{"data":{"stationId":"51.5.0","stationName":"Langvatn","latitude":60.56663,"longitude":7.11951,"utmEast_Z33":68690,"utmNorth_Z33":6740412,"masl":1158,"riverName":"Langvasselva","councilNumber":"4620","councilName":"Ulvik","countyName":"Vestland","drainageBasinKey":1126,"hierarchy":"Langvasselva/Austd\u00f8la/Osa-vassdraget","lakeArea":6.6,"lakeName":"Langvatnet","lakeNo":1921,"regineNo":"051.2AAB","reservoirNo":"607","reservoirName":"LANGVATN","stationTypeName":"Privat, p\u00e5lagt","stationStatusName":"Aktiv","drainageBasinArea":26.72,"drainageBasinAreaNorway":26.72,"gradient1085":4.18,"gradientBasin":20.33,"gradientRiver":8.9,"heightMinimum":1158,"heightHypso10":1172,"heightHypso20":1196,"heightHypso30":1211,"heightHypso40":1222,"heightHypso50":1240,"heightHypso60":1267,"heightHypso70":1294,"heightHypso80":1292,"heightHypso90":1340,"heightMaximum":1492,"lengthKmBasin":6.25,"lengthKmRiver":11.8,"percentAgricul":0,"percentBog":0,"percentEffBog":null,"percentEffLake":7.93,"percentForest":0,"percentGlacier":0.28,"percentLake":31.29,"percentMountain":68.41,"percentUrban":0,"utmZoneGravi":33,"utmEastGravi":70935,"utmNorthGravi":6738806,"utmZoneInlet":33,"utmEastInlet":72417,"utmNorthInlet":6740437,"utmZoneOutlet":null,"utmEastOutlet":null,"utmNorthOutlet":null,"annualRunoff":64.54,"specificDischarge":76.94,"regulationArea":26.58,"areaReservoirs":6.6,"volumeReservoirs":160,"regulationPartReservoirs":2.48,"transferAreaIn":59.13,"transferAreaOut":0,"reservoirAreaIn":0.09,"reservoirAreaOut":6.6,"reservoirVolumeIn":0.02,"reservoirVolumeOut":160,"remainingArea":0,"numberReservoirs":1,"firstYearRegulation":1980,"catchmentRegTypeName":"Regulert m/magasinregulering og overf\u00f8ringer","owner":"STATKRAFT SF","qNumberOfYears":null,"qStartYear":null,"qEndYear":null,"qm":null,"q5":null,"q10":null,"q20":null,"q50":null,"hm":null,"h5":null,"h10":null,"h20":null,"h50":null,"culQm":null,"culQ5":null,"culQ10":null,"culQ20":null,"culQ50":null,"culHm":null,"culH5":null,"culH10":null,"culH20":null,"culH50":null,"seriesList":[{"parameterName":"Vannstand","parameter":1000,"versionNo":50,"unit":"m","serieFrom":"1994-08-01T00:00:00","serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1994-08-01T11:00:00Z","dataToTime":"2026-06-20T22:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"2024-01-01T01:00:00Z","dataToTime":"2026-06-20T22:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"1994-08-01T11:00:00Z","dataToTime":"2026-06-20T11:00:00Z"}]},{"parameterName":"Magasinvolum","parameter":1004,"versionNo":50,"unit":"millioner m\u00b3","serieFrom":null,"serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1994-08-01T11:00:00Z","dataToTime":"2026-06-20T22:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"2024-01-01T01:00:00Z","dataToTime":"2026-06-20T22:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"1994-08-01T11:00:00Z","dataToTime":"2026-06-20T11:00:00Z"}]}]},"entity":{"type":"hydrology_station","id":"51.5.0","namespace":"nve:station","canonical_id":"nve:station:51.5.0","name":"Langvatn","description":"Langvasselva","source":"nve","coordinates":{"lat":60.56663,"lon":7.11951,"crs":"WGS84"},"_links":{"wiki":"https://allemannsdata.com/wiki/vann/stasjon/51.5.0/","api":"https://allemannsdata.com/wiki/api/v1/nve/stasjoner/51.5.0","place":"https://allemannsdata.com/wiki/api/v1/steder/60.56663/7.11951"}},"_meta":{"retrieved_at":"2026-09-22T02:29:58Z","language":"en","content_languages":["en"],"sources":[{"id":"nve","name":"NVE HydAPI","description":"Hydrological stations and observations for water level, discharge, temperature, snow and groundwater, plus every hydro and wind power plant with owner, capacity and production.","documentation":"https://hydapi.nve.no/UserDocumentation/","cache_ttl_seconds":60,"rate_limit":"The gateway monitors upstream quota information and caches metadata."}],"cache":{"hit":false,"stored_at":"2026-09-22T02:29:58Z","expires_at":"2026-09-22T02:30:58Z","ttl_seconds":60,"remaining_ttl_seconds":60,"age_seconds":0,"scope":"process"}},"_provenance":{"data":{"source":"nve","source_api":"https://allemannsdata.com/wiki/api/v1/kilder/nve"},"entity":{"source":"nve","source_api":"https://allemannsdata.com/wiki/api/v1/kilder/nve","derived_from":"#/data"}},"_links":{"self":"https://allemannsdata.com/wiki/api/v1/nve/stasjoner/51.5.0","wiki":"https://allemannsdata.com/wiki/vann/stasjon/51.5.0/","source":"https://allemannsdata.com/wiki/api/v1/kilder/nve"}}