In the hours after a mysterious attack on an Ecuadorian fishing boat near the Galápagos Islands on March 17, a drone registered to U.S. defense contractor Shield AI was hovering just 500 meters from the burning vessel, La Negra Francisca, according to a review of flight tracking data by Drop Site News. This represents the first known vehicle to arrive at the site of the strike.
The unattributed bombing of three Ecuadorian fishing boats in January and March, and the subsequent abduction and torture of 36 fishermen, was first reported by Drop Site in April. Last week, The Washington Post, building on Drop Site’s ongoing investigation, reported that the attacks were part of a covert CIA operation.
According to flight and vessel tracking data from Radar 24 and Global Fishing Watch, the drone was a V-BAT model, primarily used for intelligence, surveillance, and reconnaissance, but capable of carrying a weapons payload and switching its signal on and off to avoid detection.
The Shield AI drone matches the fishermen’s descriptions of the drones that circled their boats before the bombing, and bears the same red and green lights eyewitnesses reported seeing as they photographed the explosion.
Shield AI did not respond to a request for comment.
The CEO of Shield AI, Brandon Tseng, has publicly stated that the U.S. Coast Guard and Navy are using V-BAT drones “to interdict and destroy billions of dollars’ worth of drugs that were headed for the United States of America.” In 2024, the U.S. Coast Guard signed a $198 million contract with Shield AI for V-BAT drones; in April 2026, Shield AI announced it had received an $800 million contract for V-BAT drones from the U.S. Navy.
No drugs were found on any of the three fishing boats investigated by Drop Site—the Negra Francisca, Don Maca, and Fiorella—all of which were searched and cleared by Ecuadorian coast guard personnel prior to the strikes.
Last month, Drop Site published NASA thermal imagery consistent with an explosion at coordinates 1.5822°N, 87.6958W°, recorded at 1:02 p.m., the time fishermen say they were hit, and in the location where their transponder stopped broadcasting.
Tracking data suggests that the drone launched from a nearby boat on March 17, seven hours after the strike on La Negra Francisca and then circled near the site, its signal disappearing and reappearing. Ascending and descending patterns of movement indicate that the drone may have been landing on a boat and then resuming its flights.
Drop Site previously reported that vessel tracking data showed a U.S. Coast Guard cutter leaving a Galápagos military base a day before the Negra Francisca bombing—despite claiming it only deployed the cutter as a post-incident rescue effort. The Coast Guard vessel’s signal went dark and later appeared in Central American waters 24 hours before the fishermen were placed in El Salvador’s custody.
Video recordings, taken by eyewitnesses to the bombing, show the U.S. Coast Guard patrolling in the aftermath of the airstrike. Drop Site asked the U.S. Coast Guard in June to account for the cutter’s movements after its signal went dark. The Coast Guard responded that it “does not disclose cutter movements during law enforcement missions for operational security.”
In June, the U.S. Coast Guard told The Guardian it deployed its Bertholf cutter for a search-and-rescue operation after receiving a Mayday alert, contradicting prior statements by the U.S. Southern Command, which oversees maritime operations in the Pacific, that it had no knowledge of any U.S. involvement in the incidents. To date, the U.S. Coast Guard has not acknowledged using drones in its purported rescue efforts.
The U.S. Coast Guard, U.S. Southern Command, and the Central Intelligence Agency did not respond to questions for this article.
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