Resolved -
This incident has been resolved.
Aug 24, 20:43 BST
Monitoring -
We are now receiving TRUST messages, although any data produced between 1712 and 1927 has not been received. We will monitor for the next hour before closing this incident.
Aug 24, 19:34 BST
Identified -
We have not received any TRUST data from Network Rail since around 1712 today, nor have a number of other industry systems. We understand that there is a widespread outage. Maps will still be functioning.
Aug 24, 17:12 BST