- G13C-0277: Deformation Timeseries from Spaceborne InSAR Observations for Global Volcano Monitoring: Developing, Testing, and Scaling the Processing Workflow
-
Board 0277‚ Hall EFG (Poster Hall)NOLA CC
Author(s):Generic 'disconnected' Message
Arba Shkreli, Stanford University (First Author, Presenting Author)
Forrest Williams, Alaska Satellite Facility
Karissa Pepin, Stanford University
Kathleen Kristenson, Alaska Satellite Facility
Franz Meyer, University of Alaska Fairbanks
Howard Zebker, Stanford University
We are producing maps of how Earth’s ~1600 potentially active volcanos have deformed over time using measurements received from spaceborne satellite radar. Our process takes raw data from satellite and generates a history of how the ground at a volcano deforms, allowing scientists to understand how magma is moving under the surface and predict hazards. The sheer number of volcanos leads to a large amount of data, requiring us to process on computers on the cloud but also without human intervention. Different volcanos may require a customized process, and the data can be quite noisy, so the process should be automated to meet these challenges and generate the best results possible. Here we present the state of progress in achieving these goals. As part of the NASA MEaSUREs program, the volcano deformation histories will be made publicly accessible to users.
Scientific DisciplineSuggested ItinerariesNeighborhoodType
Enter Note
Go to previous page in this tab
Session
