ShotSpotter: Difference between revisions
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The technology was one of the recommendations made by former Police Chief [[Annetta Nunn]] in [[2006]]. It was touted by Mayor [[Bernard Kincaid]] in the [[2007 State of the City address]]. Funding for the system was helped by a $1 million grant from the United States Department of Justice, spearheaded by Senator [[Richard Shelby]]. | The technology was one of the recommendations made by former Police Chief [[Annetta Nunn]] in [[2006]]. It was touted by Mayor [[Bernard Kincaid]] in the [[2007 State of the City address]]. Funding for the system was helped by a $1 million grant from the United States Department of Justice, spearheaded by Senator [[Richard Shelby]]. | ||
The system was installed in late 2007 and was undergoing testing in December. The first arrest credited to the system was made in the [[East Precinct]] on [[January 30]], [[2008]]. James Rogers was arrested in the 200 block of [[80th Street South]] for firing a rifle inside the city limits. He had outstanding warrants for criminal mischief, disorderly conduct and criminal trespassing. | The system was installed in late 2007 and was undergoing testing in December. The first arrest credited to the system was made in the [[East Precinct]] on [[January 30]], [[2008]]. James Rogers was arrested in the 200 block of [[80th Street South]] for firing a rifle inside the city limits. He had outstanding warrants for criminal mischief, disorderly conduct and criminal trespassing. | ||
On [[August 10]], 2008 officers responded to multiple gunshots detected by the system in [[East Birmingham]]. There they found a man shot to death. According to homicide detective [[Roy Bristow]] it was the first time ShotSpotter detected gunfire involved in a homicide. | |||
==References== | ==References== | ||
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* Norris, Toraine (December 18, 2007) "Birmingham Mayor Larry Langford plans to set up hidden cameras in high-crime areas." ''Birmingham News'' | * Norris, Toraine (December 18, 2007) "Birmingham Mayor Larry Langford plans to set up hidden cameras in high-crime areas." ''Birmingham News'' | ||
* Norris, Toraine (January 31, 2008) "Birmingham's gunshot detector system credited with man's arrest." ''Birmingham News'' | * Norris, Toraine (January 31, 2008) "Birmingham's gunshot detector system credited with man's arrest." ''Birmingham News'' | ||
* Gray, Jeremy (August 10, 2008) "ShotSpotter leads Birmingham police to slain man." ''Birmingham News'' | |||
==External links== | ==External links== | ||
Revision as of 09:53, 10 August 2008
ShotSpotter is a gunfire detection system used by the Birmingham Police Department to provide rapid location data for gunfire in the city.
The system, which covers an area of over 6 square miles, uses a network of about 100 sensors connected to processing software which distinguish gunfire from other noises and triangulate the location to within about 40 feet so that officers can respond quickly. The inconspicuously-placed 360° microphones are spaced at about 12 to 20 sensors per square mile. Each sensor has a thermometer so that the speed of sound can be calculated precisely. The system also records data on each incident which can be used in statistical analysis and as evidence in prosecutions.
The equipment and software is supplied by ShotSpotter, Inc. of Mountain View, California and installed and supported by the South Carolina Research Authority. The cost for installation was $987,000
The technology was one of the recommendations made by former Police Chief Annetta Nunn in 2006. It was touted by Mayor Bernard Kincaid in the 2007 State of the City address. Funding for the system was helped by a $1 million grant from the United States Department of Justice, spearheaded by Senator Richard Shelby.
The system was installed in late 2007 and was undergoing testing in December. The first arrest credited to the system was made in the East Precinct on January 30, 2008. James Rogers was arrested in the 200 block of 80th Street South for firing a rifle inside the city limits. He had outstanding warrants for criminal mischief, disorderly conduct and criminal trespassing.
On August 10, 2008 officers responded to multiple gunshots detected by the system in East Birmingham. There they found a man shot to death. According to homicide detective Roy Bristow it was the first time ShotSpotter detected gunfire involved in a homicide.
References
- "ShotSpotter Announces Contract with South Carolina Research Authority for Birmingham's Gunshot Location System." (May 1, 2007) press release. ShotSpotter, Inc.
- Norris, Toraine (December 18, 2007) "Birmingham Mayor Larry Langford plans to set up hidden cameras in high-crime areas." Birmingham News
- Norris, Toraine (January 31, 2008) "Birmingham's gunshot detector system credited with man's arrest." Birmingham News
- Gray, Jeremy (August 10, 2008) "ShotSpotter leads Birmingham police to slain man." Birmingham News
External links
- ShotSpotter, Inc. website
- South Carolina Research Authority website
See also
- Operation Vulcan's Thunder (surveillance cameras)