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Hydropower
Yli-Suolijärvi
Posio, Finland
Datum
N2000
Date
2026-10-04
Gauge
2471
245.46 m N2000
245.46 m N2000 is the gauge reading converted with SYKE's official datum correction. It is elevation, not a share of stored water. The percentage is where that elevation sits between the lower and upper levels in the regulation permit, both shown on N2000. A lake can stand above 100% when it is over the upper limit. SYKE does not publish the stage-storage curve that would turn this into a volume percent. Compared with 2025-10-04, the level is 0.07 m higher.
Water level
245.46 mvs 1 year ago
+0.07 mRegulation band
91.3%Permit limits
243.27–245.67 m91.3% of the regulation band
243.27 m lower limit245.67 m upper limit
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Technical specifications
| Datum | N2000 |
| Use | Hydropower |
| Municipality | Posio |
| Gauge | 2471 |
| Lower limit | 243.27 m N2000 |
| Upper limit | 245.67 m N2000 |