I completed a 48 hour survey on a Thunderbolt with that Leica L1 choke ring antenna. Might just be luck of the draw, but lat and lon were under 1 inch error. Alt was off by 1.25 feet. I'm impressed...
The Leica AT303 L1/L2 choke ring antenna was around 5 inches error lat/lon, 1 foot alt. ---------------------------------------- _________________________________________________________________ Get back to school stuff for them and cashback for you. http://www.bing.com/cashback?form=MSHYCB&publ=WLHMTAG&crea=TEXT_MSHYCB_BackToSchool_Cashback_BTSCashback_1x1 _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.