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You are here: MacNN Forums > Software - Troubleshooting and Discussion > Mac OS X > Frequency of Internet time sync

Frequency of Internet time sync
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Senior User
Join Date: Nov 2005
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Dec 31, 2005, 11:12 PM
 
Simple question (he says bravely)...

When the time setting is set to automatically synchronize over the Internet, how often does OS X do this? Weekly? Monthly? Can this be changed?

Thanks.
     
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Join Date: Apr 2001
Location: Long Beach, CA
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Jan 1, 2006, 03:03 AM
 
Idunno... but I think my clock added an extra second an hour ago.

ACSA 10.4/10.3, ACTC 10.3, ACHDS 10.3
     
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Jan 1, 2006, 05:46 PM
 
Originally Posted by Detrius
Idunno... but I think my clock added an extra second an hour ago.
I hope it did...there was a leap second this new year.

http://www.cnn.com/2005/US/12/25/leap.second.reut/
http://tycho.usno.navy.mil/leapsec.html
     
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Jan 2, 2006, 12:10 AM
 
Originally Posted by frdmfghtr
I know. That was the joke. Besides, I wanted to watch and see if it showed up on my computer, but I totally lost track of time. I didn't expect it to anyway. I figured the computer would figure it out the next time the clock was synchronized.

ACSA 10.4/10.3, ACTC 10.3, ACHDS 10.3
     
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Join Date: Apr 2001
Location: San Antonio TX USA
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Jan 2, 2006, 09:41 AM
 
I can't tell if our iBook has updated the time yet, mainly because I don't know how often it updates. On the other hand, it shouldn't be off by much more than an second, even if it hasn't updated yet.

Had I thought about it, I would have been watching my GPS to see if at midnight UTC the time did anything interesting... Too busy to remember though. Oh well.
Glenn -----
OTR/L, MOT, Tx
     
   
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