FAQ Archive
GPSController FAQs - Page 188
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FAQ
Can standard GPS fleet tracking software work effectively in a war zone with electronic warfare threats?
No. Standard GPS fleet tracking software assumes a constant, benign signal and will fail silently in an active electronic warfare environment. It creates a dangerous illusion of control by showing the last-known location...
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What is the correct approach to geofence alerts for sanctions compliance?
Relying on post-breach alerts when a vessel enters a restricted zone is insufficient and constitutes failure. The compliance requirement is prevention through pre-entry alerts calculated from course and speed, triggering...
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Why are standard fleet trackers insufficient for sanctions compliance in shipping?
Standard trackers prioritize location visibility and cost-efficiency but aren't built for the data integrity and immutable logging required for legal defense. The critical gap is in the forensic quality of the entire tel...
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How should a sanctions-compliant GPS controller handle satellite signal loss at sea?
A sanctions-compliant system must log the loss of signal itself as a specific event and hold the last verified coordinate—it cannot guess or interpolate positions. The controller must manage fallback to secondary positio...
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What is the biggest compliance risk with GPS tracking for sanctions in shipping?
The biggest risk is unverifiable data gaps or interpolation. Auditors don't just check if you were in a restricted zone; they check if you can prove you weren't there for every single second. A system that smooths over o...
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When should a fleet consider switching from satellite fallback to a primary satellite tracking system?
Consider redesigning your tracking approach when over 30% of a vehicle's operational time is spent in cellular dead zones, or when lack of real-time data creates safety, security, or contractual compliance risks that fal...
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What are the key differences between Iridium fallback and cellular GPS tracking?
Iridium fallback is not a like-for-like replacement for cellular data. It's a lower-bandwidth, higher-latency safety net designed only for essential data, with delays of several minutes to over an hour versus cellular's...
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What are common cellular blackout zones that require satellite fallback for fleet operations?
Cellular blackout zones aren't just remote areas—they include urban canyons, large industrial facilities, underground parking, stretches of major interstates with spotty coverage, and locations where cellular modems show...
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What is Iridium satellite fallback and how does it work for fleet tracking?
Iridium satellite fallback is a backup system that uses the Iridium satellite constellation to send small, critical data packets when cellular GPS signals fail. It transmits essential information like a vehicle's last kn...
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When should a fleet manager redesign their tracking system for 2026 conflict zones?
Redesign becomes necessary when more than 10% of daily fleet operations occur in known GPS-contested or conflict zones. This financial boundary is reached when the cost of failed deliveries, compliance violations, and op...
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What is the biggest compliance risk with GPS and inertial navigation conflicts?
The biggest risk is creating an un-auditable chain of custody. For regulated transport like hazardous materials or pharmaceuticals, authorities demand verified, continuous location logs. Conflicting data sources create g...
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What is the network timestamp skew problem when GPS is lost in conflict zones?
When GPS is lost, the quantum unit's internal clock begins to drift, causing reported event times (like engine stops or door openings) to desynchronize from location logs. This makes custom reports and analytics useless...
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