Clock Synchronization

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Last seen: 7 years 3 months ago
Joined: 2009/07/18 - 02:33
Clock Synchronization

Just ran into an unusual issue with sync. Last night I was using 40 meters
and running WSPR through the gray line period. I spotted people and others
spotted me. I left the rig for a few hours after gray line and when I came
back to check, I had not spotted anyone, nor had I been spotted for about 90
minutes. The WSPR web site revealed there was plenty of activity.

The bottom line was my clock was off by 5 seconds. I manually synchronized
it and all was well.

What are others using for synchronization? I was to using the auto sync from
the internet supplied with Windows XP. Possibly not a good option. Your

Ken Evans, W4DU