an unspecified impact level
Cause code PNA077
Plain-language explanation, impact details and live examples.
Last updated 21 May 2026, 17:05:19Ångpendel
Announcement phrasing
Train operators typically phrase this cause as:
Ångpendel
Live trains referencing PNA077
Snapshot of services that mentioned this cause during the past 90 minutes and the next 3 hours.
Updated 21 May 2026, 17:05
We can't find any current trains referencing this cause.
Frequently asked questions about cause code PNA077
What does cause code PNA077 mean?
Ångpendel
How serious is cause code PNA077?
It is classified as an unspecified impact level.
Which trains are currently affected?
See the live examples above. The list refreshes every minute.