An Internet blackout or outage can be caused by local signalling interruptions. An Internet blackout or outage can be caused by local signaling interruptions. This event generated an R2 radio blackout and an R2 radiation storm. NOAA detected an R3 (strong) radio blackout and an S1 (minor) solar radiation storm. This made WUTV particularly vulnerable to a prolonged blackout. During a sudden blackout, the jewels are stolen. The power line broke, causing a 20-minute electricity blackout. Pearce infects ctOS with a virus that shuts down the system, causing a citywide blackout. Blogosphere claims of a media "blackout" extended to Wikipedia, and its biographical article on Edwards. Charlie keeps getting worse after the blackout. The original show was about the paranoia surrounding a neighborhood-wide blackout. Babaeski substation which caused a blackout in Thrace. The media blackout throughout Punjab resulted in spread of rumours. His plot is thwarted due to a blackout. They also requested this information be subject to a media blackout.