NIST was 5 μs off UTC after last week's power cut(jeffgeerling.com)
326 points by jtokoph | 142 comments
Jeff Geerling blog post explaining how a multi-day power cut at NIST Boulder caused its ensemble clock to drift 5 microseconds from UTC.
#power-outage on Hacker News
3 stories tagged power-outage, newest first.
NTP at NIST Boulder Has Lost Power(lists.nanog.org)
461 points by lpage | 199 comments
NANOG mailing list post reposting a NIST notice that the Boulder atomic time scale failed during a power outage, affecting its Internet Time Service NTP servers.
Widespread power outage in Spain and Portugal(bbc.com)
1485 points by lleims | 1099 comments
BBC News live coverage of the widespread power outage across Spain and Portugal, with the Spanish PM saying the cause is still unknown.