[hpsdr] GPS disciplined clock source

[Jason A. Beens]

You have to be careful that the time string is UTC, and not GPS time.
GPS time does not honor leap seconds, so it is ahead of UTC by about 15
seconds (right now).

-----Original Message-----
From: hpsdr-bounces at lists.hpsdr.org
[mailto:hpsdr-bounces at lists.hpsdr.org] On Behalf Of Jerry Flanders
Sent: Wednesday, December 12, 2007 10:30 PM
To: n9vv at wowway.com; hpsdr at hpsdr.org
Subject: Re: [hpsdr] GPS disciplined clock source

***** High Performance Software Defined Radio Discussion List *****

Unless I misread the info at their site, this gadget only gives the 
current time.

FYI - All standard GPS units output the accurate time as an ASCII 
string - it is one of the standard messages - I forget which one, but 
any listing of the messages will give it. Pretty easy to throw away 
all the other messages and use only the time if that is all you need.

Jerry W4UK

At 10:32 PM 12/12/2007, Ken N9VV wrote:
>***** High Performance Software Defined Radio Discussion List *****
>
>Here is a new sub-miniature Linux self-contained GPS
>clock for use with video cameras or perhaps with your
>SDR radio <g>
>
>http://www.linuxdevices.com/news/NS4571254632.html?kc=LXDEMNLmmddyy
>
>GL de ken n9vv
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