Operational News
Operational news about Ssalto and Duacs processing system.
10.04.2020 [L2P Sentinel-3A] redelivery of cycle 54 NTC data
Due to a synchronisation error in the L2P NTC processing chain, the last 9 days of data of the cycle 54 were not generated in L2P. Missing passes were treated and delivered on 04/09/2020.[more]
09.03.2020 [Saral/Altika] SARAL cycle 135 GDR processed with F-standard
SARAL cycle 135 GDR (from 2019-11-11 to 2019-12-16) has just been released. This is the first GDR cycle processed with F-standard.
The GDR-F includes about 50 improvements, including New Radiometer processing algorithms, Updated altimeter calibration schemes, Updated geophysical corrections, 3-Parameter SSB…
Detailed informations here[more]
27.02.2020 [Saral/Altika] Change to GDR-F standards of Saral OGDRs
The transition between SARAL GDR-T and GDR-F processing standards for OGDR altimer products occured on 26 February (read www.eumetsat.int/website/home/News/DAT_4868376.html)
Find here information about the products.[more]
13.02.2020 [Jason-3] Core Payload has just been restarted on Thursday Feb. 13th
Jason-3 Core Payload has just been restarted this morning, Thursday Feb. 13th : - Poseidon restart at 08:41:40 UTC - AMR at 08:43:11 UTC - GPSP at 08:44:36 UTC. Jason-3 altimetry mission is now operational, starting on cycle 147, pass 237. First post-SHM OGDRs should be available around 11:20 UTC. IGDRs will undergo a check process before being issued, and should be available next Monday, Feb. 17th. [more]
12.02.2020 [Jason-3] Safe Hold Mode recovery status
Since the switch of Jason-3 to Safe Hold Mode on February 5th, detailed analyses have been performed on the RAM of both redundant sides of Jason-3[more]
06.02.2020 [Jason-3] New Safe Hold Mode
Yesterday, on February 5th, at 21:00:53UTC (cycle 147, pass 45) , a new Safe Hold Mode was triggered on Jason-3, immediately stopping its measurements.[more]
05.02.2020 [Jason-3] was restarted successfully on February 5th
Jason-3 was restarted successfully on the last visibility (cycle 147 pass 33) : - POSEIDON at 09:34UTC - AMR at 09:36UTC - GPSP at 09:37UTC OGDRs will start flowing around 11:45UTC.[more]
04.02.2020 [Jason-3] SHM recovery operations are being carried on successfully. Both gyros have been restarted on Feb 3rd with a satisfactory behavior.
According to the recovery schedule, and if it keeps on nominally, Jason-3 should be back in the game on Wednesday, Feb. 5th, around 9:45UTC. The first OGDRs should then be available around 11:45UTC.[more]
31.01.2020 [Jason-3] in Safe Hold Mode on January 31st, 2020
Today, January 31st 2020, at 04:51:17 UTC, during pass 154 of cycle 146, Jason-3 was automatically reconfigured to Safe Hold Mode, immediately interrupting its measurements.[more]
27.01.2020 [IGDR Saral products] resumption of Saral IGDR delivery
After further verification, we are pleased to resume the delivery of Saral IGDR. We apologize for any inconvenience.[more]