Hi The location comes out in Corsica. Running a fast simulation, he’s got a hole from about 330 degrees over to 30 degrees AZ and from 0 to about 50 degrees EL.
Bob > On Jul 6, 2021, at 8:12 PM, Lux, Jim <j...@luxfamily.com> wrote: > > On 7/6/21 5:06 PM, Bill Beam 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. > > > AZ in this case = Azimuth > > OP is in Portugal, or at least his email is.. > > But, in fact, Portugal isn't that far north, I'd expect some sats to the > north (at high elevation) > > > > >> 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. >> > _______________________________________________ > 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.