What is a GPS ankle monitor?
A small device worn on the ankle that records where the wearer is and reports that location to a monitoring center.
The device is one piece, worn continuously, and secured with a strap designed to show if it has been cut or removed. It combines satellite positioning with a cellular connection, so it can determine location and report it without the wearer doing anything.
It is not a listening device. It records location, movement between permitted and prohibited areas, strap integrity, and battery state.
How does it track location?
Through satellite positioning, with Wi-Fi and cellular positioning used automatically when satellites are unavailable, such as indoors.
Satellite positioning works well outdoors with a clear view of the sky. Indoors, in parking garages, and in some buildings it degrades. Devices handle this by falling back to other methods — Wi-Fi positioning, cellular triangulation, or a radio-frequency beacon placed in the home.
Location is checked frequently rather than continuously, and the interval is set by the monitoring configuration. On the devices used here, permitted and prohibited zones are stored on the device itself and checked every few seconds, so a zone breach is detected even if the cellular connection drops momentarily.
What happens if someone violates the terms?
The violation is recorded and reported. What happens next is decided by the court, the supervising officer, or the bail agent — not by the monitoring provider.
A violation can be entering a prohibited area, leaving a permitted one, tampering with the strap, or letting the battery die. The monitoring center records the event and notifies whoever is designated to receive it.
The monitoring provider reports facts. It does not decide consequences.
Who is watching the data?
A monitoring center staffed 24 hours a day, seven days a week, including holidays. Depending on the case, the court, a supervising officer, an attorney, or a bail agent may also receive reports.
Who receives what is set when monitoring is arranged, and it follows the terms of the court order or the monitoring agreement.
Can it be removed or tampered with?
Not without it being detected. The strap is built to report tampering, and removal is itself a violation.
Straps use fiber-optic strands that register when cut. Devices also detect attempts to block or interfere with the satellite signal. Some devices offer a hardened steel band where additional security is required.
Only the monitoring provider removes a device, and only when the court or the agreement authorizes it.
Frequently asked questions
Does a GPS monitor record audio or conversations?
No. It records location and device status. Some devices include a voice channel for a monitoring operator to speak to the wearer during a serious violation, but it is not a recording device.
Can the wearer see their own location data?
That depends on the program. Reports are provided to the parties designated when monitoring is set up.
Does it work everywhere in Florida?
Satellite coverage is statewide. Reporting depends on cellular coverage, which can be weaker in some rural areas and inside some buildings. Gaps are recorded.
What happens if the device is damaged?
Contact the monitoring provider immediately. Damage that goes unreported can be treated as tampering.