Hovatn
Hydrological station 21.37.0.
Programmatic access to station metadata (JSON)
Station and available series
- stationId:
- 21.37.0
- stationName:
- Hovatn
- latitude:
- 58.9547
- longitude:
- 7.7852
- utmEast_Z33:
- 85464
- utmNorth_Z33:
- 6557414
- masl:
- 691
- riverName:
- Hovassåni
- councilNumber:
- 4220
- councilName:
- Bygland
- countyName:
- Agder
- drainageBasinKey:
- 813
- hierarchy:
- Hovassåni/Otra
- lakeArea:
- 6.94
- lakeName:
- Hovatn
- lakeNo:
- 1065
- regineNo:
- 021.DB
- reservoirNo:
- 288
- reservoirName:
- HOVATN
- stationTypeName:
- Privat, pålagt
- stationStatusName:
- Aktiv
- drainageBasinArea:
- 51.228
- drainageBasinAreaNorway:
- 51.228
- gradient1085:
- 9.88
- gradientBasin:
- 21.25
- gradientRiver:
- 14.49
- heightMinimum:
- 689
- heightHypso10:
- 705
- heightHypso20:
- 713
- heightHypso30:
- 773
- heightHypso40:
- 801
- heightHypso50:
- 837
- heightHypso60:
- 868
- heightHypso70:
- 902
- heightHypso80:
- 911
- heightHypso90:
- 944
- heightMaximum:
- 977
- lengthKmBasin:
- 11.32
- lengthKmRiver:
- 18.22
- percentAgricul:
- 0
- percentBog:
- 2.19
- percentEffBog:
- not reported by source
- percentEffLake:
- 14.32
- percentForest:
- 51.6
- percentGlacier:
- 0
- percentLake:
- 19.56
- percentMountain:
- 26.45
- percentUrban:
- 0
- utmZoneGravi:
- 33
- utmEastGravi:
- 85236
- utmNorthGravi:
- 6562693
- utmZoneInlet:
- 33
- utmEastInlet:
- 83542
- utmNorthInlet:
- 6567863
- utmZoneOutlet:
- not reported by source
- utmEastOutlet:
- not reported by source
- utmNorthOutlet:
- not reported by source
- annualRunoff:
- 38.3
- specificDischarge:
- 23.7
- regulationArea:
- 51.22
- areaReservoirs:
- 6.94
- volumeReservoirs:
- 66
- regulationPartReservoirs:
- 1.72
- transferAreaIn:
- 0
- transferAreaOut:
- 0
- reservoirAreaIn:
- 0
- reservoirAreaOut:
- 6.94
- reservoirVolumeIn:
- 0
- reservoirVolumeOut:
- 66
- remainingArea:
- 0
- numberReservoirs:
- 1
- firstYearRegulation:
- 1971
- catchmentRegTypeName:
- regulert m/magasinregulering
- owner:
- Å ENERGI VANNKRAFT AS
- qNumberOfYears:
- not reported by source
- qStartYear:
- not reported by source
- qEndYear:
- not reported by source
- qm:
- not reported by source
- q5:
- not reported by source
- q10:
- not reported by source
- q20:
- not reported by source
- q50:
- not reported by source
- hm:
- not reported by source
- h5:
- not reported by source
- h10:
- not reported by source
- h20:
- not reported by source
- h50:
- not reported by source
- culQm:
- not reported by source
- culQ5:
- not reported by source
- culQ10:
- not reported by source
- culQ20:
- not reported by source
- culQ50:
- not reported by source
- culHm:
- not reported by source
- culH5:
- not reported by source
- culH10:
- not reported by source
- culH20:
- not reported by source
- culH50:
- not reported by source
- seriesList:
2 results
- parameterName:
- Vannstand
- parameter:
- 1000
- versionNo:
- 50
- unit:
- m
- serieFrom:
- 1994-06-06T00:00:00
- serieTo:
- not reported by source
- resolutionList:
3 results
- resTime:
- 0
- method:
- Instantaneous
- timeOffset:
- 0
- dataFromTime:
- 1994-06-06T11:00:00Z
- dataToTime:
- 2026-06-19T22:00:00Z
- resTime:
- 60
- method:
- Mean
- timeOffset:
- 0
- dataFromTime:
- 2003-12-31T13:00:00Z
- dataToTime:
- 2026-06-19T22:00:00Z
- resTime:
- 1440
- method:
- Mean
- timeOffset:
- 0
- dataFromTime:
- 1994-06-06T11:00:00Z
- dataToTime:
- 2026-06-19T11:00:00Z
- parameterName:
- Magasinvolum
- parameter:
- 1004
- versionNo:
- 50
- unit:
- millioner m³
- serieFrom:
- not reported by source
- serieTo:
- not reported by source
- resolutionList:
3 results
- resTime:
- 0
- method:
- Instantaneous
- timeOffset:
- 0
- dataFromTime:
- 1994-06-06T11:00:00Z
- dataToTime:
- 2026-06-19T22:00:00Z
- resTime:
- 60
- method:
- Mean
- timeOffset:
- 0
- dataFromTime:
- 2003-12-31T13:00:00Z
- dataToTime:
- 2026-06-19T22:00:00Z
- resTime:
- 1440
- method:
- Mean
- timeOffset:
- 0
- dataFromTime:
- 1994-06-06T11:00:00Z
- dataToTime:
- 2026-06-19T11:00:00Z
Fetch observations
Select parameter, resolution and time range