FAA will perform scheduled maintenance on 17 FEB from 0200Z to 0600Z. US Domestic NOTAMs delivery may be unavailable during this maintenance window. NOTAMs will be queued up and delivered upon completion of this maintenance window. Posted on
Feb 11, 2026 - 14:53 UTC
DTN will be performing quarterly security and performance patching. Scheduled for 18 Feb Jan 0200 - 0300 GMT. Data may be delayed 10-15 minutes as we cycle through servers. Data will not be delayed this entire process, but the exact timing of delay will depend on how quickly patches are deployed and servers rebooted. Posted on
Feb 06, 2026 - 14:24 UTC
Completed -
The scheduled maintenance has been completed.
Feb 12, 21:30 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Feb 12, 20:00 UTC
Scheduled -
EAD (International NOTAM Provider) will perform maintenance 12 FEB 2005Z to 2105Z. International NOTAMs delivery will be unavailable during these maintenance window. NOTAMs will be queued up and delivered upon completion of these maintenance window.
Feb 11, 15:59 UTC
Completed -
The scheduled maintenance has been completed.
Feb 11, 03:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Feb 11, 01:00 UTC
Scheduled -
FAA will perform scheduled maintenance on 11 FEB from 0100Z to 0300Z. US Domestic NOTAMs delivery may be unavailable during this maintenance window. NOTAMs will be queued up and delivered upon completion of this maintenance window.
Feb 6, 12:22 UTC
Completed -
The scheduled maintenance has been completed.
Feb 10, 06:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Feb 10, 02:00 UTC
Scheduled -
FAA will perform scheduled maintenance on 10 FEB from 0200Z to 0600Z. US Domestic NOTAMs delivery may be unavailable during this maintenance window. NOTAMs will be queued up and delivered upon completion of this maintenance window.
Feb 9, 15:45 UTC