FAQ Archive
GPSController FAQs - Page 179
Browse older support questions without loading full answer pages into the archive.
FAQ
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...
Read full answer ->FAQ
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...
Read full answer ->FAQ
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...
Read full answer ->FAQ
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...
Read full answer ->FAQ
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...
Read full answer ->FAQ
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...
Read full answer ->FAQ
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...
Read full answer ->FAQ
What happens when a fleet tracking system switches from GPS to quantum inertial navigation in conflict zones?
The system creates conflicting data where vehicles appear to be in two places at once, corrupting geofence logs and wrecking real-time tracking integrity. This occurs because GPS satellite trilateration and quantum senso...
Read full answer ->FAQ
When should I consider replacing my fleet tracking system instead of tuning the BeiDou auto-switch settings?
If your compliance or insurance reporting depends on unbroken location trails (such as hazardous material transport), the auto-switch risk may be unacceptable. In these cases, you need hardware and software designed for...
Read full answer ->FAQ
What triggers false switches between GPS and BeiDou in fleet tracking systems?
False switches can be triggered by multipath reflection in urban environments where GPS signals bounce off buildings, creating degraded signals that appear to be failing. Older vehicles with less precise oscillators are...
Read full answer ->FAQ
How does BeiDou auto-switch affect geofence alerts and compliance reporting?
The switch can cause geofence alerts to be missed completely if it occurs as a vehicle enters or exits a zone. For compliance reporting, location-based events like duty status changes may be logged with invalid or stale...
Read full answer ->FAQ
What causes data gaps during GPS to BeiDou auto-switch in fleet tracking?
During the auto-switch from GPS to BeiDou, there's a 2-8 second recalibration period where the device's internal clock resynchronizes to the new satellite constellation. During this time, no valid position is reported, c...
Read full answer ->