Station Information

Station ID: 1596
Latitude: 41.45
Longitude: 140.25
Coastline code: 641
Station code: 34
Country: JAPAN
Time span of data: 1984 – 2008
Completeness (%): 92
Frequency Code: 24
Date of last update: 20 Apr 2009

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.

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.
=========================== BENCHMARK INFORMATION UPDATE ADDED 12-JUL-93 :
Yosioka 641/034 RLR(1986) is 9.0m below Standard Mark

Data Authority

Japan Oceanographic Data Centre
Hydrographic Department, Maritime Safety Agency
MLIT Aomi Building
2-5-18, Aomi, Koto-ku
Tokyo 135-0064