Tokyo (CNN)Japanese national broadcaster NHK issued an on-air apology Tuesday after issuing an alert incorrectly claiming that North Korea had launched a ballistic missile. The message, received by phone users with the NHK app installed on their devices, read: "NHK news alert. North Korea likely to have launched missile. The government J alert: evacuate inside the building or underground. " The broadcaster apologized for the error, adding "the news alert sent earlier about NK missile was a mistake. No government J alert was issued." The mistake was corrected within minutes.
