4 ms·
Its about certified accuracy. The UBlox or similar module could drift under certain conditions. From a practical point of view, knowing where the RPV is within
by neurotech1 11y ago
Its about certified accuracy. The UBlox or similar module could drift under certain conditions.
From a practical point of view, knowing where the RPV is within a 100 meters would be more than enough.
The $2000+ GPS is certified to provide position under Instrument Flight Rules for an RNAV (Required NAVigation performance) approach and landing. Not required for a RPV flown under 400ft visually.