Temperature and salinity measurements were collected in the Equatorial Indian Ocean from 2001 to 2006. The data originates from the TRITON buoy network, managed by the Japan Agency for Marine-Earth Science and Technology, and is archived by NOAA's National Centers for Environmental Information. Measurements concluded in mid-2006.
Use Cases
- Analyze temporal trends in sea_surface_temperature and sea_surface_salinity over a 5-year period.
- Model the relationship between pressure (depth) and temperature/salinity to create oceanographic profiles.
- Validate and calibrate regional ocean circulation models using in-situ buoy measurement data from the Equatorial Indian Ocean.
Strengths
- Data covers a multi-year time series from 2001 to 2006.
- Measurements are from the established TRITON (Triangle Trans-Ocean Buoy Network).
Limitations
- The dataset's sample size (row count) and specific measurement frequency are unknown.
- Data is over 15 years old, limiting analysis of recent oceanographic conditions.
- The geographic coverage is specific to the Equatorial Indian Ocean, not global.
Provenance
- Source
- Japan Agency for Marine-Earth Science and Technology (JAMSTEC) TRITON buoy network, archived by NOAA NCEI.
- Collection Method
- Measurements collected using moored buoys.
- Time Range
- 2001 to 2006
- Freshness
- Data collection ended in 2006; it is a static historical archive.
- Geography
- Equatorial Indian Ocean