GeoSat Follow-On (GFO) Along-track satellite data

Created 25/06/2025

Updated 25/06/2025

GFO is a radar altimeter used to measure ocean wave heights and currents. This data set covers the period from 07-Jan-2000 to 02-Jun-2008. The data set comprising near global (72S - 72N) sea surface height anomalies, the along ground tracks are repeated every 17 days and are the same the same ground track as GEOSAT. The data has been processed at CSIRO Marine Research in Hobart to a uniform grid spacing and format, there is one file for each satellite pass and the data files are in a simple binary format.. It is available on-line on the CSIRO Marine Research network; also available to outside users on request.

Files and APIs

Additional Info

Field Value
Title GeoSat Follow-On (GFO) Along-track satellite data
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/17e37617-f23d-46bf-bbfb-6b0a9f4a5010
Contact Point
CSIRO Marlin Data Catalogue
data-requests-hf@csiro.au
Reference Period 07/01/2000
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        -180.0,
        -72.0
      ],
      [
        180.0,
        -72.0
      ],
      [
        180.0,
        72.0
      ],
      [
        -180.0,
        72.0
      ],
      [
        -180.0,
        -72.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal CSIRO Marlin

Data Source

This dataset was originally found on CSIRO Marlin "GeoSat Follow-On (GFO) Along-track satellite data". Please visit the source to access the original metadata of the dataset:
https://marlin.csiro.au/geonetwork/srv/eng/csw/dataset/geosat-follow-on-gfo-along-track-satellite-data1