Hi The observer (at 41 deg 21 min N) is *north* of where I live. I most certainly am located in an area that has a “blank” over the north pole.
Bob > On Jul 6, 2021, at 8:06 PM, Bill Beam <wb...@gci.net> wrote: > > Bob, > This is not an issue for an observer in AZ. > GPS birds have orbit inclination 55-60deg and should be seen anywhere in the > sky from AZ. > AZ observer just needs to wait long enough for one to pass to the north. > > On Tue, 6 Jul 2021 18:55:22 -0400, Bob kb8tq wrote: > >> Hi > >> There are no GPS sats flying over the north or south poles. > >> Bob > >>> On Jul 6, 2021, at 6:13 PM, Admin <asma...@fc.up.pt> wrote: >>> >>> Testing two different Z3801A, I wonder why I cannot receive GPS birds >>> outside AZ : 290 to 315 deg. My horizon is clear and EL and > AMU filters are 10 deg and 1.0, respectively. Position: 41 21 N ; 08 23 W. >>> >>> Your info will be very much appreciated. >>> >>> -- >>> _______________________________________________ >>> time-nuts mailing list -- time-nuts@lists.febo.com -- To unsubscribe send >>> an email to time-nuts-le...@lists.febo.com >>> To unsubscribe, go to and follow the instructions there. >> _______________________________________________ >> time-nuts mailing list -- time-nuts@lists.febo.com -- To unsubscribe send an >> email to time-nuts-le...@lists.febo.com >> To unsubscribe, go to and follow the instructions there. > > > Bill Beam > NL7F > > > _______________________________________________ time-nuts mailing list -- time-nuts@lists.febo.com -- To unsubscribe send an email to time-nuts-le...@lists.febo.com To unsubscribe, go to and follow the instructions there.