Data source: EPSG
Information source: Norwegian Mapping Authority.
Revision date: 2026-03-18
Scope: Geodesy, topographic mapping.
Remarks: Uses Normal heights. Renamed from Norway Normal Null 2000 effective 2026-03-01. Replaces NN54. Replaced by NN2000:2025.
Area of use: Norway - onshore.
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "VerticalReferenceFrame", "name": "Norway Normal Null 2000:2018", "scope": "Geodesy, topographic mapping.", "area": "Norway - onshore.", "bbox": { "south_latitude": 57.9, "west_longitude": 4.39, "north_latitude": 71.24, "east_longitude": 31.32 }, "id": { "authority": "EPSG", "code": 1096 } }