Observations of Deformation
| Volcano number: | 311110 |
|---|---|
| Region: | Alaska |
| Country: | United States |
| Geodetic measurements? | Yes |
| Deformation observation? | Yes |
| Measurement method(s): | InSAR |
| Duration of observation: | 2004 - 2009 |
| Inferred cause(s) of deformation: | Surface deposits |
| Characteristics of deformation: | Interferograms show subsidence at ~1.5 cm/yr on the western flank of Kanaga that is attributed to thermoelastic contraction of lava flows deposited in 1993 – 1995. |
| Reference(s): | Lu, Z., and Dzurisin, D., 2014, InSAR imaging of Aleutian volcanoes: Chichester, UK, Springer-Praxis, 390 p. |
| U.S. Geological Survey Alaska Volcano Observatory (AVO) website http://www.avo.alaska.edu/volcanoes/volcinfo.php?volcname=Kanaga | |
| Location: | 51.923, -177.168 |
| REST API endpoint (JSON): | https://comet.nerc.ac.uk/wp-json/volcanodb/v1/volcano/5222 |
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