Station Information

Station ID: 1748
Latitude: 63.436484
Longitude: 10.391669
Coastline code: 40
Station code: 142
Country: NORWAY
Time span of data: 1989 – 2015
Completeness (%): 97
Frequency Code: 24
Date of last update: 08 Sep 2016

Green Arrow: Current Station
Yellow Marker: Neighbouring RLR Station

Please note: In many cases, the station position in our database is accurate to only one minute. Thus, the tide gauge may not appear to be on the coast.

Additional Data Sources (guide to additional data sources)

Nearby GNSS Stations from SONEL: TRDS

Station Documentation

Link to RLR information.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 10-OCT-94 :
gauge established in December 1989 but problems of subsidence reported,records for 1991-93 are corrected for the known subsidence
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 2000Apr25 :
Trondheim 2 040/142 RLR(1995) is 13.9m below BM G24 N144
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 26-Oct-2009 :
The gauge at Trondheim is sinking at a rate of 1-2mm per year. They will look at new levelling data before deciding what to do. See letter of 24th March 2009.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 05-Sep-2012 :
For information of sea level change along the Norwegian coast see paper "Contributions to sea level rise along the Norwegian coast for 1960-2010" by K. Richter, J.E.O. Nilsen and H. Drange.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 17-Nov-2015 :
The PSMSL has been notified by the Norwegian Authority that the tide gauge at Trondheim is sinking. The rate of sinking has been confirmed as 0.85mm/year. with the supply of the 2014 sea level data a revised dataset beginning January 1990 has been supplied. Future data will be supplied with the correction applied.

Data Authority

Norwegian Mapping Authority
Hydrographic Service
Po. Box 60
4001 Stavanger