On Feb 10, 5:30 pm, n...@tla.org (John Ioannidis) wrote: > The problem setup: two locations, both within the United States, neither > has roof access so no GPS reception is possible. How do you synchronize > them with better than 50-microsecond accuracy?
You might want to consider a CDMA receiver such as these units from EndRun Technologies: http://www.endruntechnologies.com/network-time-source.htm http://www.endruntechnologies.com/network-time-server.htm Regards, Gene Miller _______________________________________________ questions mailing list questions@lists.ntp.org https://lists.ntp.org/mailman/listinfo/questions