Adrian W Kingsley-Hughes (email@example.com)
Sun, 26 Sep 1999 17:28:00 +0100
All GPS SVs emit the L2 1227.6 MHz frequency which carries only the P code
used for the precise positioning service (PPS) and the L1 1575.42 MHz C/A
(coarse acquisition) signal which is the standard positioning service (SPS).
The L2 frequency is the same for the NAVSTAR GPS SVs and the Russian GLObal
NAvigation Satellite System (GLONASS).
Adrian W Kingsley-Hughes
Project Argus Station - IO73vf95
SETI League, Inc. VOLCOR:Cymru/Wales
> -----Original Message-----
> From: firstname.lastname@example.org [mailto:email@example.com]On
> Behalf Of Randy Stegemeyer
> Sent: Sunday, September 26, 1999 4:31 PM
> Cc: firstname.lastname@example.org
> Subject: Argus: GPS L2 reception
> "Dr. H. Paul Shuch" wrote:
> > For those of you who still think that detection of spread spectrum is
> > impossible, please see this week's Picture of the Week at
> > <http://www.setileague.org>.
> > --------------------------------
> Do all of the GPS satellites emit the L2 signal on 1227.6 MHz or
> just certain
> ones? And was the detection shown in the picture done in SSB
> mode? Thanks.
> Randy Stegemeyer
This archive was generated by hypermail 2.0b3 on Sun Oct 10 1999 - 15:46:37 PDT