The story began on a cold November morning when veteran Scranton scuba diver Michael “Mike” Hargrove descended into the depths of the Lackawanna River in search of a routine wreck. At roughly 85 feet, his torch illuminated a smooth, metallic object roughly the size of a lantern, its surface etched with a pattern that did not match any known commercial equipment. “At first I thought it was something out of a sci‑fi movie,” Hargrove recalled, “the shape was too perfect, the glow was odd, and I couldn’t immediately place it as a piece of a boat or a tool.” He retrieved the object, noting a faint, amber luminescence that seemed to pulse when he moved it closer to his camera.
Back on shore, Hargrove showed the artifact to local marine biologists at the University of Pennsylvania’s Penn State College of Earth and Mineral Sciences. Dr. Lena Ortiz, a specialist in underwater archaeology, examined the piece and identified several telltale signs of human manufacture: riveted seams, a corrosion pattern consistent with freshwater exposure, and a small serial number partially obscured by algae. “The construction is reminiscent of mid‑20th‑century naval lanterns used for low‑visibility signaling,” Ortiz said. “While the initial appearance can be deceiving, the material composition and markings point to a man‑made origin.”
The incident, however, has reignited interest in the relatively under‑explored arena of underwater unidentified aerial phenomena (UAP). In recent years, the Pentagon’s UAP Task Force, now operating under the Office of the Director of National Intelligence, has acknowledged that a significant percentage of reported sightings lack sufficient data, especially those occurring over bodies of water where visual confirmation is limited. The Navy’s Submarine Warfare Center has also begun cataloguing anomalous objects recovered from the ocean floor, citing cases such as the 2015 “Lake Michigan cylinder” that sparked a brief flurry of speculation before being identified as a decommissioned sonar dome.
Hargrove’s experience underscores the challenges faced by both amateur divers and professional investigators when confronting ambiguous finds. “Divers are often the first eyes on the bottom,” noted Commander Sarah Patel of the U.S. Navy’s Underwater Exploration Unit. “Our protocols now encourage immediate documentation and preservation of any unexplained objects, followed by a multidisciplinary review that includes engineers, marine scientists, and intelligence analysts.” The Navy’s updated guidelines aim to prevent premature conclusions while ensuring that potentially significant artifacts are not dismissed without thorough analysis.
While the lantern’s likely provenance is human, the episode has prompted local enthusiasts to organize a modest “UFO‑underwater” forum, inviting experts to discuss detection methods, data sharing, and the broader implications of unexplained phenomena beneath the surface. Hargrove, who has logged more than 1,200 dives over two decades, hopes his story will encourage responsible reporting rather than sensationalism. “The ocean is full of mysteries, many of which are simply lost pieces of history,” he said. “If we approach each find with curiosity and rigor, we’ll learn more about our own past—and perhaps, one day, about anything truly out of this world.”
