At 10:40 PM 12/27/2011, Danny Mayer wrote...
On 12/27/2011 9:08 PM, John Hasler wrote:
> The requirement is for synchronization. They use common view GPS.
That's not good enough for experiments like this.
You say that as if it's a fact. You're on the wrong list to just make
such an unsupported statement, there are people here who know better.
Support your argument with authoritative references, such as these:
http://www.boulder.nist.gov/timefreq/general/pdf/192.pdf
http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=278607
http://www.dtic.mil/cgi-bin/GetTRDoc?AD=ADA508388
http://tf.nist.gov/general/pdf/1379.pdf
Here's a representative quote: "When averaged past one day, the time
deviation of the multi-channel common-views remains between 1 to 2 ns,
while the noise of the single-channel GPS common-view drops below 1 ns
for averaging longer than 2 days."
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