EAS: Politics vs. Engineering

Was the November 9th National EAS Test a qualified success or a total failure?

Like most things in life, it kinda depends on your point of view.

First, the system itself did indeed fail during the test.  The final tally will take weeks, but there are tons of anecdotal reports that most stations did receive the data tones, but did not receive proper audio.   Early reports indicate that a loop of the audio (including the data tones) played over itself, delayed by several seconds.   The second airing of the data tones caused many stations' EAS encoders/decoders (aka "endecs") to stop outright and mute the test audio until the "End of Message" (EOM) data tones were sent at the end of the test, 30 seconds later.   Other endecs just played the whole thing, looped audio playing over the main audio like a bizarre version of "row-row-row your boat".   Given the widespread nature of this effect, the thinking is that it must've happened at the national level (FEMA) somehow.

The TV side of things, including satellite TV, may have had a similar issue in play, just with different effects: namely a Lady Gaga video playing across DirecTV, for example.

There's also reports that some stations didn't get anything at all due to equipment failures at the state and local levels.  Fortunately these seem relatively uncommon.