Outside of the digital tones containing the alert information, the EAS shortly follows this with an “attention tone” which combines 853 Hz and 960 Hz sine waves. This is an annoying and ...

The ET episode featured a 1-second airing “attention signal” that was determined to be indistinguishable from an actual EAS tone. In the Young Sheldon episode, a scene in which characters ...

The FCC said the tones were used “in the absence of an ... admitted in response to a letter of inquiry that it used the EAS ...

ESPN believes that “the brief portion of the EAS Attention Signals included in the Promo Spot [was] an excerpt of the EAS ...

Encode EAS (Emergency Alert System - United States) audio messages with valid SAME (Specific Area Message Encoding) headers, EBS (Emergency Broadcast System) attention tones, NWS (National Weather ...

The FCC has rules against broadcasting emergency alert tones outside of emergency alerts because their ... on June 6 contained about three seconds of the EAS attention signal. Most affiliates carried ...