LATEST ISSUE · ILLUSTRATIVE
October: a month of UK interference
The new interference map, what a 34% day looks like, and the maths of holdover.
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One short email a month about keeping position and time when GNSS lets you down. Written for engineers and the people who manage them.
Bearing & Fix
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Issue {3} · {October 2026}
The new interference map, what a 34% day looks like, and the maths of holdover.
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