lamprey(at)infocom.co.ug Guest
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Posted: Sat Feb 09, 2008 12:34 am Post subject: GPS antennae sitingGPS antennae sitingGPS antennae siting |
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Regarding loss of signal... there seem to be 'GPS deadspots' on the earth's surface, where the alignment of satellites never seems to deliver the right signal. We have one here in East Africa, the north-eastern corner of Lake Victoria (worlds largest inland lake). Each time I transition through this zone from Nairobi, Kenya, to Entebbe, Uganda, in Europa 5Y-LRY, (as I did yesterday), the GPS signal is lost for about 40 nm along track (often ALL bars!), then its back again 20 minutes later along track. Same place, any time of day (not sure about nighttime) or day of week! GPS is Garmin Pilot III. Can anyone explain that?
Best to all, Richard
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