Øynevatn

Hydrological station 12.27.0.

Programmatic access to station metadata (JSON)

Source: NVE HydAPI. Retrieved 2026-09-21T13:35:54Z.

Station and available series

stationId:
12.27.0
stationName:
Øynevatn
latitude:
60.02565
longitude:
9.41928
utmEast_Z33:
189208
utmNorth_Z33:
6667395
masl:
460
riverName:
Grytelva
councilNumber:
3332
councilName:
Sigdal
countyName:
Buskerud
drainageBasinKey:
403
hierarchy:
Grytelva/Horga/Simoa/Drammensvassdraget
lakeArea:
0.72
lakeName:
Øgnevatn
lakeNo:
2544
regineNo:
012.BB4B1D
reservoirNo:
799
reservoirName:
ØGNEVATN
stationTypeName:
Privat, pålagt
stationStatusName:
Aktiv
drainageBasinArea:
27.23
drainageBasinAreaNorway:
27.23
gradient1085:
38.5
gradientBasin:
23.74
gradientRiver:
32.35
heightMinimum:
459
heightHypso10:
491
heightHypso20:
564
heightHypso30:
635
heightHypso40:
693
heightHypso50:
734
heightHypso60:
760
heightHypso70:
798
heightHypso80:
813
heightHypso90:
840
heightMaximum:
895
lengthKmBasin:
6.39
lengthKmRiver:
8.35
percentAgricul:
0
percentBog:
9.57
percentEffBog:
not reported by source
percentEffLake:
3.52
percentForest:
70.93
percentGlacier:
0
percentLake:
7.8
percentMountain:
4.56
percentUrban:
0
utmZoneGravi:
33
utmEastGravi:
187334
utmNorthGravi:
6668593
utmZoneInlet:
33
utmEastInlet:
186546
utmNorthInlet:
6672911
utmZoneOutlet:
not reported by source
utmEastOutlet:
not reported by source
utmNorthOutlet:
not reported by source
annualRunoff:
16.77
specificDischarge:
19.52
regulationArea:
27.23
areaReservoirs:
1.05
volumeReservoirs:
3.3
regulationPartReservoirs:
0.2
transferAreaIn:
0
transferAreaOut:
0
reservoirAreaIn:
0
reservoirAreaOut:
1.05
reservoirVolumeIn:
0
reservoirVolumeOut:
3.3
remainingArea:
0
numberReservoirs:
2
firstYearRegulation:
1990
catchmentRegTypeName:
regulert m/magasinregulering
owner:
Horga Kraftverk
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

  1. parameterName:
    Vannstand
    parameter:
    1000
    versionNo:
    50
    unit:
    m
    serieFrom:
    1992-11-27T00:00:00
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      1992-11-27T11:00:00Z
      dataToTime:
      2026-06-20T22:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2025-10-20T14:00:00Z
      dataToTime:
      2025-12-31T22:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1992-11-27T11:00:00Z
      dataToTime:
      2025-12-31T11:00:00Z
  2. parameterName:
    Magasinvolum
    parameter:
    1004
    versionNo:
    50
    unit:
    millioner m³
    serieFrom:
    not reported by source
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      1992-11-27T11:00:00Z
      dataToTime:
      2026-06-20T22:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2025-10-20T14:00:00Z
      dataToTime:
      2025-12-31T22:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1992-11-27T11:00:00Z
      dataToTime:
      2025-12-31T11:00:00Z

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How an AI agent should use this page

Ground rule: Navigate with HTML GET links to keep explanations and relationships. Use the page's JSON alternative only when concrete values must be extracted, compared or computed.

How to use the NVE station

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