[time-nuts] GPS with PPS

Joseph Gray jgray at zianet.com
Wed Sep 30 08:36:59 UTC 2009


Does anyone know if any of those all-in-one hockey puck GPS receivers
put out PPS on the serial cable? The type that has the antenna and GPS
together, with a serial cable hanging off of it. I'm thinking about
using one for a timing project. The more sensitive, the better, as it
will be used indoors.

While I'm on the subject of GPS units, a question comes to mind. I
know that WAAS enhances position accuracy. Does it do anything for
time? My first thought would be no, as that comes directly from the
standard GPS satellites.

Thanks,

Joe Gray
KA5ZEC



More information about the time-nuts mailing list