{"source":"nve","operation":"search_stations","parameters":{"municipality":"Nissedal","offset":0,"limit":25},"data":{"currentLink":"https://hydapi.nve.no/api/v1/Stations?CouncilName=Nissedal&Active=OnlyActive","apiVersion":"1.0","license":"https://data.norge.no/nlod/en","createdAt":"2026-09-22T19:23:00.297657Z","queryTime":"00:00:00.0012861","itemCount":8,"data":[{"station_id":"19.100.0","stationName":"Nisser","latitude":59.01744,"longitude":8.52141,"utmEast_Z33":128352,"utmNorth_Z33":6560037,"masl":249,"riverName":"Arendalsvassdraget","councilNumber":"4030","councilName":"Nissedal","countyName":"Telemark","drainageBasinKey":765,"hierarchy":"Arendalsvassdraget","lakeArea":76.47,"lakeName":"Nisser","lakeNo":1267,"regineNo":"019.F2110","reservoirNo":"337","reservoirName":"NISSER","stationTypeName":"Privat, p\u00e5lagt","stationStatusName":"Aktiv","drainageBasinArea":1077.015,"drainageBasinAreaNorway":1077.015,"gradient1085":6.18,"gradientBasin":25.21,"gradientRiver":9.03,"heightMinimum":246,"heightHypso10":316,"heightHypso20":487,"heightHypso30":597,"heightHypso40":718,"heightHypso50":781,"heightHypso60":840,"heightHypso70":862,"heightHypso80":936,"heightHypso90":1191,"heightMaximum":1521,"lengthKmBasin":73.57,"lengthKmRiver":113.57,"percentAgricul":0.75,"percentBog":3.92,"percentEffBog":null,"percentEffLake":8.13,"percentForest":60.26,"percentGlacier":0,"percentLake":14.98,"percentMountain":15.61,"percentUrban":0.04,"utmZoneGravi":33,"utmEastGravi":114296,"utmNorthGravi":6589030,"utmZoneInlet":33,"utmEastInlet":73856,"utmNorthInlet":6608308,"utmZoneOutlet":null,"utmEastOutlet":null,"utmNorthOutlet":null,"annualRunoff":906.99,"specificDischarge":26.68,"regulationArea":1078.6,"areaReservoirs":122.76,"volumeReservoirs":605,"regulationPartReservoirs":0.67,"transferAreaIn":28.33,"transferAreaOut":0,"reservoirAreaIn":2.72,"reservoirAreaOut":91.43,"reservoirVolumeIn":6.5,"reservoirVolumeOut":244.2,"remainingArea":-1.23,"numberReservoirs":12,"firstYearRegulation":1953,"catchmentRegTypeName":"Regulert m/magasinregulering og overf\u00f8ringer","owner":"\u00c5 ENERGI VANNKRAFT AS","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":"1994-04-26T00:00:00","serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1994-04-26T11:00:00Z","dataToTime":"2023-01-15T22:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"2003-12-31T13:00:00Z","dataToTime":"2021-12-31T22:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"1994-04-26T11:00:00Z","dataToTime":"2023-01-15T11:00:00Z"}]},{"parameterName":"Magasinvolum","parameter":1004,"versionNo":50,"unit":"millioner m\u00b3","serieFrom":null,"serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1994-06-01T11:00:00Z","dataToTime":"2023-01-15T22:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"1994-06-01T11:00:00Z","dataToTime":"2023-01-15T11:00:00Z"}]}]},{"station_id":"19.103.0","stationName":"Naper","latitude":59.16613,"longitude":8.33485,"utmEast_Z33":119327,"utmNorth_Z33":6577595,"masl":516,"riverName":"Frostd\u00f8l","councilNumber":"4030","councilName":"Nissedal","countyName":"Telemark","drainageBasinKey":766,"hierarchy":"Frostd\u00f8l/Arendalsvassdraget","lakeArea":10.46,"lakeName":"Napevatn","lakeNo":14689,"regineNo":"019.F2C","reservoirNo":"348","reservoirName":"NAPEVATN","stationTypeName":"Privat, p\u00e5lagt","stationStatusName":"Aktiv","drainageBasinArea":81.843,"drainageBasinAreaNorway":81.843,"gradient1085":18.81,"gradientBasin":24.99,"gradientRiver":21.93,"heightMinimum":512,"heightHypso10":512,"heightHypso20":512,"heightHypso30":649,"heightHypso40":708,"heightHypso50":741,"heightHypso60":788,"heightHypso70":861,"heightHypso80":880,"heightHypso90":920,"heightMaximum":991,"lengthKmBasin":11.66,"lengthKmRiver":18.93,"percentAgricul":0.12,"percentBog":4.59,"percentEffBog":null,"percentEffLake":8.05,"percentForest":68.44,"percentGlacier":0,"percentLake":17.46,"percentMountain":7.32,"percentUrban":0,"utmZoneGravi":33,"utmEastGravi":113895,"utmNorthGravi":6578778,"utmZoneInlet":33,"utmEastInlet":111727,"utmNorthInlet":6584696,"utmZoneOutlet":null,"utmEastOutlet":null,"utmNorthOutlet":null,"annualRunoff":54.78,"specificDischarge":21.21,"regulationArea":81.86,"areaReservoirs":10.46,"volumeReservoirs":217.2,"regulationPartReservoirs":3.96,"transferAreaIn":28.33,"transferAreaOut":0,"reservoirAreaIn":2.72,"reservoirAreaOut":10.46,"reservoirVolumeIn":6.5,"reservoirVolumeOut":217.2,"remainingArea":-0.02,"numberReservoirs":1,"firstYearRegulation":1970,"catchmentRegTypeName":"Regulert m/magasinregulering og overf\u00f8ringer","owner":"\u00c5 ENERGI VANNKRAFT AS","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":"1994-05-02T00:00:00","serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1994-05-02T11:00:00Z","dataToTime":"2026-06-21T22:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"2003-12-31T13:00:00Z","dataToTime":"2026-06-21T22:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"1994-05-02T11:00:00Z","dataToTime":"2026-06-21T11:00:00Z"}]},{"parameterName":"Magasinvolum","parameter":1004,"versionNo":0,"unit":"millioner m\u00b3","serieFrom":null,"serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1968-11-01T11:00:00Z","dataToTime":"2025-12-30T23:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"2004-01-06T00:00:00Z","dataToTime":"2025-12-30T23:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"1968-11-01T11:00:00Z","dataToTime":"2025-12-30T11:00:00Z"}]}]},{"station_id":"19.105.0","stationName":"Kj\u00f8rull","latitude":58.96272,"longitude":8.54043,"utmEast_Z33":128851,"utmNorth_Z33":6553857,"masl":222,"riverName":"Arendalsvassdraget","councilNumber":"4030","councilName":"Nissedal","countyName":"Telemark","drainageBasinKey":768,"hierarchy":"Arendalsvassdraget","lakeArea":5.34,"lakeName":"Sandarhylen","lakeNo":1276,"regineNo":"019.E4","reservoirNo":"342","reservoirName":"KJ\u00d8RULDVATN","stationTypeName":"Privat, p\u00e5lagt","stationStatusName":"Aktiv","drainageBasinArea":1277.1,"drainageBasinAreaNorway":1277.1,"gradient1085":5.43,"gradientBasin":24.73,"gradientRiver":8.4,"heightMinimum":219,"heightHypso10":316,"heightHypso20":479,"heightHypso30":541,"heightHypso40":644,"heightHypso50":750,"heightHypso60":781,"heightHypso70":843,"heightHypso80":888,"heightHypso90":1097,"heightMaximum":1521,"lengthKmBasin":78.05,"lengthKmRiver":124.95,"percentAgricul":0.7,"percentBog":4.25,"percentEffBog":null,"percentEffLake":6.25,"percentForest":61.39,"percentGlacier":0,"percentLake":14.16,"percentMountain":14.42,"percentUrban":0.04,"utmZoneGravi":33,"utmEastGravi":117142,"utmNorthGravi":6584100,"utmZoneInlet":33,"utmEastInlet":73856,"utmNorthInlet":6608308,"utmZoneOutlet":null,"utmEastOutlet":null,"utmNorthOutlet":null,"annualRunoff":1090.35,"specificDischarge":27.05,"regulationArea":1277.31,"areaReservoirs":128.29,"volumeReservoirs":612,"regulationPartReservoirs":0.56,"transferAreaIn":28.33,"transferAreaOut":0,"reservoirAreaIn":2.72,"reservoirAreaOut":5.34,"reservoirVolumeIn":6.5,"reservoirVolumeOut":7,"remainingArea":-0.02,"numberReservoirs":14,"firstYearRegulation":1919,"catchmentRegTypeName":"Regulert m/magasinregulering og overf\u00f8ringer","owner":"\u00c5 ENERGI VANNKRAFT AS","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":"1994-04-26T00:00:00","serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1994-04-26T11:00:00Z","dataToTime":"2026-06-21T22:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"2003-12-31T13:00:00Z","dataToTime":"2026-06-21T22:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"1994-04-26T11:00:00Z","dataToTime":"2026-06-21T11:00:00Z"}]},{"parameterName":"Magasinvolum","parameter":1004,"versionNo":0,"unit":"millioner m\u00b3","serieFrom":null,"serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1991-01-01T11:00:00Z","dataToTime":"2025-12-30T23:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"2004-01-06T00:00:00Z","dataToTime":"2025-12-30T23:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"1991-01-01T11:00:00Z","dataToTime":"2025-12-30T11:00:00Z"}]}]},{"station_id":"19.137.0","stationName":"Nidelva v/Nisserdam kraftstasjon","latitude":59.0179,"longitude":8.52489,"utmEast_Z33":128556,"utmNorth_Z33":6560069,"masl":251,"riverName":"Arendalsvassdraget","councilNumber":"4030","councilName":"Nissedal","countyName":"Telemark","drainageBasinKey":0,"hierarchy":"Arendalsvassdraget","lakeArea":0,"lakeName":null,"lakeNo":0,"regineNo":"019.E7","reservoirNo":null,"reservoirName":null,"stationTypeName":null,"stationStatusName":"Aktiv","drainageBasinArea":null,"drainageBasinAreaNorway":null,"gradient1085":null,"gradientBasin":null,"gradientRiver":null,"heightMinimum":null,"heightHypso10":null,"heightHypso20":null,"heightHypso30":null,"heightHypso40":null,"heightHypso50":null,"heightHypso60":null,"heightHypso70":null,"heightHypso80":null,"heightHypso90":null,"heightMaximum":null,"lengthKmBasin":null,"lengthKmRiver":null,"percentAgricul":null,"percentBog":null,"percentEffBog":null,"percentEffLake":null,"percentForest":null,"percentGlacier":null,"percentLake":null,"percentMountain":null,"percentUrban":null,"utmZoneGravi":null,"utmEastGravi":null,"utmNorthGravi":null,"utmZoneInlet":null,"utmEastInlet":null,"utmNorthInlet":null,"utmZoneOutlet":null,"utmEastOutlet":null,"utmNorthOutlet":null,"annualRunoff":null,"specificDischarge":null,"regulationArea":null,"areaReservoirs":null,"volumeReservoirs":null,"regulationPartReservoirs":null,"transferAreaIn":null,"transferAreaOut":null,"reservoirAreaIn":null,"reservoirAreaOut":null,"reservoirVolumeIn":null,"reservoirVolumeOut":null,"remainingArea":null,"numberReservoirs":null,"firstYearRegulation":null,"catchmentRegTypeName":null,"owner":"Agder Energi Produksjon AS","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":"Vanntemperatur","parameter":1003,"versionNo":2,"unit":"\u00b0C","serieFrom":"1985-03-05T00:00:00","serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1985-03-05T19:00:00Z","dataToTime":"2025-12-16T12:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"1985-08-20T12:00:00Z","dataToTime":"2025-12-16T12:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"1985-03-06T11:00:00Z","dataToTime":"2025-12-15T11:00:00Z"}]}]},{"station_id":"19.78.0","stationName":"Gryt\u00e5","latitude":59.17244,"longitude":8.34414,"utmEast_Z33":119926,"utmNorth_Z33":6578243,"masl":636,"riverName":"Gryt\u00e5i","councilNumber":"4030","councilName":"Nissedal","countyName":"Telemark","drainageBasinKey":750,"hierarchy":"Gryt\u00e5i/Frostd\u00f8l/Arendalsvassdraget","lakeArea":0,"lakeName":null,"lakeNo":0,"regineNo":"019.F2BA4","reservoirNo":null,"reservoirName":null,"stationTypeName":"Privat, p\u00e5lagt","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":null,"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":null,"utmEastOutlet":null,"utmNorthOutlet":null,"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":[{"parameterName":"Vannstand","parameter":1000,"versionNo":2,"unit":"m","serieFrom":"1998-11-08T00:00:00","serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1998-01-01T11:00:00Z","dataToTime":"2026-09-22T17:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"1998-11-08T15:00:00Z","dataToTime":"2026-09-22T17:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"1998-01-01T11:00:00Z","dataToTime":"2026-09-21T11:00:00Z"}]},{"parameterName":"Vannf\u00f8ring","parameter":1001,"versionNo":2,"unit":"m\u00b3/s","serieFrom":null,"serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1998-01-01T11:00:00Z","dataToTime":"2026-09-22T17:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"1998-11-08T15:00:00Z","dataToTime":"2026-09-22T17:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"1998-01-01T11:00:00Z","dataToTime":"2026-09-22T11:00:00Z"}]},{"parameterName":"Lufttemperatur","parameter":17,"versionNo":1,"unit":"\u00b0C","serieFrom":"1998-11-08T00:00:00","serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1998-11-08T14:00:00Z","dataToTime":"2026-09-22T17:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"1998-11-08T15:00:00Z","dataToTime":"2026-09-22T17:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"1998-11-09T11:00:00Z","dataToTime":"2026-09-22T11:00:00Z"}]},{"parameterName":"Sn\u00f8dybde","parameter":2002,"versionNo":1,"unit":"cm","serieFrom":"2006-09-21T00:00:00","serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"2006-09-21T04:00:00Z","dataToTime":"2026-09-22T17:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"2006-09-21T05:00:00Z","dataToTime":"2020-03-25T19:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"2006-09-21T11:00:00Z","dataToTime":"2026-09-22T11:00:00Z"}]},{"parameterName":"Sn\u00f8ens vannekvivalent","parameter":2003,"versionNo":1,"unit":"m","serieFrom":"2006-09-21T00:00:00","serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"2006-07-10T13:00:00Z","dataToTime":"2026-09-22T17:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"2006-07-10T14:00:00Z","dataToTime":"2020-03-25T19:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"2006-07-11T11:00:00Z","dataToTime":"2026-09-22T11:00:00Z"}]}]},{"station_id":"19.82.0","stationName":"Rau\u00e5na","latitude":58.96851,"longitude":8.50818,"utmEast_Z33":127065,"utmNorth_Z33":6554680,"masl":223,"riverName":"Arendalsvassdraget","councilNumber":"4030","councilName":"Nissedal","countyName":"Telemark","drainageBasinKey":753,"hierarchy":"Arendalsvassdraget","lakeArea":0,"lakeName":null,"lakeNo":0,"regineNo":"019.E2","reservoirNo":null,"reservoirName":null,"stationTypeName":"Forvaltningsstasjon","stationStatusName":"Aktiv","drainageBasinArea":8.908,"drainageBasinAreaNorway":8.908,"gradient1085":25.66,"gradientBasin":35.94,"gradientRiver":29.22,"heightMinimum":220,"heightHypso10":308,"heightHypso20":338,"heightHypso30":380,"heightHypso40":423,"heightHypso50":459,"heightHypso60":476,"heightHypso70":537,"heightHypso80":575,"heightHypso90":598,"heightMaximum":755,"lengthKmBasin":6.77,"lengthKmRiver":7.01,"percentAgricul":0.37,"percentBog":2.3,"percentEffBog":null,"percentEffLake":0,"percentForest":90.59,"percentGlacier":0,"percentLake":0.08,"percentMountain":1.15,"percentUrban":0,"utmZoneGravi":33,"utmEastGravi":124048,"utmNorthGravi":6555557,"utmZoneInlet":33,"utmEastInlet":121061,"utmNorthInlet":6555779,"utmZoneOutlet":null,"utmEastOutlet":null,"utmNorthOutlet":null,"annualRunoff":6.72,"specificDischarge":23.9,"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":0,"catchmentRegTypeName":"Uregulert","owner":"HH. Hydrologisk avd./Hydrometri","qNumberOfYears":50,"qStartYear":1973,"qEndYear":2025,"qm":3.1866,"q5":3.9464,"q10":4.6193,"q20":5.2883,"q50":6.1899,"hm":0.9045,"h5":0.9528,"h10":0.9911,"h20":1.0259,"h50":1.0688,"culQm":5.9202,"culQ5":7.3318,"culQ10":8.582,"culQ20":9.8249,"culQ50":11.5,"culHm":1.0564,"culH5":1.118,"culH10":1.1668,"culH20":1.2112,"culH50":1.2658,"seriesList":[{"parameterName":"Vannstand","parameter":1000,"versionNo":1,"unit":"m","serieFrom":"1972-11-16T00:00:00","serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1972-11-16T11:00:00Z","dataToTime":"2026-09-22T18:00:00Z"},{"resTime":60,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1972-11-16T13:00:00Z","dataToTime":"2026-09-22T18:00:00Z"},{"resTime":1440,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1972-11-16T11:00:00Z","dataToTime":"2026-09-22T11:00:00Z"}]},{"parameterName":"Vannf\u00f8ring","parameter":1001,"versionNo":1,"unit":"m\u00b3/s","serieFrom":null,"serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1972-11-16T11:00:00Z","dataToTime":"2026-09-22T18:00:00Z"},{"resTime":60,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1972-11-16T13:00:00Z","dataToTime":"2026-09-22T18:00:00Z"},{"resTime":1440,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1972-11-16T11:00:00Z","dataToTime":"2026-09-22T11:00:00Z"}]},{"parameterName":"Vanntemperatur","parameter":1003,"versionNo":1,"unit":"\u00b0C","serieFrom":"2024-04-03T00:00:00","serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"2024-08-12T12:00:00Z","dataToTime":"2026-09-22T18:00:00Z"},{"resTime":60,"method":"Instantaneous","timeOffset":0,"dataFromTime":"2024-08-12T12:00:00Z","dataToTime":"2026-09-22T18:00:00Z"},{"resTime":1440,"method":"Instantaneous","timeOffset":0,"dataFromTime":"2024-08-13T11:00:00Z","dataToTime":"2026-09-22T11:00:00Z"}]},{"parameterName":"Lufttemperatur","parameter":17,"versionNo":1,"unit":"\u00b0C","serieFrom":"2005-04-14T00:00:00","serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"2006-01-10T15:00:00Z","dataToTime":"2026-09-22T18:00:00Z"},{"resTime":60,"method":"Instantaneous","timeOffset":0,"dataFromTime":"2006-01-10T16:00:00Z","dataToTime":"2026-09-22T18:00:00Z"},{"resTime":1440,"method":"Instantaneous","timeOffset":0,"dataFromTime":"2006-01-11T11:00:00Z","dataToTime":"2026-09-22T11:00:00Z"}]}]},{"station_id":"19.85.0","stationName":"Lytingsvatn","latitude":59.19642,"longitude":8.37277,"utmEast_Z33":121824,"utmNorth_Z33":6580741,"masl":610,"riverName":"Borstad\u00e5i","councilNumber":"4030","councilName":"Nissedal","countyName":"Telemark","drainageBasinKey":756,"hierarchy":"Borstad\u00e5i/Arendalsvassdraget","lakeArea":1.79,"lakeName":"Lytingsvatn","lakeNo":1309,"regineNo":"019.F22B","reservoirNo":"352","reservoirName":"LYTINGSVATN","stationTypeName":"Privat, p\u00e5lagt","stationStatusName":"Aktiv","drainageBasinArea":22.542,"drainageBasinAreaNorway":22.542,"gradient1085":41.61,"gradientBasin":24.77,"gradientRiver":31.35,"heightMinimum":611,"heightHypso10":632,"heightHypso20":726,"heightHypso30":775,"heightHypso40":811,"heightHypso50":862,"heightHypso60":868,"heightHypso70":887,"heightHypso80":905,"heightHypso90":946,"heightMaximum":1047,"lengthKmBasin":6.32,"lengthKmRiver":7.21,"percentAgricul":0,"percentBog":8.22,"percentEffBog":null,"percentEffLake":8.07,"percentForest":49.91,"percentGlacier":0,"percentLake":12.51,"percentMountain":26.78,"percentUrban":0,"utmZoneGravi":33,"utmEastGravi":120218,"utmNorthGravi":6583286,"utmZoneInlet":33,"utmEastInlet":120493,"utmNorthInlet":6586679,"utmZoneOutlet":null,"utmEastOutlet":null,"utmNorthOutlet":null,"annualRunoff":16.67,"specificDischarge":23.49,"regulationArea":22.5,"areaReservoirs":1.79,"volumeReservoirs":6.3,"regulationPartReservoirs":0.38,"transferAreaIn":0,"transferAreaOut":0,"reservoirAreaIn":0,"reservoirAreaOut":1.79,"reservoirVolumeIn":0,"reservoirVolumeOut":6.3,"remainingArea":-0.01,"numberReservoirs":1,"firstYearRegulation":1970,"catchmentRegTypeName":"regulert m/magasinregulering","owner":"\u00c5 ENERGI VANNKRAFT AS","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":"1994-05-02T00:00:00","serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1994-05-02T11:00:00Z","dataToTime":"2026-06-21T22:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"2003-12-31T13:00:00Z","dataToTime":"2026-06-21T22:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"1994-05-02T11:00:00Z","dataToTime":"2026-06-21T11:00:00Z"}]},{"parameterName":"Magasinvolum","parameter":1004,"versionNo":0,"unit":"millioner m\u00b3","serieFrom":null,"serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1972-02-24T11:00:00Z","dataToTime":"2025-12-30T23:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"2004-01-06T00:00:00Z","dataToTime":"2025-12-30T23:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"1972-02-24T11:00:00Z","dataToTime":"2025-12-30T11:00:00Z"}]}]},{"station_id":"19.96.0","stationName":"Storgama ovf.","latitude":59.05231,"longitude":8.65362,"utmEast_Z33":136291,"utmNorth_Z33":6563180,"masl":582,"riverName":"Heimd\u00f8l","councilNumber":"4030","councilName":"Nissedal","countyName":"Telemark","drainageBasinKey":763,"hierarchy":"Heimd\u00f8l/Arendalsvassdraget","lakeArea":0,"lakeName":null,"lakeNo":0,"regineNo":"019.E5B","reservoirNo":null,"reservoirName":null,"stationTypeName":"Forvaltningsstasjon","stationStatusName":"Aktiv","drainageBasinArea":0.584,"drainageBasinAreaNorway":0.584,"gradient1085":33.4,"gradientBasin":20.23,"gradientRiver":25.05,"heightMinimum":587,"heightHypso10":598,"heightHypso20":604,"heightHypso30":609,"heightHypso40":615,"heightHypso50":618,"heightHypso60":638,"heightHypso70":646,"heightHypso80":652,"heightHypso90":666,"heightMaximum":689,"lengthKmBasin":1.3,"lengthKmRiver":0.76,"percentAgricul":0,"percentBog":6.69,"percentEffBog":null,"percentEffLake":6.17,"percentForest":28.97,"percentGlacier":0,"percentLake":11.79,"percentMountain":52.69,"percentUrban":0,"utmZoneGravi":33,"utmEastGravi":136238,"utmNorthGravi":6563625,"utmZoneInlet":33,"utmEastInlet":136091,"utmNorthInlet":6563622,"utmZoneOutlet":null,"utmEastOutlet":null,"utmNorthOutlet":null,"annualRunoff":0.73,"specificDischarge":39.88,"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":0,"catchmentRegTypeName":"Uregulert","owner":"HH. Hydrologisk avd./Hydrometri","qNumberOfYears":47,"qStartYear":1975,"qEndYear":2025,"qm":0.25,"q5":0.3055,"q10":0.348,"q20":0.3876,"q50":0.4375,"hm":0.507,"h5":0.5496,"h10":0.5792,"h20":0.6049,"h50":0.6351,"culQm":0.3885,"culQ5":0.4748,"culQ10":0.5407,"culQ20":0.6024,"culQ50":0.6799,"culHm":0.6054,"culH5":0.6563,"culH10":0.6916,"culH20":0.7223,"culH50":0.7583,"seriesList":[{"parameterName":"Vannstand","parameter":1000,"versionNo":1,"unit":"m","serieFrom":"1974-07-03T00:00:00","serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1974-07-03T10:00:00Z","dataToTime":"2026-09-22T18:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"1974-07-03T11:00:00Z","dataToTime":"2026-09-22T18:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"1974-07-04T11:00:00Z","dataToTime":"2026-09-22T11:00:00Z"}]},{"parameterName":"Vannf\u00f8ring","parameter":1001,"versionNo":1,"unit":"m\u00b3/s","serieFrom":null,"serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"1974-07-03T10:00:00Z","dataToTime":"2026-09-22T18:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"1974-07-03T11:00:00Z","dataToTime":"2026-09-22T18:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"1974-07-04T11:00:00Z","dataToTime":"2026-09-22T11:00:00Z"}]},{"parameterName":"Vanntemperatur","parameter":1003,"versionNo":1,"unit":"\u00b0C","serieFrom":"2024-05-15T00:00:00","serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"2024-08-12T12:00:00Z","dataToTime":"2026-09-22T18:00:00Z"},{"resTime":60,"method":"Instantaneous","timeOffset":0,"dataFromTime":"2024-08-12T12:00:00Z","dataToTime":"2026-09-22T18:00:00Z"},{"resTime":1440,"method":"Instantaneous","timeOffset":0,"dataFromTime":"2024-08-13T11:00:00Z","dataToTime":"2026-09-22T11:00:00Z"}]},{"parameterName":"Lufttemperatur","parameter":17,"versionNo":1,"unit":"\u00b0C","serieFrom":"2006-06-22T00:00:00","serieTo":null,"resolutionList":[{"resTime":0,"method":"Instantaneous","timeOffset":0,"dataFromTime":"2006-06-22T17:00:00Z","dataToTime":"2026-09-22T18:00:00Z"},{"resTime":60,"method":"Mean","timeOffset":0,"dataFromTime":"2006-06-22T18:00:00Z","dataToTime":"2026-09-22T18:00:00Z"},{"resTime":1440,"method":"Mean","timeOffset":0,"dataFromTime":"2006-06-23T11:00:00Z","dataToTime":"2026-09-22T11:00:00Z"}]}]}],"limit":25,"offset":0,"returned":8,"has_more_results":false,"truncated":false},"entities":[{"type":"hydrology_station","id":"19.100.0","namespace":"nve:station","canonical_id":"nve:station:19.100.0","name":"Nisser","description":"Arendalsvassdraget","source":"nve","coordinates":{"lat":59.01744,"lon":8.52141,"crs":"WGS84"},"attributes":{"municipality":"Nissedal","status":"Aktiv"},"_links":{"wiki":"https://allemannsdata.com/wiki/vann/stasjon/19.100.0/","api":"https://allemannsdata.com/wiki/api/v1/nve/stasjoner/19.100.0","place":"https://allemannsdata.com/wiki/api/v1/steder/59.01744/8.52141"}},{"type":"hydrology_station","id":"19.103.0","namespace":"nve:station","canonical_id":"nve:station:19.103.0","name":"Naper","description":"Frostd\u00f8l","source":"nve","coordinates":{"lat":59.16613,"lon":8.33485,"crs":"WGS84"},"attributes":{"municipality":"Nissedal","status":"Aktiv"},"_links":{"wiki":"https://allemannsdata.com/wiki/vann/stasjon/19.103.0/","api":"https://allemannsdata.com/wiki/api/v1/nve/stasjoner/19.103.0","place":"https://allemannsdata.com/wiki/api/v1/steder/59.16613/8.33485"}},{"type":"hydrology_station","id":"19.105.0","namespace":"nve:station","canonical_id":"nve:station:19.105.0","name":"Kj\u00f8rull","description":"Arendalsvassdraget","source":"nve","coordinates":{"lat":58.96272,"lon":8.54043,"crs":"WGS84"},"attributes":{"municipality":"Nissedal","status":"Aktiv"},"_links":{"wiki":"https://allemannsdata.com/wiki/vann/stasjon/19.105.0/","api":"https://allemannsdata.com/wiki/api/v1/nve/stasjoner/19.105.0","place":"https://allemannsdata.com/wiki/api/v1/steder/58.96272/8.54043"}},{"type":"hydrology_station","id":"19.137.0","namespace":"nve:station","canonical_id":"nve:station:19.137.0","name":"Nidelva v/Nisserdam kraftstasjon","description":"Arendalsvassdraget","source":"nve","coordinates":{"lat":59.0179,"lon":8.52489,"crs":"WGS84"},"attributes":{"municipality":"Nissedal","status":"Aktiv"},"_links":{"wiki":"https://allemannsdata.com/wiki/vann/stasjon/19.137.0/","api":"https://allemannsdata.com/wiki/api/v1/nve/stasjoner/19.137.0","place":"https://allemannsdata.com/wiki/api/v1/steder/59.0179/8.52489"}},{"type":"hydrology_station","id":"19.78.0","namespace":"nve:station","canonical_id":"nve:station:19.78.0","name":"Gryt\u00e5","description":"Gryt\u00e5i","source":"nve","coordinates":{"lat":59.17244,"lon":8.34414,"crs":"WGS84"},"attributes":{"municipality":"Nissedal","status":"Aktiv"},"_links":{"wiki":"https://allemannsdata.com/wiki/vann/stasjon/19.78.0/","api":"https://allemannsdata.com/wiki/api/v1/nve/stasjoner/19.78.0","place":"https://allemannsdata.com/wiki/api/v1/steder/59.17244/8.34414"}},{"type":"hydrology_station","id":"19.82.0","namespace":"nve:station","canonical_id":"nve:station:19.82.0","name":"Rau\u00e5na","description":"Arendalsvassdraget","source":"nve","coordinates":{"lat":58.96851,"lon":8.50818,"crs":"WGS84"},"attributes":{"municipality":"Nissedal","status":"Aktiv"},"_links":{"wiki":"https://allemannsdata.com/wiki/vann/stasjon/19.82.0/","api":"https://allemannsdata.com/wiki/api/v1/nve/stasjoner/19.82.0","place":"https://allemannsdata.com/wiki/api/v1/steder/58.96851/8.50818"}},{"type":"hydrology_station","id":"19.85.0","namespace":"nve:station","canonical_id":"nve:station:19.85.0","name":"Lytingsvatn","description":"Borstad\u00e5i","source":"nve","coordinates":{"lat":59.19642,"lon":8.37277,"crs":"WGS84"},"attributes":{"municipality":"Nissedal","status":"Aktiv"},"_links":{"wiki":"https://allemannsdata.com/wiki/vann/stasjon/19.85.0/","api":"https://allemannsdata.com/wiki/api/v1/nve/stasjoner/19.85.0","place":"https://allemannsdata.com/wiki/api/v1/steder/59.19642/8.37277"}},{"type":"hydrology_station","id":"19.96.0","namespace":"nve:station","canonical_id":"nve:station:19.96.0","name":"Storgama ovf.","description":"Heimd\u00f8l","source":"nve","coordinates":{"lat":59.05231,"lon":8.65362,"crs":"WGS84"},"attributes":{"municipality":"Nissedal","status":"Aktiv"},"_links":{"wiki":"https://allemannsdata.com/wiki/vann/stasjon/19.96.0/","api":"https://allemannsdata.com/wiki/api/v1/nve/stasjoner/19.96.0","place":"https://allemannsdata.com/wiki/api/v1/steder/59.05231/8.65362"}}],"_meta":{"retrieved_at":"2026-09-22T19:23:00Z","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":"2026-09-22T19:23:00Z","expires_at":"2026-09-22T19:24:00Z","ttl_seconds":60,"remaining_ttl_seconds":60,"age_seconds":0,"scope":"process"},"result_count":8,"requested_limit":25,"possibly_truncated":false,"pagination":{"limit":25,"offset":0,"returned":8,"has_more_results":false,"next_offset":null,"total_available":8},"municipality":{"kommunenr":null,"name":"Nissedal","scope":"municipality","scope_note":"Municipality-filtered results cover all of Nissedal municipality."},"response_size_ceiling_bytes":65536,"response_size_ceiling_enforced":true},"_provenance":{"data":{"source":"nve","source_api":"https://allemannsdata.com/wiki/api/v1/kilder/nve"},"entities":{"source":"nve","source_api":"https://allemannsdata.com/wiki/api/v1/kilder/nve","derived_from":"#/data","description":"Normalized projection of data."}},"_links":{"self":"https://allemannsdata.com/wiki/api/v1/kilder/nve/search_stations?municipality=Nissedal&offset=0","source":"https://allemannsdata.com/wiki/api/v1/kilder/nve","wiki":"https://allemannsdata.com/wiki/kilder/nve/search_stations/?municipality=Nissedal&offset=0&limit=25","feedback":"https://allemannsdata.com/wiki/api/v1/feedback"},"output_fields":["currentLink","apiVersion","license","createdAt","queryTime","itemCount","status","data","data[].station_id","data[].stationName","data[].latitude","data[].longitude","data[].masl","data[].riverName","data[].councilNumber","data[].councilName","data[].countyName","data[].stationTypeName","data[].stationStatusName","data[].seriesList","data[].seriesList[].parameter","data[].seriesList[].parameterName","data[].seriesList[].versionNo","data[].seriesList[].unit","data[].seriesList[].serieFrom","data[].seriesList[].serieTo","data[].seriesList[].resolutionList","limit","offset","returned"],"output_fields_truncated":true,"canonical_field_aliases":{"latitude":["data[].latitude"],"longitude":["data[].longitude"]}}