Story perspectives

Ukrainian Drones Lead Aurora 26; NATO Holds Crystal Arrow

5/13/2026

Summary

Story summary

Ukraine’s drone teams led the unmanned-systems training segment of Sweden’s Aurora 26 exercises on Gotland Island.
More than 16,000 Swedish troops and forces from 11 allied nations participated.
Planners emphasized rapid deployment of allied forces from mainland Sweden to Gotland.
Ukrainian teams acted as a red team, using drone strike tactics that overwhelmed allied units.
NATO held the drone-focused Crystal Arrow war game in central Latvia from May 11 to May 15.

History

Historical Context

In 1999 NATO’s Kosovo air campaign relied on unmanned aerial reconnaissance, flying thousands of sorties over Yugoslavia and losing 21 UAVs. That experience shaped NATO’s drone-focused doctrine, which today sees Ukrainian drone crews operating in Sweden’s Aurora 26 exercise on Gotland. The continuity highlights how early UAV use informs current European rapid-force projection.

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Story summary

Ukraine’s drone teams led the unmanned-systems training segment of Sweden’s Aurora 26 exercises on Gotland Island.
More than 16,000 Swedish troops and forces from 11 allied nations participated.
Planners emphasized rapid deployment of allied forces from mainland Sweden to Gotland.
Ukrainian teams acted as a red team, using drone strike tactics that overwhelmed allied units.
NATO held the drone-focused Crystal Arrow war game in central Latvia from May 11 to May 15.

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