,jasmin_name,name,ID,country,geodetic_measurements,deformation_observation,duration_of_observation,characteristics_of_deformation,latitude,longitude,measurement_methods,inferred_causes,references,Area,frames,Review needed,date_edited,owner_id,subset
0,katla,Katla,372030,Iceland,Yes,Yes,Continuous,"<p>Sturkell et al. (2008) present GPS measurements on nunataks exposed on Katla&#8217;s caldera edge between 1999 to 2004 and show  steady inflation of the volcano. The &#8220;measurements show uplift and horizontal displacement of the nuntatak benchmarks at a rate of up to 2 cm a
1 , together with horizontal displacement of far-field stations (&gt;11 km) at about 0.5 cm a
1 away from the caldera centre. Using a point-source model, these data place the center of the magma chamber at 4.9 km depth beneath the northern part of the caldera. However [&#8230;] the depth may be only 2–3 km. About 0.01 km3 of magma has accumulated between 1999 and 2004&#8221;.<br />
Parks et al. (2014) present<span style=""color: #000000;""> &#8220;long-term deformation time-series spanning &gt; 20 years for Hekla, Katla, Eyjafjallajökull and Askja volcanoes, based on a variety of geodetic techniques including InSAR, GPS and tilt measurements&#8221;. </span><br />
<span style=""color: #000000;"">The authors state that &#8220;</span>InSAR and GPS observations at Katla volcano (between 2001 and 2009) suggest no indication of magma induced deformation outside the ice-cap, it is possible that a small flood at Mýrdalsjökull in July 2011, followed by an increase in micro-seismic earthquakes, was related to magmatic activity&#8221;.</p>
",63.633,-19.083,"InSAR, GPS - continuous, GPS - campaign, Tiltmeter",Magmatic,"['Sturkell, E., Einarsson, P., Roberts, M. J., Geirsson, H., Gudmundsson, M. T., Sigmundsson, F., ... & Stefansson, R. (2008). Seismic and geodetic insights into magma accumulation at Katla subglacial volcano, Iceland: 1999 to 2005. Journal of Geophysical Research: Solid Earth (1978–2012), 113(B3).', 'Parks, M., Dumont, S., Drouin, V., Sigmundsson, F., Hreinsdottir, S., Michalczewska, K., ... & Heimisson, E. R. (2014, December). Long-Term Geodetic Measurements at the Most Active Volcanoes in Iceland: Role of Interferometric Synthetic Aperture Radar and GPS in Hazard Monitoring at Hekla, Katla, Eyjafjallajökull and Askja Volcanoes. In AGU Fall Meeting Abstracts (Vol. 1, p. 4801).']",Iceland and Arctic Ocean,"{'region': 'iceland', 'frames': [{'id': '009D_02597_080910', 'track': '9'}, {'id': '016A_02562_091313', 'track': '16'}]}",,,,N