Syrtveit

Hydrological station 21.69.0.

Programmatic access to station metadata (JSON)

Source: NVE HydAPI. Retrieved 2026-09-23T05:35:33Z.

Station and available series

stationId:
21.69.0
stationName:
Syrtveit
latitude:
58.63958
longitude:
7.80774
utmEast_Z33:
82983
utmNorth_Z33:
6522316
masl:
192
riverName:
Otra
councilNumber:
4219
councilName:
Evje og Hornnes
countyName:
Agder
drainageBasinKey:
828
hierarchy:
Otra
lakeArea:
0
lakeName:
not reported by source
lakeNo:
0
regineNo:
021.C13
reservoirNo:
not reported by source
reservoirName:
not reported by source
stationTypeName:
Privat, pålagt
stationStatusName:
Aktiv
drainageBasinArea:
2809.638
drainageBasinAreaNorway:
2809.638
gradient1085:
4.3
gradientBasin:
26.12
gradientRiver:
4.93
heightMinimum:
189
heightHypso10:
662
heightHypso20:
807
heightHypso30:
885
heightHypso40:
929
heightHypso50:
1017
heightHypso60:
1091
heightHypso70:
1147
heightHypso80:
1230
heightHypso90:
1305
heightMaximum:
1523
lengthKmBasin:
121.88
lengthKmRiver:
172.86
percentAgricul:
0.63
percentBog:
3.76
percentEffBog:
not reported by source
percentEffLake:
1.79
percentForest:
39.83
percentGlacier:
0
percentLake:
11.14
percentMountain:
42.48
percentUrban:
0.05
utmZoneGravi:
33
utmEastGravi:
68839
utmNorthGravi:
6591758
utmZoneInlet:
33
utmEastInlet:
62950
utmNorthInlet:
6633784
utmZoneOutlet:
not reported by source
utmEastOutlet:
not reported by source
utmNorthOutlet:
not reported by source
annualRunoff:
3575.82
specificDischarge:
40.34
regulationArea:
2805.29
areaReservoirs:
157.22
volumeReservoirs:
3636.26
regulationPartReservoirs:
1.02
transferAreaIn:
0
transferAreaOut:
121.01
reservoirAreaIn:
0
reservoirAreaOut:
77.07
reservoirVolumeIn:
0
reservoirVolumeOut:
1705.3
remainingArea:
4
numberReservoirs:
25
firstYearRegulation:
1915
catchmentRegTypeName:
regulert m/magasin og uregulert restfelt
owner:
Å ENERGI VANNKRAFT AS
qNumberOfYears:
91
qStartYear:
1913
qEndYear:
2015
qm:
485.5247
q5:
619.3161
q10:
714.0928
q20:
799.7332
q50:
903.4026
hm:
2.7064
h5:
2.8159
h10:
2.8841
h20:
2.9405
h50:
3.0035
culQm:
485.5247
culQ5:
619.3161
culQ10:
714.0928
culQ20:
799.7332
culQ50:
903.4026
culHm:
2.7064
culH5:
2.8159
culH10:
2.8841
culH20:
2.9405
culH50:
3.0035
seriesList:

3 results

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

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      1973-01-01T11:00:00Z
      dataToTime:
      2026-09-23T04:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2003-04-01T06:00:00Z
      dataToTime:
      2026-09-23T04:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1973-01-01T11:00:00Z
      dataToTime:
      2026-09-22T11:00:00Z
  2. parameterName:
    Vannføring
    parameter:
    1001
    versionNo:
    0
    unit:
    m³/s
    serieFrom:
    not reported by source
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      1912-05-01T11:00:00Z
      dataToTime:
      2026-09-23T04:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2003-12-31T23:00:00Z
      dataToTime:
      2026-09-23T04:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1912-05-01T11:00:00Z
      dataToTime:
      2026-09-22T11:00:00Z
  3. parameterName:
    Vanntemperatur
    parameter:
    1003
    versionNo:
    1
    unit:
    °C
    serieFrom:
    2014-08-12T00:00:00
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      2014-07-09T12:00:00Z
      dataToTime:
      2025-12-01T10:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2014-07-09T13:00:00Z
      dataToTime:
      2025-12-01T10:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2014-07-10T11:00:00Z
      dataToTime:
      2025-11-30T11:00:00Z

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