| Volcano number: | 382020 |
|---|---|
| Region: | Atlantic Ocean |
| Country: | Portugal |
| Geodetic measurements? | Yes |
| Deformation observation? | Yes |
| Measurement method(s): | InSAR, GPS - campaign |
| Duration of observation: | Unknown |
| Inferred cause of deformation: | Surface deposits, Uncertain |
| Characteristics of deformation: |
An integrated InSAR and GPS vertical deformation map, between 2006 and 2010, identified subsidence of the summit crater of Pico Island at a rate of 9 mm/yr (Catalão et al., 2010). |
| References: | 'Catalão, J., Nico, G., Hanssen, R., & Catita, C. (2010). Integration of INSAR and GPS for vertical deformation monitoring: a case study in Faial and Pico islands. In Proc. Fringe 2009 Workshop, Frascati, Italy (Vol. 30).', 'Hildenbrand, A., Marques, F. O., Catalão, J., Catita, C. M. S., & Costa, A. C. G. (2012). Large-scale active slump of the southeastern flank of Pico Island, Azores. Geology, 40(10), 939-942.', 'Smithsonian Institution Global Volcanism Program \nhttp://www.volcano.si.edu/volcano.cfm?vn=382020' |
| Location: | -28.4, 38.47 |
