CRYONET Site Questionnaire: Tiksi Hydrometeorological Observatory, Russian Federation Site specific metadata: Name of site: Tiksi Hydrometeorological Observatory Latitude/Longitude/Altitude: 71.580 N, 128.92 E Landscape type (e.g. arctic coastal, tundra, alpine…): arctic coastal, tundra Onsite technical staff: 3-5 All-year round observations y/n: YES Year established: 1932 Link to website if available: http://iasoa.org/iasoa/index.php?option=com_content&task=view&id=81&Itemid=119 Station manager (Email): "Evgeny Danilovich Volkov" <pagoda@tiksi.sakha.ru> Organisation in charge of station: Yakut Administration for Hydrometeorology and Environmental Monitoring Other information: Joint Russian-U.S.-Finnish Program Monitoring of the atmosphere: Solid precipitation: Yes – every 12 hours Snowfall: Yes – Detailed every 3 hours Trace gases: YES. GAW Flask Samples and continuous measurements of methane Aerosols: YES ( including AeroNET submitting) UV, stratospheric ozone: YES Radiation (longwave, shortwave) YES (including BSRN submitting) Others: CRN, Flux Tower, Black Carbon, CN, CO2, Standard Meterological Snow cover Physical parameters: Extent, depth Chemical parameters: isotope ratios. chemistry Others: Glaciers and ice caps Mass balance (measured parameters): NA Ice flow (measured parameters): NA Basal water pressure (measured parameters): NA Others: Sea ice Mass balance (measured parameters): Thickness, Extent Meteorology: radiation, air temperature, humidity, wind speed and direction, air pressure (measured parameters): No Snow on ice (measured parameters): Yes Ice chemistry (measured parameters): Yes Others: Water on Sea-Ice, Albedo, temperature profiles and salinity of ice, sedimentation http://www.esrl.noaa.gov/psd/events/2012/tiksi/pdf/Makshtas_FastIce.pdf Permafrost Borehole measurements (measured parameters): In vicinity Meteorology: radiation, air temperature, humidity, wind speed and direction, air pressure (measured parameters): ALL Snow on ground (measured parameters): depth, extent Active layer thickness (measured parameters): temperature profiles, surface fluxes GST: Others: Ice sheet Mass balance (measured parameters): NA Meteorology: radiation, air temperature, humidity, wind speed and direction, air pressure (measured parameters): NA Snow on ice (measured parameters): NA Ice chemistry (measured parameters): NA Others: NA Other measurements (hydrological, ecological, oceanographic, etc) Hydrology (measured parameters): Ecology (measured parameters) Oceanography (measured parameters): Other thematic linkages: Linkages to satellite data (describe validation programs, applications of satellite data, etc.) Participation in international monitoring programmes such as GAW, GTN-G, GTN-P, …. Networks and start of contribution: IASOA: 2010 (official opening). AEROnet (2010), BSRN (2010), GAW (intended to develop from regional to global station in 2013), CRN (intended to be commissioned in 2010)