Home
Chronograph Online Help
Introduction
About Chronograph
System Requirements
Revision History
Working with Chronograph
Main Window
System Tray
FAQ
Chronograph Settings
"Window view" page
"Time server" page
"Proxy server" page
"Dial-up & Misc" page
How to order
Order Chronograph
Contacts&Support
Contact information

NIST Atomic Clock servers

HostIP-addressLocation
time-a.nist.gov129.6.15.28 NIST, Gaithersburg, Maryland
time-b.nist.gov129.6.15.29 NIST, Gaithersburg, Maryland
time-a.timefreq.bldrdoc.gov132.163.4.101NIST, Boulder, Colorado
time-b.timefreq.bldrdoc.gov132.163.4.102NIST, Boulder, Colorado
time-c.timefreq.bldrdoc.gov132.163.4.103NIST, Boulder, Colorado
utcnist.colorado.edu128.138.140.44University of Colorado, Boulder
time.nist.gov192.43.244.18NCAR, Boulder, Colorado
nist1.datum.com209.0.72.7Datum, San Jose, California
nist1-dc.glassey.com216.200.93.8Abovnet, Virginia
nist1-sj.glassey.com207.126.98.204Abovnet, San Jose, California
nist1.aol-ca.truetime.com207.200.81.113TrueTime, AOL facility, Sunnyvale, California