Precision GPS Antennas operate in adverse environmental conditions.
As multi-GNSS (GPS L1/L2/L5, GLONASS L1/L2, Beidou, SBAS, OmniSTAR, and Galileo E1/E5a and b) antenna, A52 offers multipath mitigation, stable phase center, and SNRs that enable use in challenging environments such as near buildings and foliage. Used for aerial application guidance and flow control as well as mapping and surveying, A21 receives GPS L1, SBAS, and OmniSTAR L-band signals. It …
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GPS Tracking Without a Warrant Declared Legal
jnaujok writes “The Ninth Circuit court has declared that attaching a GPS tracker to your car, as it sits in your driveway, or, by extension on a public street, and then using it to monitor every one of your movements, is totally legal, and can be performed by the police without needing a warrant. So, if you live in the Western United States, big brother has arrived.” Read more of this story at …
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