/* DATA DESCRIPTION: Citation: Markl, Gerhard; Kuhn, Michael (2013): Glacier mass balance Jamtalferner, Silvretta, Austria, 1990/1991. PANGAEA, https://doi.org/10.1594/PANGAEA.816255, In: Fischer, Andrea; Hartl, Lea; Markl, Gerhard; Kuhn, Michael (2016): Glacier mass balances and elevation zones of Jamtalferner, Silvretta, Austria, 1988/1989 et seq. Institut für Interdisziplinäre Gebirgsforschung der Österreichischen Akademie der Wissenschaften, Innsbruck, PANGAEA, https://doi.org/10.1594/PANGAEA.818772 Keyword(s): Glaciers Austria Related to: Fischer, Andrea; Markl, Gerhard (2009): Mass balance measurements on Hintereisferner, Kesselwandferner and Jamtalferner 2003 to 2006: database and results. Zeitschrift für Gletscherkunde und Glazialgeologie, 42(1), 47-83 Kuhn, Michael; Markl, Gerhard (1993): Jamtal Ferner - Massenhaushalt 1990/91. Institut für Meteorologie und Geophysik der Universität Innsbruck, 16 pp, https://doi.org/10.2312/MB_JTF_1990_1991 Markl, Gerhard; Kuhn, Michael; Pellet, Fritz (2000): Massenhaushaltsuntersuchungen am Jamtalferner - Zusammenfassung der Messungen der Jahre 1990/91 bis 1999/2000. Institut für Meteorologie und Geophysik der Universität Innsbruck, 16 pp, https://doi.org/10.2312/MB_JTF_1990-2000 Coverage: LATITUDE: 46.861000 * LONGITUDE: 10.157000 DATE/TIME START: 1990-06-30T00:00:00 * DATE/TIME END: 1990-06-30T00:00:00 Event(s): JTF (Jamtalferner) * LATITUDE: 46.861000 * LONGITUDE: 10.157000 * LOCATION: Silvretta, Eastern Alps, Austria (URI: http://en.wikipedia.org/wiki/Silvretta_Alps) * METHOD/DEVICE: Sampling/measurements on glacier (GLAC) Comment: The glacier mass balance of Jamtalferner has been measured annually since 1988/1989 with the direct/glaciological method. Winter mass balance has been determined for 1 May in all years. The mass balance records are complemented by precipitation measurements at a gauge close to the glacier tongue and climate data recorded at the village of Galtür. Parameter(s): DATE/TIME (Date/Time) * GEOCODE Date/time end (Date/time end) * PI: Fischer, Andrea (https://orcid.org/0000-0003-1291-8524, andrea.fischer@oeaw.ac.at, http://www.mountainresearch.at/index.php/en/team-en/81-team-en/194-andrea-fischer-en.html) Accumulation area [km**2] (Sc) * PI: Fischer, Andrea (https://orcid.org/0000-0003-1291-8524, andrea.fischer@oeaw.ac.at, http://www.mountainresearch.at/index.php/en/team-en/81-team-en/194-andrea-fischer-en.html) Mass balance in accumulation area [10**6 m**3] (Bc) * PI: Fischer, Andrea (https://orcid.org/0000-0003-1291-8524, andrea.fischer@oeaw.ac.at, http://www.mountainresearch.at/index.php/en/team-en/81-team-en/194-andrea-fischer-en.html) Specific mass balance in the accumulation area [kg/m**2] (bc) * PI: Fischer, Andrea (https://orcid.org/0000-0003-1291-8524, andrea.fischer@oeaw.ac.at, http://www.mountainresearch.at/index.php/en/team-en/81-team-en/194-andrea-fischer-en.html) Ablation area [km**2] (Sa) * PI: Fischer, Andrea (https://orcid.org/0000-0003-1291-8524, andrea.fischer@oeaw.ac.at, http://www.mountainresearch.at/index.php/en/team-en/81-team-en/194-andrea-fischer-en.html) Mass balance in ablation area [10**6 m**3] (Ba) * PI: Fischer, Andrea (https://orcid.org/0000-0003-1291-8524, andrea.fischer@oeaw.ac.at, http://www.mountainresearch.at/index.php/en/team-en/81-team-en/194-andrea-fischer-en.html) Specific mass balance in the ablation area [kg/m**2] (ba) * PI: Fischer, Andrea (https://orcid.org/0000-0003-1291-8524, andrea.fischer@oeaw.ac.at, http://www.mountainresearch.at/index.php/en/team-en/81-team-en/194-andrea-fischer-en.html) Total area [km**2] (S) * PI: Fischer, Andrea (https://orcid.org/0000-0003-1291-8524, andrea.fischer@oeaw.ac.at, http://www.mountainresearch.at/index.php/en/team-en/81-team-en/194-andrea-fischer-en.html) Mass balance, total [10**6 m**3] (B) * PI: Fischer, Andrea (https://orcid.org/0000-0003-1291-8524, andrea.fischer@oeaw.ac.at, http://www.mountainresearch.at/index.php/en/team-en/81-team-en/194-andrea-fischer-en.html) Specific mass balance [kg/m**2] (b) * PI: Fischer, Andrea (https://orcid.org/0000-0003-1291-8524, andrea.fischer@oeaw.ac.at, http://www.mountainresearch.at/index.php/en/team-en/81-team-en/194-andrea-fischer-en.html) Specific mass balance, summer [kg/m**2] (bs) * PI: Fischer, Andrea (https://orcid.org/0000-0003-1291-8524, andrea.fischer@oeaw.ac.at, http://www.mountainresearch.at/index.php/en/team-en/81-team-en/194-andrea-fischer-en.html) Specific mass balance, winter [kg/m**2] (bw) * PI: Fischer, Andrea (https://orcid.org/0000-0003-1291-8524, andrea.fischer@oeaw.ac.at, http://www.mountainresearch.at/index.php/en/team-en/81-team-en/194-andrea-fischer-en.html) Accumulation area ratio (AAR) * PI: Fischer, Andrea (https://orcid.org/0000-0003-1291-8524, andrea.fischer@oeaw.ac.at, http://www.mountainresearch.at/index.php/en/team-en/81-team-en/194-andrea-fischer-en.html) License: Creative Commons Attribution 3.0 Unported (CC-BY-3.0) (URI: https://creativecommons.org/licenses/by/3.0/) Size: 13 data points */ Date/Time Date/time end Sc [km**2] Bc [10**6 m**3] bc [kg/m**2] Sa [km**2] Ba [10**6 m**3] ba [kg/m**2] S [km**2] B [10**6 m**3] b [kg/m**2] bs [kg/m**2] bw [kg/m**2] AAR 1990 1991 0.38 0.07 183 3.46 -5.61 -1620 3.85 -5.54 -1440 -2220 780 0.100