You mean the Dominion observatory surely not Carter. It was close by and also 
had a Danjon Astrolabe.
Bruce 

    On Tuesday, 3 January 2017 12:10 AM, Hal Murray <hmur...@megapathdsl.net> 
wrote:
 

 
tract...@ihug.co.nz said:
> The 'landline' networks also have significant (and variable) latency. ISTR
> measuring a maximum of around 400/500 mSec some years ago on a WN-CH digital
> link. Minimum over the test period of a week was nearer 250 mSec a few days
> later.  

How can they get a delay that long?  Satellite link?

Fiber is 5 microseconds per km.  So 1000 km is 5 ms.

-- 
These are my opinions.  I hate spam.



_______________________________________________
time-nuts mailing list -- time-nuts@febo.com
To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
and follow the instructions there.


   
_______________________________________________
time-nuts mailing list -- time-nuts@febo.com
To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
and follow the instructions there.

Reply via email to