Miami-Dade PD could spy with gunshot detection system

The gunman squeezes the trigger on his Glock. His victim slumps to the ground. And without a cop in sight, the murderer thinks he's in the clear.

But the light poles are listening. In seconds, small sensors determine the location of the sound and send it to police headquarters. Microphones throughout the neighborhood begin eavesdropping. Cameras swivel and focus. Squad cars close in.

It's a staple scene from any science-fiction thriller: a city so wired that a citizen's every move is monitored. Now the technology looks to be on its way to Miami-Dade.

County Commissioner Joe Martinez set the surveillance ball rolling. This past May 26, he requested a report on procuring a "gunshot detection system" for the Miami-Dade Police Department. If he has his way, microphones and cameras will soon be perched atop buildings around town. Every time a gun goes off, the system will notify police of the location, number of shots, and even the caliber of bullet.

Martinez, a former cop, says the idea had been floating around, but the price was too high, until ShotSpotter — a leading gunshot detection company — approached him this spring. Instead of an up-front fee of several million dollars, the company could install a system for $50,000 per year for every one-mile radius covered. Martinez was intrigued.

"This is something that can save lives," he says, pointing out that similar systems have been installed in dozens of cities and counties across the nation in recent years.

Not everyone is convinced.

"It's not far-fetched that this equipment will also pick up conversations," fellow county Commissioner Barbara Jordan says. "They are being proactive by tracking gunshots in neighborhoods, but I'm very concerned about our personal rights."

"This doesn't go into your home," Martinez counters. But he admits that outdoor conversations could be recorded. "I don't know what your expectation of privacy is if you're walking down the street or in a public park."

Accuracy is another issue.

"It could be a car backfiring" that triggers unwarranted surveillance, Jordan says. In fact, she's right: Systems around the country have been stymied by fireworks and other false alarms.

Even the cost is questionable. Martinez says the system would cover "the area where we have the highest concentration of gun violence," namely Overtown and Liberty City. But that would run roughly $250,000 a year: enough to put five cops on the street.

Then again, with the number of police-involved shootings in the past year, maybe spying on Miamians is safer after all.

 
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4 comments
El_conde
El_conde

they had to do something, because the silver backs dont play nice at metro zoo.....lol

Achallah
Achallah

This is blatant invasion of privacy. I know there is a need for police protection and stopping crimanals from committing kings and all, but innocent peope will be affected if their conversations are recorded. I'm sure ther has to be another way!

joefranklins
joefranklins

Joe Martinez is a dumba$$ ...this has to be one of the stupidest money pits ever! You have to wonder how much graft Joe is pocketing out of this white elephant project

Michael Wind
Michael Wind

install these devices in the back room in every city hall,and all police cars and offices,in every bar and club now you will see the results...

 
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