Data Access Links

The Tropical Pacific Observing System and its users rely on data from a variety of sources. While we do not host any of the observing system data on this site, you can freely access, view, and download these data and related products from several sources highlighted below.

Links to TPOS pilot projects and process studies data and products can be accessed further down the page.

TAO/TRITON Data from PMEL

Surface Ocean CO2 Atlas

NOAA Climate Prediction Center ENSO Forecasts

Solomon Sea

Spray Operations (Gliders)
SPICE Mooring Data
CORC PIES

Asia-Pacific Data-Research Center

TAO/TRITON Data from NDBC

Global Ocean Data Analysis Project (GLODAP)

IRI ENSO Forecast

NOAA CPC Real Time Ocean Reanalysis

Pacific Data Hub

CO2 Time-series and Moorings Project

Biogeochemical Argo

WHOI OAFlux Project

Pacific Environmental Portal

Ocean-Ops Integrated Dashboard

TPOS Pilot Projects and Process Studies Data

Saildrone Pilot Project Data

Mooring Enhancement Pilot Project Data

Model domain with bathymetry. Dashed white lines bound the region in which observations were assimilated. TAO moorings are shown as orange and blue markers, with the blue ones indicating the moorings that were used for the plots in Figure 2. The mooring data were not assimilated but are used for independent comparisons.

Tropical Pacific State Estimate Process Study

Equatorial Pacific Cold Tongue Process Study

Biogeochemical Profiling Floats in the Tropical Pacific Pilot Project