Crustal deformation
SAR data
- Data format: GEOTIFF, ascii
| Data | File | Note |
|---|---|---|
| SAR data (ALOS-2/PALSAR-2) |
Description.docx (20KB) term_of_use.txt (1KB) [Kamchatka Peninsula] unw_mm_p010Kam.tif (20MB) los_ew_p010Kam.tif (14MB) los_ns_p010Kam.tif (13MB) unw_mm_p113Kam.tif (13MB) los_ew_p113Kam.tif (9MB) los_ns_p113Kam.tif (8MB) [Shumshu Island, Paramushir Island] unw_mm_p010PS.tif (6MB) los_ew_p010PS.tif (0.3MB) los_ns_p010PS.tif (0.3MB) unw_mm_p113PS.tif (6MB) los_ew_p113PS.tif (0.3MB) los_ns_p113PS.tif (0.3MB) |
・Description.docx: Description for dataset ・term_of_use.txt: Term of use [Kamchatka Peninsula] ・unw_mm_p010Kam.tif: LOS change in Path 010 [mm] ・los_ew_p010Kam.tif: Map of LOS EW component in Path 010 ・los_ns_p010Kam.tif: Map of LOS NS component in Path 010 ・unw_mm_p113Kam.tif: LOS change in Path 113 [mm] ・los_ew_p113Kam.tif: Map of LOS EW component in Path 113 ・los_ns_p113Kam.tif: Map of LOS NS component in Path 113 [Shumshu Island, Paramushir Island] ・unw_mm_p010PS.tif: LOS change in Path 010 [mm] ・los_ew_p010PS.tif: Map of LOS EW component in Path 010 ・los_ns_p010PS.tif: Map of LOS NS component in Path 010 ・unw_mm_p113PS.tif: LOS change in Path 113 [mm] ・los_ew_p113PS.tif: Map of LOS EW component in Path 113 ・los_ns_p113PS.tif: Map of LOS NS component in Path 113 |
| Fault model |
description_ofmodel.dat (1 KB) model.dat (50 KB) |
・description_ofmodel.dat: Description of fault model parameters ・model.dat: Dataset of fault model (ascii) |
Citation
- Himematsu, Y., Munekane, H. (2026) Shallow segment rupture associated with the 2025 Kamchatka earthquake inferred from ALOS-2/PALSAR-2 InSAR. Earth Planets Space 78, 66. https://doi.org/10.1186/s40623-026-02437-4
Related Information
- The 2025 Kamchatka Peninsula Earthquake: Crustal deformation detected by ALOS-2 data (https://www.gsi.go.jp/cais/topic20250730-e_Kamchatka.html)