Emergency Broadcast System Test KNBC TV Channel 4 Los Angeles (1993)

[@emergencyalertsystemfan3572]

Who Remembers This

[@joshuagalka3526]

Nice!

[@ChaseTOM4]

So thats where we get the attention tone for the eas

[@nathancruz9172]

1:01 NBC is the 🦚 logo.

[@phillipboothe4611]

I missed those days without the pandemics.

[@mannyminds5262]

Program synthesizers