Critical incident

DTN: METAR and TAF File Issue

Affected: TAF Data, METAR Data

Current status of DTN: Operational — live DTN status

Timeline

1. Aug 19, 2026, 12:36 UTC
   investigating
   We are looking into the distribution of METAR and TAF files, last files sent around 1200Z.
2. Aug 19, 2026, 12:55 UTC
   investigating
   Continuing to investigate. A few METAR and TAF files were sent between 1241 and 1243Z.
3. Aug 19, 2026, 13:11 UTC
   investigating
   Investigation continues. DTN has again sent updated METAR and TAF files between 1307 and 1310Z.
4. Aug 19, 2026, 13:19 UTC
   monitoring
   METAR and TAF files are now updating as expected. We will monitor this before calling this resolved.
5. Aug 19, 2026, 13:29 UTC
   resolved
   This is now resolved. METAR and TAF files are updating and being sent as expected.

Updates as published by DTN (original).