Observations of Deformation
| Volcano number: | 354031 |
|---|---|
| Region: | South America |
| Country: | Peru |
| Geodetic measurements? | Yes |
| Deformation observation? | Yes |
| Measurement method(s): | InSAR |
| Duration of observation: | 2004-2006 (Envisat) 2007-2011 (ALOS) |
| Inferred cause(s) of deformation: | Faulting/tectonics |
| Characteristics of deformation: | An earthquake swarm at Ticsani in 2005 was accompanied by joint uplift and subsidence that was well fit by linear slip of 0.4 m on a dipping fault plane at 4 km depth (Holtkamp et al. 2011). |
| Reference(s): | Holtkamp, S. G., Pritchard, M. E., & Lohman, R. B., 2011. Earthquake swarms in South America. Geophysical Journal International, 187(1), 128-146. |
| Morales Rivera, A. M., F. Amelung, and P. Mothes (2016), Volcano deformation survey over the Northern and Central Andes with ALOS InSAR time series, Geochem. Geophys. Geosyst., 17, 2869–2883, doi:10.1002/2016GC006393. | |
| Location: | -16.755, -70.595 |
| REST API endpoint (JSON): | https://comet.nerc.ac.uk/wp-json/volcanodb/v1/volcano/4498 |
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