On 4 June 2013 08:02, Nick Whitelegg <nick.whitel...@solent.ac.uk> wrote: > > I've heard GPS jamming equipment can be a problem, could it be an army > exercise of some sort which stopped around sunset? >
Unlikely an army exercise... Those are published here: http://stakeholders.ofcom.org.uk/spectrum/gps-jamming-exercises/ I've had it before where the GPS receiver's ephemeris data has becomes corrupt/invalid and the unit needed a cold restart so that it could reload it. / Grant _______________________________________________ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb