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Sensors on Station 27069 Shannon Airport

Latest data: 30 Jul 2026, 20:30 (UTC / GMT) staff gauge level 4.296 m. OD level 1.587 m.

Water level for past 5 weeks	Water level for past week.	Water level for past day.	Summary for Water level
Voltage for past 5 weeks	Voltage for past week.	Voltage for past day.	Summary for Voltage
Ordnance datum for past 5 weeks	Ordnance datum for past week.	Ordnance datum for past day.	Summary for Ordnance datum

Datum

27069 Shannon Airport -2.709m above Ordnance Datum at Malin Head OSGM15.

Water level and flow records older than 5 weeks

See our newly updated Hydro-Data website https://waterlevel.ie/hydro-data/.