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ALOS-4 SM3 mode Archive images

SM3 Mode Archived Images Observed in May 2026 (ALOS-4)

ALOS-4 was launched on July 1, 2024, completed its initial calibration and validation phase on March 31, 2025, and has since entered regular observation operations.

This article presents observation results obtained using the SM3 mode (fixed PRF mode) during the period May 2026, following the start of routine operations.
Click the image to enlarge and view each region in detail.

　 　　 　　　　 　　　 　　 　
　　　2605_asia_alos4.jpg
Asia
　　　　		 　　　　　2605_europe_alos4.jpg
Europe
　　　　
　 　　 　　　 　　　　 　　　　 　　　 　　 　
　　　　　2605_Namerica_alos4.jpg
North America
　　　　		 　　　　　2605_Samerica_alos4.jpg
South America
　　　　
　 　　 　　　 　　　　 　　　　 　　　 　　 　
　　　　　2605_africa_alos4.jpg
Africa
　　　　		 　　　　　2605_oceania_alos4.jpg
Oceania
　　　　

ALOS-4 data are acquired to cover a wide global area, making the extensive coverage clearly visible at a glance.
In additiono to the SM3 mode (10 m resolution) introduced in this article, the inclusion of data acquired using other observation modes further expands the available coverage area.
A major strength of the ALOS-4 archive is the flexibility to select the most appropriate data based on user objectives and applications.


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