Re: [time-nuts] Allan Deviation - more data: GPS 1PPS against OCXO/128

2006-10-28 Thread Didier Juges
There are sudden increases in noise (bursts that last from seconds to minutes) on the plots I posted. I believe the sudden and drastic increase in noise at times comes from the GPS loosing lock. At the moment, I cannot hook up the computer to the GPS and verify, but I will do that later. In

Re: [time-nuts] Allan Deviation - more data: GPS 1PPS against OCXO/128

2006-10-28 Thread Didier Juges
kd7ts wrote: Didier Juges wrote: There are sudden increases in noise (bursts that last from seconds to minutes) on the plots I posted. I believe the sudden and drastic increase in noise at times comes from the GPS loosing lock. At the moment, I cannot hook up the computer to the GPS

Re: [time-nuts] Allan Deviation - more data: GPS 1PPS against OCXO/128

2006-10-28 Thread Dr Bruce Griffiths
kd7ts wrote: Didier Juges wrote: There are sudden increases in noise (bursts that last from seconds to minutes) on the plots I posted. I believe the sudden and drastic increase in noise at times comes from the GPS loosing lock. At the moment, I cannot hook up the computer to the GPS