[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [IRCA] 990 Code Challenge
- Subject: Re: [IRCA] 990 Code Challenge
- From: Tim Hills <thills@xxxxxxxxxxxxx>
- Date: Wed, 21 Sep 2011 03:50:55 -0500
Paul,
I said "Morse-like"....
A short series of short and long tones that might sound like Morse to
someone who didn't know code. SDPR used to use something like that to
cue TOH IDs, EBS tests, etc. We were linked through microwave relays
rather than satellite with the NPR feed in Vermillion then fed through
the microwave relays. I don't recall the name of the system and since I
worked on the TV side I didn't deal with it anyway. If I recall
correctly it was sent in the SCA but since MW has no SCA channel it may
be bleeding through a faulty controller.
On the State TV network we sent the control signals in the vertical
interval of the video but I got out of broadcasting many Moons before HDTV.
Tim Hills
Sioux Falls, SD
On 9/20/2011 17:39, Paul B. Walker, Jr. wrote:
No automation system in radio I know of uses morse code to tell an
automation what to do. Rather, in the old days, 25/35hz tones were sent to
fire off commercials. Now, spots are hard timed or triggered by the
satelitte.. however.. Ive heard stations where the triggers to fire off
something local were audible even though they weren't supposed to be.
That being said, an inaudible satelitte cute that mistakenly becomes audible
is usually a very deep sounding thud/thump, is one quick tone or sounds like
touchtones form a phone.. not morse code.
Paul
On Tue, Sep 20, 2011 at 6:32 PM, Tim Hills<thills@xxxxxxxxxxxxx> wrote:
Was KRMO carrying syndicated programming at the time?
Some of the "robot" controllers use a Morse-like code to tell the
controller things like "Place commercial here" and time synching. They're
supposed to mute the codes but maybe the controller was down or
malfunctioning.
Tim Hills
Sioux Falls, SD
On 9/20/2011 8:54, amdxer@xxxxxxxx wrote:
_______________________________________________
IRCA mailing list
IRCA@xxxxxxxxxxxxxxxx
http://montreal.kotalampi.com/mailman/listinfo/irca
Opinions expressed in messages on this mailing list are those of the original contributors and do not necessarily reflect the opinion of the IRCA, its editors, publishing staff, or officers
For more information: http://www.ircaonline.org
To Post a message: irca@xxxxxxxxxxxxxxxx