Grytå

Hydrological station 19.78.0.

Programmatic access to station metadata (JSON)

Source: NVE HydAPI. Retrieved 2026-09-22T12:21:28Z.

Station and available series

stationId:
19.78.0
stationName:
Grytå
latitude:
59.17244
longitude:
8.34414
utmEast_Z33:
119926
utmNorth_Z33:
6578243
masl:
636
riverName:
Grytåi
councilNumber:
4030
councilName:
Nissedal
countyName:
Telemark
drainageBasinKey:
750
hierarchy:
Grytåi/Frostdøl/Arendalsvassdraget
lakeArea:
0
lakeName:
not reported by source
lakeNo:
0
regineNo:
019.F2BA4
reservoirNo:
not reported by source
reservoirName:
not reported by source
stationTypeName:
Privat, pålagt
stationStatusName:
Aktiv
drainageBasinArea:
19.276
drainageBasinAreaNorway:
19.276
gradient1085:
19.88
gradientBasin:
23.14
gradientRiver:
34.49
heightMinimum:
631
heightHypso10:
679
heightHypso20:
741
heightHypso30:
787
heightHypso40:
807
heightHypso50:
821
heightHypso60:
846
heightHypso70:
867
heightHypso80:
891
heightHypso90:
915
heightMaximum:
1006
lengthKmBasin:
6.66
lengthKmRiver:
9.19
percentAgricul:
0
percentBog:
3.79
percentEffBog:
not reported by source
percentEffLake:
5.65
percentForest:
51.27
percentGlacier:
0
percentLake:
14.5
percentMountain:
28.39
percentUrban:
0
utmZoneGravi:
33
utmEastGravi:
117782
utmNorthGravi:
6580585
utmZoneInlet:
33
utmEastInlet:
116899
utmNorthInlet:
6583358
utmZoneOutlet:
not reported by source
utmEastOutlet:
not reported by source
utmNorthOutlet:
not reported by source
annualRunoff:
14.75
specificDischarge:
24.24
regulationArea:
0
areaReservoirs:
0
volumeReservoirs:
0
regulationPartReservoirs:
0
transferAreaIn:
0
transferAreaOut:
0
reservoirAreaIn:
0
reservoirAreaOut:
0
reservoirVolumeIn:
0
reservoirVolumeOut:
0
remainingArea:
0
numberReservoirs:
0
firstYearRegulation:
1970
catchmentRegTypeName:
Uregulert
owner:
ARENDALS VASDRAGS BRUGSEIERFORENING
qNumberOfYears:
41
qStartYear:
1981
qEndYear:
2025
qm:
5.3396
q5:
6.7241
q10:
7.8396
q20:
8.9053
q50:
10.2787
hm:
0.9504
h5:
1.0169
h10:
1.0656
h20:
1.1091
h50:
1.1614
culQm:
7.5013
culQ5:
9.4464
culQ10:
11.0135
culQ20:
12.5107
culQ50:
14.4401
culHm:
1.0512
culH5:
1.1301
culH10:
1.188
culH20:
1.2396
culH50:
1.3017
seriesList:

5 results

  1. parameterName:
    Vannstand
    parameter:
    1000
    versionNo:
    2
    unit:
    m
    serieFrom:
    1998-11-08T00:00:00
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      1998-01-01T11:00:00Z
      dataToTime:
      2026-09-22T11:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1998-11-08T15:00:00Z
      dataToTime:
      2026-09-22T11:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1998-01-01T11:00:00Z
      dataToTime:
      2026-09-21T11:00:00Z
  2. parameterName:
    Vannføring
    parameter:
    1001
    versionNo:
    2
    unit:
    m³/s
    serieFrom:
    not reported by source
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      1998-01-01T11:00:00Z
      dataToTime:
      2026-09-22T11:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1998-11-08T15:00:00Z
      dataToTime:
      2026-09-22T11:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1998-01-01T11:00:00Z
      dataToTime:
      2026-09-21T11:00:00Z
  3. parameterName:
    Lufttemperatur
    parameter:
    17
    versionNo:
    1
    unit:
    °C
    serieFrom:
    1998-11-08T00:00:00
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      1998-11-08T14:00:00Z
      dataToTime:
      2026-09-22T11:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1998-11-08T15:00:00Z
      dataToTime:
      2026-09-22T11:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1998-11-09T11:00:00Z
      dataToTime:
      2026-09-21T11:00:00Z
  4. parameterName:
    Snødybde
    parameter:
    2002
    versionNo:
    1
    unit:
    cm
    serieFrom:
    2006-09-21T00:00:00
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      2006-09-21T04:00:00Z
      dataToTime:
      2026-09-22T11:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2006-09-21T05:00:00Z
      dataToTime:
      2020-03-25T19:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2006-09-21T11:00:00Z
      dataToTime:
      2026-09-21T11:00:00Z
  5. parameterName:
    Snøens vannekvivalent
    parameter:
    2003
    versionNo:
    1
    unit:
    m
    serieFrom:
    2006-09-21T00:00:00
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      2006-07-10T13:00:00Z
      dataToTime:
      2026-09-22T11:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2006-07-10T14:00:00Z
      dataToTime:
      2020-03-25T19:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2006-07-11T11:00:00Z
      dataToTime:
      2026-09-21T11:00:00Z

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