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Old December 30th 04, 11:54 PM
David Eduardo
 
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"Drew A. Durigan" wrote in message
...
After reading this group, I decided to check it out for myself last night.

Here in Orlando, the Cuban signal on 560 is completely obliterating WQAM.
The
strength of the Cuban signal is such that it is receivable on my cheapest
radio, a small AM/FM portable which I bought about 10 years ago for $10.

Normally, WQAM puts a weak but listenable signal here both day and night.
I
have never before heard a Cuban on 560, either day or night.

Now, the only way WQAM can be heard is by nulling the Cuban, using the
excellent directional characteristics of my C. Crane Radio. Even so, the
Cuban
station mixes with WQAM, as the axis between Miami and Cuba from here is
less
than a full 90 degrees.

I also noticed the Cuban station was overmodulated to the point of
distortion.
What makes this interesting is that this station seems to be a network
affilliate. The other receivable Cuban stations on the same network (600,
620,
and 640) are normally modulated and not distorted. This suggests the
overmodulation on 560 could be intentional as this would cause maximum
"tearing" and interference to WQAM.


WQAM is in English. There is no need to jam it.


  #22   Report Post  
Old December 30th 04, 11:55 PM
David Eduardo
 
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"Peter H." wrote in message
...


There are no Class A (ex-Class I-B) stations in North America on 810
besides
KGO and WGY.

The Bahamas has two stations, a Class A (ex-Class I-A) on 1540, and a
Class C
(ex-Class IV) on 1240.


Freeport has been on 810 for at least 25 years.


  #23   Report Post  
Old December 31st 04, 04:54 AM
Bob Haberkost
 
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"David Eduardo" wrote in message
...

"Drew A. Durigan" wrote in message
...
After reading this group, I decided to check it out for myself last night.


Here in Orlando, the Cuban signal on 560 is completely obliterating WQAM.


WQAM is in English. There is no need to jam it.


David....wouldn't Cubans looking to get propaganda-free radio from the U-S (not that
this ideal is as easy to attain, anymore) be willing to learn English so as to listen
to it? I think you're a bit too dismissive of the suggestion.
--
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living in a free society.
Kim Campbell - ex-Prime Minister of Canada - 2004
-----------------------------------------------------------------------------
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  #24   Report Post  
Old December 31st 04, 04:54 AM
Peter H.
 
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Freeport has been on 810 for at least 25 years.


Interesting that it isn't in the FCC database.


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Old December 31st 04, 03:09 PM
David Eduardo
 
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"Bob Haberkost" wrote in message
...

"David Eduardo" wrote in message
...

"Drew A. Durigan" wrote in message
...
After reading this group, I decided to check it out for myself last
night.


Here in Orlando, the Cuban signal on 560 is completely obliterating
WQAM.


WQAM is in English. There is no need to jam it.


David....wouldn't Cubans looking to get propaganda-free radio from the U-S
(not that
this ideal is as easy to attain, anymore) be willing to learn English so
as to listen
to it? I think you're a bit too dismissive of the suggestion.


Since the very early 60's, it has been necessary to have a permit to learn
English, and such permits are only delivered to those that have a
government-mandated need to learn.

Russian was the second language in Cuban schools since that time, and only
recently, in the last decade, has been abandoned.

Listening to US radio or TV is punishable by being declared an anticocial
element, which reduces one's rations, makes many types of unemployment
unattainable, and even affects where and whether one gets housing.

While many will make the effort to hear Radio Marti, as proven by surveys of
emigrants who have left Cuba, it is really unlikely that many know enough
English to understand the very colloquial English of WQAM, would risk doing
so if they could, or would find anything at all of any interest to them even
if they did listen.

Cuba is a totalitarian dictatorship.




  #26   Report Post  
Old December 31st 04, 03:09 PM
David Eduardo
 
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"Peter H." wrote in message
...


This, not withstanding XERF operating with 10 kW for decades now.


Back at 100 kw this year.

The U.S. isn't going to force the issue with Mexico and demand that XERF
operate with its "notified" 250 kW, simply becuase there is not that much
utility power available in the area, and, anyway, the 250 kW transmitter
doesn't exist anymore.


There is plenty of power. There is just no need.


  #27   Report Post  
Old January 1st 05, 11:39 PM
Peter H.
 
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The U.S. isn't going to force the issue with Mexico
and demand that XERF
operate with its "notified" 250 kW, simply becuase
there is not that much
utility power available in the area, and, anyway, the
250 kW transmitter
doesn't exist anymore.


There is plenty of power. There is just no need.


However, the U.S. DID force the issue on one Mexican Class A, in which an
unreasonably and impossibly high efficiency was notified.

In order to achieve the (formerly) notified efficiency, that station would
require a 1,100 foot tall radiator. ELEVEN-HUNDRED feet! The actual radiator
height is about 800 feet.

The newly notified facility purportedly has an 850 foot radiator, but its
efficiency is still too high to be believed, unless the ground system is
intentionally overbuilt.


  #29   Report Post  
Old January 4th 05, 12:09 AM
Scott Dorsey
 
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Peter H. wrote:

Freeport has been on 810 for at least 25 years.


Interesting that it isn't in the FCC database.


This is because the US has not annexed them yet.
--scott

--
"C'est un Nagra. C'est suisse, et tres, tres precis."

  #30   Report Post  
Old April 4th 10, 11:36 PM
Junior Member
 
First recorded activity by RadioBanter: Jun 2009
Location: Area Code 954
Posts: 7
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QRM or not, they still sound better on 96.5 HD3.
Another argument for putting all the AM's on FM HD3s & 4s.
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