Lo bru

Hydrological station 73.1.0.

Programmatic access to station metadata (JSON)

Source: NVE HydAPI. Retrieved 2026-09-24T21:33:52Z.

Station and available series

stationId:
73.1.0
stationName:
Lo bru
latitude:
61.05896
longitude:
7.81603
utmEast_Z33:
112711
utmNorth_Z33:
6790644
masl:
410
riverName:
Lærdalsvassdraget
councilNumber:
4642
councilName:
Lærdal
countyName:
Vestland
drainageBasinKey:
1256
hierarchy:
Lærdalsvassdraget
lakeArea:
0
lakeName:
not reported by source
lakeNo:
0
regineNo:
073.C12
reservoirNo:
not reported by source
reservoirName:
not reported by source
stationTypeName:
Privat, pålagt
stationStatusName:
Aktiv
drainageBasinArea:
562.39
drainageBasinAreaNorway:
562.39
gradient1085:
25.13
gradientBasin:
26.88
gradientRiver:
22.54
heightMinimum:
402
heightHypso10:
1031
heightHypso20:
1205
heightHypso30:
1295
heightHypso40:
1336
heightHypso50:
1380
heightHypso60:
1421
heightHypso70:
1458
heightHypso80:
1497
heightHypso90:
1597
heightMaximum:
1918
lengthKmBasin:
26.32
lengthKmRiver:
47.96
percentAgricul:
0.39
percentBog:
1.38
percentEffBog:
not reported by source
percentEffLake:
0.27
percentForest:
9.74
percentGlacier:
0.07
percentLake:
8.11
percentMountain:
77.58
percentUrban:
0
utmZoneGravi:
33
utmEastGravi:
125315
utmNorthGravi:
6792753
utmZoneInlet:
33
utmEastInlet:
136045
utmNorthInlet:
6794212
utmZoneOutlet:
not reported by source
utmEastOutlet:
not reported by source
utmNorthOutlet:
not reported by source
annualRunoff:
548.83
specificDischarge:
30.95
regulationArea:
177.67
areaReservoirs:
18.98
volumeReservoirs:
226.4
regulationPartReservoirs:
0.41
transferAreaIn:
255.33
transferAreaOut:
201.09
reservoirAreaIn:
6.83
reservoirAreaOut:
19.36
reservoirVolumeIn:
47.7
reservoirVolumeOut:
234.1
remainingArea:
384.35
numberReservoirs:
5
firstYearRegulation:
1974
catchmentRegTypeName:
regulert m/magasin og uregulert restfelt
owner:
ØSTFOLD ENERGI AS AVD BORGUND 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:
118
culQ5:
150
culQ10:
170
culQ20:
193
culQ50:
256
culHm:
2.86
culH5:
3.27
culH10:
3.51
culH20:
3.76
culH50:
4.4
seriesList:

3 results

  1. parameterName:
    Vannstand
    parameter:
    1000
    versionNo:
    1
    unit:
    m
    serieFrom:
    1916-01-01T00:00:00
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      1916-01-01T11:00:00Z
      dataToTime:
      2026-09-24T21:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1985-05-23T14:00:00Z
      dataToTime:
      2026-09-24T21:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1916-01-01T11:00:00Z
      dataToTime:
      2026-09-24T11:00:00Z
  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:
      1916-01-01T11:00:00Z
      dataToTime:
      2026-09-24T21:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1985-05-23T14:00:00Z
      dataToTime:
      2026-09-24T21:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      1916-01-01T11:00:00Z
      dataToTime:
      2026-09-24T11:00:00Z
  3. parameterName:
    Vanntemperatur
    parameter:
    1003
    versionNo:
    1
    unit:
    °C
    serieFrom:
    2013-09-25T00:00:00
    serieTo:
    not reported by source
    resolutionList:

    3 results

    1. resTime:
      0
      method:
      Instantaneous
      timeOffset:
      0
      dataFromTime:
      2013-09-25T17:00:00Z
      dataToTime:
      2026-09-24T21:00:00Z
    2. resTime:
      60
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2013-09-25T18:00:00Z
      dataToTime:
      2026-09-24T21:00:00Z
    3. resTime:
      1440
      method:
      Mean
      timeOffset:
      0
      dataFromTime:
      2013-09-26T11:00:00Z
      dataToTime:
      2026-09-24T11:00:00Z

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