About a month ago Ohio started doing weekly EBS and it called it weekly EBS as opposed to monthly. This morning between 9am and 10:10am there were 2 that came on as I was listening to the news. I had a 10:30 dental appt. Shortly after I arrived I could hear the same noise. I asked the receptionist who was listening to the radio if that was an EBS and she said yes. Haven't been around a TV or radio since then so not sure if there's been more today.