{"id":63,"name":"Endalen PYRN","description":"

The borehole has online data transfer via GSM and the last data can be viewed and downloaded from: http://www.unis.no/20_RESEARCH/2060_Online_Env_Data/weatherstations.htm  

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GROUND TEMPERATURE AT ZERO ANNUAL AMPLITUDE OR AT LOWERMOST THERMISTOR

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Hydro Year; Locality in borehole ;  Depth(m);  Temp. ; Max-min ;  Days

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2008-2009 ; Lowermost thermistor ;   -19.00 ; -3.3 ;    0.1 ;   350

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MEASUREMENTS AT THE BOREHOLE SITE

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Observation of air temperature: No

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Observation of snow thickness:  Yes

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\n\n","site_id":25,"site_name":"Svalbard ","country_name":"Svalbard","active":false,"has_data":true,"date_start":"2008-09-16T12:00:00","date_end":"2020-10-17T12:00:00","datasets_count":1,"timezone":"+01:00","created":"2024-08-21T12:14:26.356456","modified":"2026-05-15T11:42:59.189075","accessibility":{"type":"Road","distance_from_road":300.0},"disturbance":{"disturbance":{"type":null,"distance":null},"disturbance_other":{"type":null,"distance":null}},"location":{"elevation":40.18899155,"latitude":78.190206,"longitude":15.78158},"contacts":[{"orcid":"https://orcid.org/0000-0001-5156-3653","first_name":"Bernd","last_name":"Etzelmüller","role":"Technical Contact","position":"","address":{"address":"University of Oslo P.O. Box 1047 Blindern","zip":"0316","city":"Oslo","country":"Norway","phone":"+47 2285 7229","url":"https://www.mn.uio.no/geo/english/people/aca/geohyd/bernde/index.html","email":"bernd.etzelmuller@geo.uio.no"}},{"orcid":"https://orcid.org/0000-0003-2356-5330","first_name":"Ketil","last_name":"Isaksen","role":"","position":"Senior scientist","address":{"address":"P.O.Box 43 Blindern","zip":"NO-0313","city":"Oslo","country":"Norway","phone":"(+47) 2296 3267 ","url":"","email":"ketil.isaksen@met.no"}},{"orcid":"https://orcid.org/0000-0002-6218-3493","first_name":"Hanne Hvidtfeldt ","last_name":"Christiansen ","role":"","position":"Professor , Physical geography ","address":{"address":"","zip":"","city":"","country":"Norway","phone":"+47 79 02 33 20","url":"","email":"hanne.christiansen@unis.no"}},{"orcid":"https://orcid.org/0000-0002-8066-1698","first_name":"Rune S.","last_name":"Ødegård","role":"","position":"","address":{"address":"","zip":"","city":"Gjøvik","country":"Norway","phone":"+ 47 - 61135276","url":"","email":"rune.oedegaard@hig.no"}},{"orcid":"https://orcid.org/0000-0002-9538-2878","first_name":"Lene","last_name":"Kristensen","role":"","position":"","address":{"address":"","zip":"","city":"","country":"Norway","phone":"","url":"","email":"lkr@nve.no"}},{"orcid":null,"first_name":"Fabrice","last_name":"Caline","role":"","position":"","address":{"address":"","zip":"","city":"","country":"Norway","phone":"+47 47293868","url":"","email":"fabrice.caline@gmail.com"}},{"orcid":"https://orcid.org/0000-0002-0869-249X","first_name":"Alvar","last_name":"Braathen","role":"","position":"Professor, Structure geology ","address":{"address":"","zip":"","city":"","country":"Norway","phone":"","url":"","email":"alvar.braathen@unis.no"}},{"orcid":null,"first_name":"Herman","last_name":"Farbrot","role":"","position":"","address":{"address":"Department of Geosciences, P.O. Box 1047","zip":"0316","city":"Oslo","country":"Norway","phone":"+47-90919304","url":"","email":"herman.farbrot@kld.dep.no"}}],"generic_citation":"Bernd Etzelmüller, Ketil Isaksen, Hanne Hvidtfeldt Christiansen, Rune S. Ødegård, Lene Kristensen, Fabrice Caline, Alvar Braathen, Herman Farbrot: Permafrost Temperature (PT) at \"Endalen PYRN\" (Svalbard). Code: EN-B-1, GTN-P PID: pt/63.","citations":[],"related_publications":[],"pictures":[],"environmental_setting":{"slope":14.0,"aspect":82.5,"vegetation_type":"Tundra","vegetation":"Lichens","hydrology":null,"landform":null,"lithology":"0-1.5m: Diamicton. High fraction of fine material and scattered blocks; \n\n1.5-2m: Coarser material. Ice lenses (10-20cm); \n\n2-4m: Diamicton with blocks and finer material (silt/clay). Some ice lenses (3-4cm thick); \n\n-5m: Diamicton. Drier than above from 4.5m; \n\n5-6m: Transition to bedrock. Crushed zone; \n\n6-20m: Bedrock. Solid from 7.7m.","morphology":"Slope","description":null,"prior_records":"Datalogger: Alpug logger system\n\nFrom 16.09.2008 till 01.12.2009\n\nMeasure unit: 6 Hour\n\nMeasure unit: 0 m to -19m\n\n"},"permafrost_setting":{"permafrost_thickness":null,"permafrost_zone":"Continuous","zero_annual_amplitude":null},"gtnp_code":"NO 40","additional_code":"EN-B-1","drilling":{"drilling_method":"Hammer Drilling","date_drilled":"2008-01-01T00:00:00","depth":20.0,"drilling_angle":90.0,"diameter":3.2,"deepest_sensor":19.0},"datasets":[{"id":1494,"data_access":"https://data.gtn-p.org/api/data?pt_data=1494&combined=false","description":"Temperature-time data series with measurements at 0.00, 0.25, 0.50, 0.75, 1.00, 1.50, 2.00, 2.50, 3.00, 4.00, 5.00, 6.00, 7.00, 8.00, 9.00, 10.00, 12.00, 15.00, and 19.00 m depth.\n\n","policy":"Open","quality":"Raw Data","medium":"Soil","created":"2024-08-21T14:17:30.639478","modified":"2024-12-11T13:05:47.665493","variable":"Ground Temperature","unit":{"name":"Degree Celsius","abbreviation":"degC"},"method":{"name":"Thermistor Automated","description":"Measurements from a thermistor that are collected with a datalogger or other recording device."},"datatype":"Continuous","frequency":"6 hours","borehole_id":63,"statistics":{"date_start":"2008-09-16T12:00:00","date_end":"2020-10-17T12:00:00","min_value":-23.96,"max_value":32.89,"avg_value":-1.6181765665691343,"data_points":331113,"null_values":18551,"max_depth":19.0,"sensors_count":19,"day_count":4362}}]}