Airborne Transport DC-3 disappearance
A chartered DC-3 flying from San Juan to Miami with 32 people vanished in the early hours of 28 December 1948; the pilot reportedly radioed that he could see the lights of Miami.
1948 CE · 25.30, -80.10 · status: unexplained
The account
No wreckage was found. The case became a staple of Bermuda Triangle books.
The sceptical view
The Civil Aeronautics Board noted a faulty battery and a possible navigation error from a wind shift; the plane probably ditched in deep water.
The researched reading
A charter plane with known electrical problems lost at night over the sea. Navigation error and fuel exhaustion fit; the famous last words are a later legend.
| Explanation | Weight | Why |
|---|---|---|
| A known natural phenomenon | 40% | The plane left San Juan with discharged batteries and a faulty radio, which the CAB highlighted; a wind shift during the night, uncorrected without radio navigation, could have carried it off course until it ran out of fuel and went into deep water south of Florida or in the Gulf. |
| Undetermined | 22% | The share a generic explanation had beyond what has been shown for this case: it fits many cases like this one, but has not been demonstrated for this one. |
| A cultural story | 14% | The haunting quote about seeing the lights of Miami is a later embellishment; the last message actually placed the plane about 50 miles south of Miami. The loss became a Bermuda Triangle staple. |
| A hoax or fabrication | 9% | Theories of hijacking, smuggling or insurance fraud circulated; nothing supports them, and retellings misquote the radio messages to heighten the mystery. |
| Perception, memory or mind | 6% | Pilot error under stress, with failing instruments at night, is a recognised factor in such losses. |
| Something in the surroundings | 6% | An electrical fire or fumes from the faulty batteries could have disabled the plane, though nothing confirms it. |
| Genuinely anomalous | 3% | Electrical trouble, wind drift and fuel exhaustion explain a loss at sea. |
Official position: The Civil Aeronautics Board could not determine the cause, noting the low batteries, radio failure and a possible wind-shift navigation error.