Ground implementation (update 17 July 2021):
Airborne implementation (update 2 December 2020):
CANCELLED – “Europe for Aviation” teaming up to tackle sustainability, capacity and innovation at the 2020 World ATM Congress
The “Europe for Aviation” team, made up of eight European aviation organisations working to implement the Single European Sky (SES), will gather a[...]
06/03/2018: SESAR at World ATM Congress
SESAR at World ATM Congress – Find out more…
Workshop “Implementation of Data Link Services – a Technical and Regulatory Update” – Brussels
All the presentations available for download… Zip archive containing all the below files 1 Sesar Deployment Manager 2 Network Manager 3 Eurocae 4 EA[...]
Data link network operational status – update June 2021
Overall provider abort rate
The Overall Provider Abort Rate figure above shows the PA rate aggregated for all ANSPs providing data to LISAT2. The target value is 1 PA per 100 hours CPDLC (shown as a dashed line on the graph below). The overall average rate for June 2021 was 9.2 PAs per 100 hours.
Information provided by the monthly updated Network Manager Data Link Operational Status Report.
Technical round trip delay
The Technical Round Trip Delay figure above shows the 95th and 99th percentiles of the technical round trip delay. It represents the delay between when a message is uplinked and the ground system receives the corresponding application level acknowledgement (aggregated for all systems providing data to LISAT). As agreed during DPMG8, the TRTD is now computed taking into account downlinked ERROR messages. This has resulted in an increase of the 99th percentile value.
Information provided by the monthly updated Network Manager Data Link Operational Status Report.
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