Grimsvatn

Hydrological station 36.13.0.

Programmatic access to station metadata (JSON)

Source: NVE HydAPI. Retrieved 2026-09-21T03:55:47Z.

Station and available series

stationId:
36.13.0
stationName:
Grimsvatn
latitude:
59.5815
longitude:
6.53967
utmEast_Z33:
23006
utmNorth_Z33:
6635259
masl:
564
riverName:
Lingvangelva
councilNumber:
1134
councilName:
Suldal
countyName:
Rogaland
drainageBasinKey:
1014
hierarchy:
Lingvangelva
lakeArea:
0
lakeName:
not reported by source
lakeNo:
23710
regineNo:
036.2C
reservoirNo:
not reported by source
reservoirName:
not reported by source
stationTypeName:
Privat, pålagt
stationStatusName:
Aktiv
drainageBasinArea:
34.41
drainageBasinAreaNorway:
34.41
gradient1085:
24.67
gradientBasin:
39.06
gradientRiver:
50.8
heightMinimum:
564
heightHypso10:
697
heightHypso20:
752
heightHypso30:
781
heightHypso40:
841
heightHypso50:
927
heightHypso60:
981
heightHypso70:
1060
heightHypso80:
1118
heightHypso90:
1287
heightMaximum:
1538
lengthKmBasin:
7.59
lengthKmRiver:
8.27
percentAgricul:
0
percentBog:
1.34
percentEffBog:
not reported by source
percentEffLake:
1.23
percentForest:
12.9
percentGlacier:
0
percentLake:
3.65
percentMountain:
80.79
percentUrban:
0
utmZoneGravi:
33
utmEastGravi:
24990
utmNorthGravi:
6637583
utmZoneInlet:
33
utmEastInlet:
20901
utmNorthInlet:
6638442
utmZoneOutlet:
not reported by source
utmEastOutlet:
not reported by source
utmNorthOutlet:
not reported by source
annualRunoff:
100.33
specificDischarge:
92.4
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:
2008
catchmentRegTypeName:
Uregulert
owner:
Aktieselskabet Saudefaldene
qNumberOfYears:
51
qStartYear:
1974
qEndYear:
2025
qm:
32.9977
q5:
40.7216
q10:
46.0174
q20:
50.7345
q50:
56.3536
hm:
2.6364
h5:
2.8359
h10:
2.9625
h20:
3.0695
h50:
3.191
culQm:
46.644
culQ5:
57.5621
culQ10:
65.0481
culQ20:
71.716
culQ50:
79.6589
culHm:
2.977
culH5:
3.2163
culH10:
3.3681
culH20:
3.4965
culH50:
3.6422
seriesList:

4 results

  1. parameterName:
    Vannstand
    parameter:
    1000
    versionNo:
    1
    unit:
    m
    serieFrom:
    1973-09-01T00:00:00
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      1973-09-01T11:00:00Z
      dataToTime:
      2026-09-21T03:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1973-10-01T04:00:00Z
      dataToTime:
      2026-09-21T03:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1973-09-01T11:00:00Z
      dataToTime:
      2026-09-20T11:00:00Z
  2. parameterName:
    Vannføring
    parameter:
    1001
    versionNo:
    1
    unit:
    m³/s
    serieFrom:
    not reported by source
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      1973-10-01T02:31:00Z
      dataToTime:
      2026-09-21T03:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1973-10-01T04:00:00Z
      dataToTime:
      2026-09-21T03:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1973-10-01T11:00:00Z
      dataToTime:
      2026-09-20T11:00:00Z
  3. parameterName:
    Vanntemperatur
    parameter:
    1003
    versionNo:
    1
    unit:
    °C
    serieFrom:
    not reported by source
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      2016-11-02T13:00:00Z
      dataToTime:
      2026-09-21T03:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2016-11-02T14:00:00Z
      dataToTime:
      2026-09-21T03:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2016-11-03T11:00:00Z
      dataToTime:
      2026-09-20T11:00:00Z
  4. parameterName:
    Lufttemperatur
    parameter:
    17
    versionNo:
    1
    unit:
    °C
    serieFrom:
    2009-06-16T00:00:00
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      2009-06-16T16:00:00Z
      dataToTime:
      2026-09-21T03:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2009-06-16T17:00:00Z
      dataToTime:
      2026-09-21T03:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2009-06-17T11:00:00Z
      dataToTime:
      2026-09-20T11:00:00Z

Fetch observations

Select parameter, resolution and time range

Continue exploring

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

Choose the right parameter ID, unit, resolution and reference period. Water level and discharge are different series and must not be mixed.