 | ||||
BT15 4HA | 10 | 0 | ||||
BT15 4HB | 10 | 0 | ||||
BT15 4HD | 10 | 0 | ||||
BT15 4HE | 10 | Donegall Park Avenue | 2 | |||
BT15 4HF | 10 | 0 | ||||
BT15 4HG | 10 | 0 | ||||
BT15 4HH | 10 | 0 | ||||
BT15 4HL | 10 | Shore Road | 1 | |||
BT15 4HN | 10 | 0 | ||||
BT15 4HP | 10 | 0 | ||||
BT15 4HQ | 10 | 0 | ||||
BT15 4HR | 10 | 0 | ||||
BT15 4HS | 10 | Shore Road | 1 | |||
BT15 4HT | 10 | 0 | ||||
BT15 4HU | 10 | 0 | ||||
BT15 4HW | 10 | 0 | ||||
BT15 4HY | 10 | 0 | ||||
BT15 4HZ | 10 | 0 | ||||
BT15 4JA | 10 | 0 | ||||
BT15 4JL | 10 | 0 | ||||
BT15 4JP | 10 | 0 | ||||
BT15 4JR | 10 | 0 | ||||
BT15 4JS | 10 | 0 | ||||
BT15 4JT | 10 | 0 | ||||
BT15 4JU | 10 | 0 | ||||
BT15 4WD | 10 | 2 | 0 | |||
BT15 4WZ | 10 | 2 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
BT15 4AQ | 1 | w425075109 | ||
BT15 4BL | 1 | w428171155 | ||
BT15 4DZ | 2 | Antrim␣Road | w151508589 | |
BT15 4HE | 2 | Donegall␣Park␣Avenue | w655246921 | Shore␣Road |