PAGO PAGO

Station Information

Station ID: 539
Latitude: -14.28
Longitude: -170.69
GLOSS ID: 144
Coastline code: 745
Station code: 1
Country: AMERICAN SAMOA
Time span of data: 1948 – 2016
Completeness (%): 93
Frequency Code: 24
Date of last update: 02 Feb 2017

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: ASPA
Nearby Real Time Stations from VLIZ: pago, pagx
Fast Delivery Data from UHSLC station 56: hourly and daily
Research Quality Data from UHSLC station 56: hourly and daily

Station Documentation

Link to RLR information.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 11-JUN-91 :
Pago Pago 745/001 RLR(1974) is 9.8m below BM1
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 15-Mar-2011 :
Although not obvious from the data there was a tsunami in the area 29-30 September 2009.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 23-Nov-2011 :
Using information from the NOAA website the RLR diagram has been revised. Previous Primary benchmark NO 1 1948 no longer appears in the NOAA reports. Primary benchmark is now 0000 S 1993 AS 29 ASPA 2002 2.557m above gauge datum.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 28-Feb-2013 :
Data for 2011 and 2012 almost look like a datum change but the profile must be real as that is how it appears on the NOAA website. It also buddy checks well with Apia B id. 1840

Data Authority

N.O.A.A. / N.O.S.
N/oes33, Ssmc4, Room 6531
1305 East-West Highway
Silver Spring,
MD 20910
UNITED STATES