Via a recording. A drum beating at 0000, then The Outer Limits opening sequence and a bit of instrumental music that ended abruptly at 0003. And all was quiet.
The Elad's noise blanker dug it out of the local, late afternoon, broad band noise. Whodathought?
Ron
Sorry, I switched time zones. "0000" was UTC. "late afternoon" was subjective, sitting at my desk looking out the window at EST.