Ground implementation (update 15 March 2018):
Airborne implementation (update 14 December 2017):
The Data Link Service (DLS) performance peaks!
The latest data of August provided by the Network Manager, shows the lowest level of Provider Aborts (loss of connectivity between aircraft & grou[...]
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 April 2019
Overall provider abort rate
This figure shows the PA rate <O–23> aggregated for all ANSPs providing data to LISAT1. The target value is 1 PA per 100 hours CPDLC (shown as a dashed line on the graph). The overall average rate for April 2019 was 5 PAs per 100 hours.
Information provided by the monthly updated Network Manager Data Link Operational Status Report.
Technical round trip delay
This figure shows the 95th and 99th percentile of the technical round trip delay <O–2><O–3>. 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).
Information provided by the monthly updated Network Manager Data Link Operational Status Report.
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