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DATA

RAW and RINEX FReDNet data are available to the public.

An updated report on data availability and working status of FReDNet stations can be found here: Activity log.

To receive information and news about FReDNet please fill the registration form.

Disclaimer:
DISCLAIMER The OGS gives no warranty, express or implied, as to the accuracy, reliability, utility or completeness of data and information available on this server. The end user assumes all responsibility and risk for the use of data and information provided. OGS distributes the data "ad personam" for scientific activities only. Data should not be distributed to third parties withouth the explicit consent of the OGS. In addition, OGS would like to be kept informed on the use of the data. We welcome and encourage proposals for research collaboration Please, cite the OGS GPS data in this manner: "Continuos GPS data provided by the OGS (Battaglia et al., 2003)". ----- Battaglia, M., Zuliani, D., Pascutti, D., Michelini, A., Marson, I., Murray, M.H. and R. Burgmann. Network Assesses Earthquake Potential in Italy's Southern Alps. EOS 84 (28), 262-264, 15 July 2003. PRIVACY POLICY: The information collected with this form will be used by the Istituto Nazionale di Oceanografia e di Geofisica Sperimantale-OGS for statistic purposes only and to send the user information about FReDNet project. All submitted information will be kept in the strictest confidence and may appear on OGS publications. Who will use the data in studies and publications must cite FReDNet as reference. These are the terms and conditions upon which we provide this download service, and by accessing the FReDNet data base, you agree to these terms and conditions. If you do not agree to these terms and conditions, you should not use or access FreDNet data.
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Regional cartography services:

Since February 16, 2004, 1 second and 5 seconds sampled Rinex files are available for the UDIN (Udine) and TRIE (Trieste) stations. The other FReDNet stations are still retreiving data with a 30 seconds sample rate. This new service was developed in collaboration with the CARS research group of the Dept. Geophysics of the Litosphere of the OGS with the aim to fully support all GPS applications for cartography.

NEW: since July 2007 are available 1 second sampled rinex files 15 minutes long. Every hour is partitioned in 4 sessions; each session is 15 minutes long and is available on-line for one hour, after it will be deleted.