BPM_(time_service) BPM_(time_service)

BPM (time service) - Definition and Overview

BPM is the People's Republic of China's national time signal service, operated by the Chinese Academy of Sciences.

It broadcasts at 2.5, 5, 10, and 15 MHz.

BPM is idiosyncratic in that it transmits UT1 time between minutes 25 through to 29 and 55 through to 59, which creates an odd click-beep effect when heard below a stronger time signal station such as WWV.

Time signal stations
 BPM | CHU | DCF77 | JJY | MSF | RWM | VNG | WWV | WWVB | WWVH | YVTO 

Example Usage of service)

JonHenke: I'd watch that movie RT @pourmecoffee: Secret Service acknowledges Vince Vaughn, Owen Wilson not on official state dinner guest list.
durbird22: hey hey!!! been forever but im in a place that i dont get any phone service here in Elberton Georgia!
nytwriters: brianstelter: RT @NYT_JenPreston: Check out comments w/this story, too. Secret Service Apologizes for Allowing Pair... http://bit.ly/7N230C
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