[time-nuts] Re: LH "No usable sats"

[Bob kb8tq]

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 <wbeam at 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 <asmagal at 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.
>>> 
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> 
> 
> Bill Beam
> NL7F
> 
> 
>