Volcanic deformation at Kirishimayama detected by ALOS-2 and ALOS-4 data
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Released: April 2, 2025, update: October 1, 2025 Japanese version of this page SAR Interferograms
Fig.1 SAR interferograms (1st: 2025-07-09, 2nd: 2025-07-31)
Fig.2 Coherence (1st: 2025-07-09, 2nd: 2025-07-31)
Fig.3 SAR interferograms (1st: 2025-06-02, 2nd: 2025-07-14)
Fig.4 Coherence (1st: 2025-06-02, 2nd: 2025-07-14)
SAR intensity image
Fig.5 SAR intensity image (2025-09-25)
Fig.6 SAR intensity image using ALOS-2 and ALOS-4 (from 2025-05-31 to 2025-09-25)
InSAR time series analysis
Fig.7 InSAR time series analysis results from ALOS-2 and ALOS-4 data from February 09, 2015 to September 16, 2025
Fig.8 InSAR time series analysis results from ALOS-2 and ALOS-4 data from October 01, 2014 to September 25, 2025
Analysis by GSI from ALOS-2 and ALOS-4 data of JAXA.
These data were obtained based on the agreement with JAXA and through the Satellite Data Analysis Group for Volcanic Activity. The numerical weather model was provided from JMA based on the agreement. Copyrights and CreditsCopyright. Geospatial Information Authority of Japan. ALL RIGHTS RESERVED.
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Space Geodesy Division Geodetic Department  |