Coast Guard: Hoaxer may have struck before

Deputy Commander of Coast Guard Sector New York Capt. Gregory Hitchen, right, and Special Agent Michael Donnelly of the Coast Guard Investigative Service take questions from the media at a news conference in New York, June 20, 2012. / AP Photo/Seth Wenig

Updated 12:51 PM ET

(AP) NEW YORK - Similarities in a caller's voice and phrasings have led the Coast Guard to believe there could be a link between a hoax distress call reporting a yacht explosion off New Jersey and a mayday call in Texas last month, an official said Wednesday.

There's no guarantee it was the same man making the calls, but there are "enough similarities" that the Coast Guard is investigating that possibility, with help from other government agencies, Coast Guard Capt. Gregory Hitchen said. Among other things, a voice expert has been analyzing the calls.

The New Jersey hoax call came in around 4:20 p.m. on June 11. The caller claimed there were three dead, nine injured and 20 in the water off Sandy Hook, N.J.

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Nothing was found, and authorities later determined the call came from land.

Last month, the Coast Guard searched for six people reported missing after a mayday call saying they were abandoning their sinking fishing boat in the waters off Galveston, Texas.

Hitchen said similarities between the two calls include the fact that both came over a high-frequency channel to the Coast Guard "vessel traffic service" not usually used for distress calls.

The captain said the caller used "unique language." In addition to words like "souls" describing those supposedly on board, the man in both calls said his antenna was down, and he therefore could not give a precise position. And in both calls, the Coast Guard was told that the people on board were getting into an orange life raft.

Hitchen said the cost to taxpayers of responses to false distress calls runs into thousands of dollars, at least. The "Blind Date" yacht rescue effort topped $300,000, he said. He had no immediate estimate for the Galveston rescue operations, which lasted 36 hours.

But he said all such hoaxes "divert assets from real emergencies."

Hitchen said it's very difficult to solve such cases without witnesses, but hoax perpetrators "do brag about it in certain cases" -- and he hopes that might happen again.

[Bush-cheney-R-Terrorists]

They are going to find this guy. More coordination is needed. There is a good chance that he has made a lot of fake 911 calls too. These peoples are dangerous and need treatment, while they're in jail.

[AnnieDanny]

I hope they catch the jerk.

[Ourdoc1]

It could also be a person or group looking at response times and personnel used...

[lloydbest1]

"But he [Coast Guard Capt. Gregory Hitchens] said all such hoaxes "divert assets from real emergencies.""

Possibly the point of this operation. I get the sense that there are folks "out there" who would like to have their clandestine activities unobserved by busybodies who may object to their doings. In both cases the voice was that of a mature adult and in both cases gave a creditable story. This was well though out....

Hoax it may be but these are not childish pranks.