an unspecified impact level
Cause code ONA10
Plain-language explanation, impact details and live examples.
Last updated 21 May 2026, 17:06:19Åska/Blixt
Announcement phrasing
Train operators typically phrase this cause as:
Åska/Blixt
Live trains referencing ONA10
Snapshot of services that mentioned this cause during the past 90 minutes and the next 3 hours.
Updated 21 May 2026, 17:06
We can't find any current trains referencing this cause.
Frequently asked questions about cause code ONA10
What does cause code ONA10 mean?
Åska/Blixt
How serious is cause code ONA10?
It is classified as an unspecified impact level.
Which trains are currently affected?
See the live examples above. The list refreshes every minute.