EPSG:24892 · Peru
PSAD56 / Peru central zone to KML & KMZ
PSAD56 / Peru central zone (EPSG:24892) is a Transverse Mercator coordinate system on the PSAD56 datum, with coordinates in metres. Its official area of use is: Peru - between 79°W and 73°W, onshore.
- Converter already set to EPSG:24892
- Latitude and longitude on WGS 84, as Google Earth uses
- Download the point as KML
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Good to know
- Datum: Published 3-parameter shift (typically a few metres).
Convert a whole spreadsheet
- Open the web app or the Windows app, and paste your rows from Excel or open a CSV file.
- Under Coordinate system, search for “24892” and pick PSAD56 / Peru central zone.
- Check one point you know on the map, then press Save KML or Save KMZ and open it in Google Earth.
Check points for EPSG:24892
Five points inside the area of use of PSAD56 / Peru central zone, with their latitude and longitude on WGS 84 and their easting and northing in this grid (metres). Enter an easting and northing in the converter above: you should get the latitude and longitude shown, to a few centimetres.
| Point | Latitude | Longitude | Easting | Northing |
|---|---|---|---|---|
| Middle of the area of use | 8.30000° S | 76.00000° W | 720,236.95 | 1,172,993.24 |
| Towards the north-west | 3.33800° S | 77.80000° W | 520,299.65 | 1,721,176.72 |
| Towards the north-east | 3.33800° S | 74.20000° W | 920,174.25 | 1,721,176.72 |
| Towards the south-west | 13.26200° S | 77.80000° W | 525,270.04 | 623,785.70 |
| Towards the south-east | 13.26200° S | 74.20000° W | 915,203.87 | 623,785.70 |
Common mistakes with PSAD56 / Peru central zone
- Easting and northing swapped. In PSAD56 / Peru central zone the middle of the grid is near easting 720,236.95 and northing 1,172,993.24. If your easting column holds numbers like 1,172,993.24, the columns are the wrong way round and every point lands far away: swap them before converting.
- Feet entered as metres. PSAD56 / Peru central zone is in metres. Coordinates copied from a drawing in feet must be converted first, or every point moves outwards from the grid's origin.
- Forgetting the datum. PSAD56 / Peru central zone is not on WGS 84: published 3-parameter shift (typically a few metres). Picking a WGS 84 grid with the same projection instead leaves the points off by that amount.
- Points outside the grid's area. PSAD56 / Peru central zone is meant for Peru - between 79°W and 73°W, onshore. Points well outside that area convert with growing error; the converter flags them so you can choose the right grid.
- A local site grid. If every point is off by the same distance and direction, the drawing may be on a local site grid. Calibrate on three or more known control points instead.
New to this? Read how to convert easting and northing to latitude and longitude.