On 3/30/19 10:59 AM, Bob kb8tq wrote:
Hi
The GPS ephemeris stuff is in there as are the almanacs. They are in a weird
location.
Last time I grabbed them it took more looking than it should have.
The gotcha is that all of them are for the past. If you are trying to test for
future events,
On 3/30/19 10:42 AM, Tim Lister wrote:
On Sat, Mar 30, 2019 at 9:01 AM jimlux wrote:
On 3/27/19 11:49 AM, coderman via time-nuts wrote:
Compiled the software, but...
he user specifies the GPS satellite constellation through a GPS broadcast
ephemeris file. The daily GPS broadcast ephemeris
On Sat, Mar 30, 2019 at 9:01 AM jimlux wrote:
>
> On 3/27/19 11:49 AM, coderman via time-nuts wrote:
>
> Compiled the software, but...
>
> > he user specifies the GPS satellite constellation through a GPS broadcast
> > ephemeris file. The daily GPS broadcast ephemeris file (brdc) is a merge of
Hi
The GPS ephemeris stuff is in there as are the almanacs. They are in a weird
location.
Last time I grabbed them it took more looking than it should have.
The gotcha is that all of them are for the past. If you are trying to test for
future events,
they aren’t going to be of much use. Also
On 3/27/19 11:49 AM, coderman via time-nuts wrote:
Compiled the software, but...
he user specifies the GPS satellite constellation through a GPS broadcast
ephemeris file. The daily GPS broadcast ephemeris file (brdc) is a merge of the
individual site navigation files into one. The archive
Hi
If you want it to behave like a signal generator ( variable output level) that
also is
another rabbit hole to run down. Since the signals are well below the noise
after
full spreading (and not all that strong before spreading) it takes some care to
get
that right. On a production basis,
