Some US East Coast residents received a tsunami warning on Tuesday after a test message sent out by the National Weather Service was wrongly interpreted as real by the AccuWeather app.
The National Weather Service (NWS) confirmed that a routine test warning was issued at around 8:30am ET, but stressed repeatedly that this was a test. NWS acknowledged that some people received an actual warning.
The error seems to have been the fault of AccuWeather, as the company’s app apparently flagged the routine monthly warning as genuine, sending it out to users with notifications enabled.
People all along the eastern seaboard of the United States reportedly received the warning, which various regional NWS offices were quick to discount as false.
The AccuWeather gaffe comes just weeks after residents of Hawaii were sent into a panic after a false alert was sent out informing them that a ballistic missile was heading straight for their island. It took officials more than half an hour to retract the false warning and reassure the terrified residents that there was no danger.
Coincidentally the false alarm comes the same day a House Homeland Security Committee is holding a hearing on emergency warning systems following the Hawaii incident.