The airspace alert lasted under an hour.

Repeated incursions test NATO’s collective-defense threshold without ever tripping it.

Latvia’s military blames electronic warfare from Russia for diverting the drone off course, one of several such incursions this year.

Latvia is still investigating where the drone’s wreckage fell.

Sources: The Independent, Українська правда, The Jerusalem Post, B92, Lietuvos Radijas ir Televizija