JpGU-AGU Joint Meeting 2026

Session information

[E] Poster

M (Multidisciplinary and Interdisciplinary) » M-SD Space Development & Earth Observation from Space

[M-SD43] Advancing Earth Observation with ALOS-4, ALOS-2 and NISAR

Fri. May 29, 2026 5:15 PM - 7:00 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

In 2024-2025, a new generation of L- and S-band SAR satellite missions ALOS-4, NISAR and the ongoing ALOS-2 have made revolutionary advances in our ability to observe dynamic Earth processes. Together, these missions provide unprecedented opportunities for frequent, high resolution, and long term monitoring of the geosphere, cryosphere, hydrosphere, and biosphere.
This session invites contributions showcasing scientific and applied results derived from ALOS-4, ALOS-2, and NISAR data, as well as cross-mission analyses. We welcome presentations from all disciplines, including the following topics:
Crustal deformation and geohazard monitoring earthquakes, volcanoes, landslides, urban subsidence,
Anthropogenic processes and resource management,
Ecosystem and land cover dynamics,
Multi-temporal and multifrequency SAR data integration for enhanced understanding of long-term Earth surface deformation and change,
Calibration, validation, and algorithm development for SAR-based measurements.
By bringing together researchers from JAXA, NASA, ISRO, and the broader international community, this session aims to highlight the complementary capabilities of these missions, encourage interoperable data use, and promote collaborative science that advances our understanding of Earth dynamic systems.

5:15 PM - 7:00 PM

*Ekaterina Tymofyeyeva1, Mark Simons2, Gerald Bawden3, David Bekaert1, Adrian Borsa4, Jingyi Chen5, Eric Fielding1, Marin Govorcin1, Emre Havazli1, Franz Meyer7, Matthew Pritchard6, Howard Zebker8, Molly Zebker4, Robert Zinke1, Marco Lavalle1, Paul Alan Rosen1 (1. Jet Propulsion Laboratory, California Institute of Technology, 2. California Institute of Technology, 3. National Aeronautics and Space Administration Headquarters, 4. Scripps Institution of Oceanography, UC San Diego, 5. University of Texas at Austin, 6. Cornell University, 7. University of Alaska Fairbanks, 8. Stanford University)

×

Authentication

×

Please log in with your participant account.
» Participant Log In