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Operational News

Operational news about Ssalto and Duacs processing system.

25.03.2022 AVISO Unscheduled outage : recovery completed

Following unscheduled outage, AVISO data access is available again[more]

25.03.2022 AVISO Unscheduled outage

Following a system failure, access to AVISO data is strongly disturbed[more]

01.03.2022 AVISO scheduled outage

AVISO planned outage on March 12th[more]

11.02.2022 Aviso Cnes Data Center: Commands are delayed.



Due to data storage access issue, all order submitted from the AVISO Cnes Data Center catalogue are currently delayed.


We are sorry for the inconvenience.


20.12.2021 [CRYOSAT2] Satellite Safe Hold Mode recovery completed December 17th 10h54 UTC

CRYOSAT2 Satellite Safe Hold Mode recovery completed December 17th 10h54 UTC


17.12.2021 [CRYOSAT2] Satellite in Safe Hold Mode since December 16th 2021 08:28 UTC

Cryosat2 satellite is in Safe Hold Mode since December 16th 2021 08:28 UTC.

We have no yet information about on the schedule of spacecraft operations to return to nominal mode.


27.09.2021 [CFOSAT] Version 3.3 of SCAT processing chain

New SCAT version 3.3 deployed since September 20th 2021[more]

10.05.2021 [CFOSAT] Upgrade of SCAT processing chain

new SCAT IPF version 3.2 deployed on May 10th 2021[more]

19.02.2021 CNES major system update foreseen on February 23rd

On Tuesday, February 23rd,  CNES will perform a major upgrade on its SSALTO distribution systems.[more]

03.12.2020 [Jason-3] Disclaimer on Jason3 Calval OGDR/IGDR

Slight increase of +5mm of the difference between the radiometer and the model wet tropospheric correction in OGDR and IGDR production.[more]

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