Velmunden
Hydrological station 12.20.0.
Programmatic access to station metadata (JSON)
Station and available series
- stationId:
- 12.20.0
- stationName:
- Velmunden
- latitude:
- 60.45314
- longitude:
- 10.30735
- utmEast_Z33:
- 241991
- utmNorth_Z33:
- 6711078
- masl:
- 389
- riverName:
- Velmundselva
- councilNumber:
- 3446
- councilName:
- Gran
- countyName:
- Innlandet
- drainageBasinKey:
- 397
- hierarchy:
- Velmundselva/Randselva/Drammensvassdraget
- lakeArea:
- 10.36
- lakeName:
- Grønmalen
- lakeNo:
- 632
- regineNo:
- 012.EB4B
- reservoirNo:
- 172
- reservoirName:
- FJORDA
- stationTypeName:
- Privat, pålagt
- stationStatusName:
- Aktiv
- drainageBasinArea:
- 39.33
- drainageBasinAreaNorway:
- 39.33
- gradient1085:
- 3.36
- gradientBasin:
- 8.88
- gradientRiver:
- 4.97
- heightMinimum:
- 376
- heightHypso10:
- 393
- heightHypso20:
- 392
- heightHypso30:
- 410
- heightHypso40:
- 422
- heightHypso50:
- 431
- heightHypso60:
- 442
- heightHypso70:
- 452
- heightHypso80:
- 468
- heightHypso90:
- 494
- heightMaximum:
- 652
- lengthKmBasin:
- 10.15
- lengthKmRiver:
- 14.68
- percentAgricul:
- 0.44
- percentBog:
- 8.22
- percentEffBog:
- not reported by source
- percentEffLake:
- 16.28
- percentForest:
- 67.95
- percentGlacier:
- 0
- percentLake:
- 23.16
- percentMountain:
- 0
- percentUrban:
- 0
- utmZoneGravi:
- 33
- utmEastGravi:
- 239277
- utmNorthGravi:
- 6709134
- utmZoneInlet:
- 33
- utmEastInlet:
- 238311
- utmNorthInlet:
- 6701889
- utmZoneOutlet:
- not reported by source
- utmEastOutlet:
- not reported by source
- utmNorthOutlet:
- not reported by source
- annualRunoff:
- 14.85
- specificDischarge:
- 11.96
- regulationArea:
- 39.33
- areaReservoirs:
- 11.02
- volumeReservoirs:
- 16
- regulationPartReservoirs:
- 1.08
- transferAreaIn:
- 19.08
- transferAreaOut:
- 0
- reservoirAreaIn:
- 0
- reservoirAreaOut:
- 11.02
- reservoirVolumeIn:
- 0
- reservoirVolumeOut:
- 16
- remainingArea:
- 0
- numberReservoirs:
- 1
- firstYearRegulation:
- 1915
- catchmentRegTypeName:
- Regulert m/magasinregulering og overføringer
- owner:
- HADELAND KRAFTPRODUKSJON 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:
- 1992-09-28T00:00:00
- serieTo:
- not reported by source
- resolutionList:
3 results
- resTime:
- 0
- method:
- Instantaneous
- timeOffset:
- 0
- dataFromTime:
- 1992-09-28T11:00:00Z
- dataToTime:
- 2026-06-20T22:00:00Z
- resTime:
- 60
- method:
- Mean
- timeOffset:
- 0
- dataFromTime:
- 2017-03-29T10:00:00Z
- dataToTime:
- 2026-06-20T22:00:00Z
- resTime:
- 1440
- method:
- Mean
- timeOffset:
- 0
- dataFromTime:
- 1992-09-28T11:00:00Z
- dataToTime:
- 2026-06-20T11:00:00Z
- 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:
- 1992-09-28T11:00:00Z
- dataToTime:
- 2026-06-20T22:00:00Z
- resTime:
- 60
- method:
- Mean
- timeOffset:
- 0
- dataFromTime:
- 2017-03-29T10:00:00Z
- dataToTime:
- 2026-06-20T22:00:00Z
- resTime:
- 1440
- method:
- Mean
- timeOffset:
- 0
- dataFromTime:
- 1992-09-28T11:00:00Z
- dataToTime:
- 2026-06-20T11:00:00Z
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