[BC] Day/night separated sites
DHultsman5@aol.com
DHultsman5
Mon Nov 21 17:41:34 CST 2005
In a message dated 11/21/2005 4:03:28 P.M. Central Standard Time,
mikeholderfield at gmail.com writes:
I wouldn't be surprised if Dave Hultsman was there
> when the cement was poured.
>
> Paul
>
Hey PAul that was way back before I moved to this part of the world.
One of my engineers in Texas told me all about it, he interviewed for a
job there. He also mentioned the swimming pool that was both indoor and
outdoor. My first trip there was just a water cooling pond like in Montgomery at
WBAM and Birmingham at WVOK.
Tom Jones can give some great history. Art Dellinger was CE when I first
visited there in 1977. The protected 0.5 mv/m contour daytime goes North of
Myrtle Beach, SC. Art moved from North Caolina after Kaplan took over.
Once in the late '70's they were getting complaint from regular listeners in
Savannah about popping and static on the air. Art took his field set and
went up there to check out these numerous complaints. When he got there he
was amazed at the strength of the signal and splattering. He drove inland and
pin pointed it to a station in the low 600's on the dial. The station was
overmodulating and splattering all the way to 690 kHz. He called the station
and discussed with the manager the problems, who basically said he had no
problems and tough luck, with a stations in Jacksonville having interference
from his station in Savannah.
Art turned it over to Kaplan's lawyers who promptly filed a complaint with
FCC about the interference to their protected 0.5 mV/m contour. FCC Atlanta
made a visit to station, found them using an FM Volumax 410 w/premphasis on
the AM AMpliphase that was mistuned and overmodulating substantially.
As I recall, and Paul or Jim Henry can probably correct me on this, the
transmitter was basically a 1 kW. transmitter driving a water cooled 6696 in
linear mode driving two 55** water cooled tubes in a Doherity configuration. I
was there one time and one of the finals was out of service and Art had
rebiased the remaining stage to linear. I asked him what kind of power he was
running and he said 41 kW. It still sounded great.
The Baldwin site had the old original 25 kW. from Orange Park backed down to
10 kW.. They later bought a Continental 316C, 10 kW. Screen Modulated
linear using two 4CX10,000 tubes in parallel. The I sold them a 316F two tube 10
kW. for the night site. I don't think they ever remote controlled it till Jim
Henry installed the 316F-1.
The Brennan/Benns Dynasty. Bill Brennan in JAcksonville had his own Lear
Jet and was a pilot. He suppossedly crashed it. That is when the station was
sold to Kaplan.
Dave Hultsman
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