Station Information

Station ID: 159
Latitude: 43.216667
Longitude: 140.866667
Coastline code: 641
Station code: 41
Country: JAPAN
Time span of RLR data: 1930 – 1962
RLR completeness (%): 97
Time span of metric data: 1906 – 1962
Metric completeness (%): 98
Frequency Code: 24
Date of last update: 01 Jan 1980

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: P101

Station Documentation

Link to RLR information.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 29-AUG-95 :
A destructive earthquake and tsunami occurred in the Kuril Islands on 4 October 1994 - see Earth System Monitor, 5(4), June 1995.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 11-JUN-91 :
Oshoro I 641/041 RLR(1962) is 9.0m below BM No9
Oshoro I is an historic station last data 1962

Data Authority

Geographical Survey Institute
Kitasato -1
Ibaraki-ken 305