FAQ Archive
GPSController FAQs - Page 191
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FAQ
Can cellular triangulation serve as an effective backup when GPS is jammed in fleet operations?
No, cellular triangulation is often not effective because jamming zones typically target specific GPS frequencies, and cellular triangulation provides accuracy only within hundreds of meters. This level of precision is i...
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What are the main compliance risks when dealing with jammed GPS data in fleet tracking?
The biggest compliance risk is having tampered or uncorroborated logs in your audit trails. If jamming creates false GPS points showing a vehicle was at a location during an incident like theft, your entire electronic lo...
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How can I distinguish between GPS jamming and just bad signal in my fleet operations?
GPS jamming has a specific signature where multiple vehicles in the same area report impossible data simultaneously, such as high speed with zero RPM readings, or location fixes that jump erratically. In contrast, weak s...
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What type of GPS tracking system is needed for 2026 waste collection compliance?
Purpose-built software that can marry vehicle CAN bus data (like lift arm or compactor activity) with GPS coordinates to prove the job was done. Generic tracking won't cut it for the evidence standard required.
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Can basic geofencing be used for waste route compliance?
Basic entry/exit alerts are a starting point but not enough on their own. You need multi-event geofencing that logs arrival, service start/stop (often tied to a PTO or lift-arm sensor), and departure to build a complete,...
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How does signal delay create a compliance failure for waste collection routes?
A lag in transmitting arrival data can mean your recorded service time falls outside the contract window. The truck may be physically on time, but the digital paper trail shows it was late, and that's what auditors will...
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What is the biggest GPS tracking mistake waste fleets make for compliance?
Relying on breadcrumb trails instead of event-based logging. A map showing where the truck drove doesn't prove service happened. You need timestamped records of arrival and specific service actions at every customer's ge...
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When should I reconfigure my existing system versus redesign with satellite capabilities?
If your fleet only occasionally skirts the edges of cellular coverage, you can reconfigure your existing GPS setup with optimized data caching and burst transmission. However, if your core routes have predictable, long d...
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What are the main benefits of satellite fallback for fleet operations?
Satellite fallback eliminates compliance and operational blackouts. It provides continuous logging for hours-of-service (to meet ELD mandates), uninterrupted monitoring for sensitive cargo, and real-time location visibil...
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Will drivers know when the vehicle is using satellite fallback?
Usually, no. The switchover happens automatically and is seamless for the driver. There's no alert or action needed from them, which helps prevent any behavior changes or manipulation during the blackout period.
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Is satellite data for fleet tracking expensive?
Satellite data is more expensive per kilobyte than cellular data. However, the systems are designed for efficiency—they only send critical compliance and exception alerts during fallback, not the full stream of engine di...
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How does satellite fallback work with my current GPS tracking system?
You need specific hardware that has both a cellular and a satellite modem. The device automatically senses when cellular signal drops and switches to sending essential data (like location and critical events) over satell...
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