Data Products

FTP access on iabp was terminated on Oct. 1, 2018. Data will remain accessible via the url links provided below. If you need solutions for programatically downloading data, don't hesitate contact Wendy Ermold.

Here are some tips for downloading url data programmatically: Download Tips

Real-Time and Historic Data

Buoy data files are updated daily and made available individually via the link below. Values provided are confined to surface temperature, atmospheric temperature, and barometric pressure when these values are available. All buoy files contain at least a date and position. Buoys that are no longer reporting remain available on this page:

Daily Updated Arctic Data via url
Daily Updated Antarctic Data via url

Buoy data formatted as csv are also available via ftp. The files are organized in folders based on the year of deployment.

  • Full Resolution Data (typically hourly) is available for buoys deployed since 2008. Both currently active and silent buoys are included.
    Full Resolution Data via url
  • Full Resolution Data for only buoys that are currently active are available here:
    Full Resolution Active Buoys via url
  • 3 hourly resolution data is available from 1979 to 2016:
    3 Hourly Data via url

  • NEW!

  • Daily Full Resolution Data is available from 2009 to present. Each file contains data from all buoys on a given date. Data includes: BuoyID, year, hour, minute, Day of Year, Position Day of year, latitude, longitude, Barometric Pressure, Surface Temp, and Atmospheric Temp.
    Daily Full Resolution Data

    IABP Datasets

    The following datasets are described in IABP Buoy Reports and are also available from the National Snow and Ice Data Center (NSIDC). NSIDC also maintains pages which describe the data and data processing techniques in greater detail. To see these pages, click here.

    To view some plain text documentation in plain text click here.

    • AB [url]: Pressure and temperature fields as described in the buoy reports.
    • C [url]: Buoy positions as described in the buoy reports.
    • D [url]: Ice velocity fields as described in the buoy reports.

    More IABP Datasets