Data



Data Notes



Extracted from Database

01 Jul 2019

OFUNATO I

Station Information

Station ID: 1140
Latitude: 39.066667
Longitude: 141.716667
GLOSS ID: 87
Coastline code: 642
Station code: 21
Country: JAPAN
Time span of data: 1965 – 1973
Completeness (%): 93
Date of last update: 01 Jan 1980

Green Arrow: Current Station
Yellow Marker: Neighbouring RLR Station
Red Marker: Neighbouring Metric 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.

Tide Gauge Data

Plot of monthly mean sea level data at OFUNATO I.

Link to larger image of monthly data plot.
Download monthly mean sea level data.

Plot of annual mean sea level data at OFUNATO I.

Link to larger image of annual data plot.
Download annual mean sea level data.

Download metric sea level data. Use only with extreme caution.
NOTE: If some of the data are red in the plots above, the 'flag for attention' is set. Please see the documentation below.

Additional Data Sources (guide to additional data sources)

Nearby GNSS Stations from SONEL: P205
Nearby Real Time Stations from VLIZ: ofun
Fast Delivery Data from UHSLC station 351: hourly and daily
Research Quality Data from UHSLC station 351: hourly and daily

Station Documentation

Link to RLR information.

Documentation - date unknown

Station moved - new data held in station 642/022

Documentation added 1991-06-11

Ofunato I 642/021 RLR(1972) is 8.3m below Attached BM

Documentation added 1993-07-12

Ofunato I 642/021 RLR(1972) is 8.3m below Attached BM

Documentation added 2002-03-26

Ofunato I ceased operating 23rd May 1973, replaced by II (642/022)
on 25th May 1973.

Data Authority

Marine Department
Japan Meteorological Agency
Ote-machi, Chiyoda-ku
Tokyo