U.S. Navy MQ-4C Triton declares in‑flight emergency, disappears from tracking after rapid descent over Persian Gulf
A U.S. Navy MQ-4C Triton on patrol over the Persian Gulf declared an in‑flight emergency after its transponder signaled a communications‑link failure, then rapidly descended from about 52,000 ft and subsequently disappeared from public tracking data. Details on cause and aircraft status remain unclear.