[IRCA] Fwd: [mwcircle] FW: Story about ZNS Bahamas
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[IRCA] Fwd: [mwcircle] FW: Story about ZNS Bahamas




from the Medium Wave Circle's e-mail list:

(unfortunately no photos either in the e-mail or on the site this was taken from)



BAHAMAS   I'm sending you this letter and some photos of the Bahamas
hopping.
(Lev Lytovchenko-CAN, wwdxc BC-DX TopNews Nov 1)

While visiting Nassau (New Providence Island in the Bahamas), I used the
opportunity to take some photos of the TX sites of two AM Stations: 1540
kHz (ZNS-1) and 1240 kHz (ZNS-2). The latter one appeared to be a former
AM station. I was told that it hasn't worked for about a year and there is
now a plan to use the tower for FM transmission. So far the tower is used
for TV only. (See the TV antennas on top of it in pic. 1). Regarding the
station ZNS-1 (1540 kHz) it was much more interesting.

It was there I met a radio engineer and he told me what had happened about
two months ago (Aug 2010) on their antenna field. One night all the ground
copper wires (hundreds of pieces of about 50m long each) were stolen by
some guys.

For the thieves it was quite convenient to do their job throughout the
night because the transmission building is located about 150m from the
antenna field, which looks like a deserted rural area. Then the copper
wires were probably sold as scrap metal.

There are two antenna towers: in the pics. 2,3,4,5 on the right one was
used for transmission of 1540 kHz, on the left - for something else. Now
they decided to synchronize and combine both for 1540 kHz transmission, so
as to get them omnidirectional. And, of course, to install new groundings
but to put the wires underground this time to prevent further thefts.

They are also doing a renovation inside of the TX building (see pics
6,7,8).

The power of the transmitter is supposed to be 50 kW, (pic 9) enough to
cover the whole area of the Bahamas archipelago (700 islands). The antenna
near the transmission building is used to receive signals from the studio,
which is about 7.5 km away.

I also took a photo of their studio site where you can see the same type
of antenna. (pic. 10) like near the TX building of ZNS-1 (pic11). The
frequency to send signals to and from is very low - 460 kHz. That I was
told.

The current address of the studio is: Harcourt (Rusty) Bethel Dr., (see
pic 12). The address is the former 3rd Terrace, which is associated with
the TX site of the 1540 kHz Station ZNS-1 (WRTH 2010). But it's not true.
(Bahamas now BC studio house at 25 04 19.51 N  77 20 00.54 W )

The Tx site is about 7.5 km down south in an area called South Beach
(see pic. 13).
25 00 14.57 N  77 21 01.85 W

<http://maps.google.de/maps?f=q&source=s_q&hl=de&geocode=&q=25+00+14.57+N+
+77+21+01.85+W&sll=51.151786,10.415039&sspn=17.47851,49.702148&ie=UTF8&ll=
25.004655,-77.349812&spn=0.003077,0.006067&t=h&z=18>

The address of former ZNS-2 AM Station is: South Beach Harold Pong, in the
same area but a bit to the NorthWest (pic 14).

25 00 22.19 N  77 21 06.60 W

<http://maps.google.de/maps?f=q&source=s_q&hl=de&geocode=&q=25+00+22.19+N+
+77+21+06.60+W&sll=51.151786,10.415039&sspn=17.47851,49.702148&ie=UTF8&ll=
25.005978,-77.351609&spn=0.001539,0.003034&t=h&z=19>
(Lev Lytovchenko-CAN, wwdxc BC-DX TopNews Nov 1)

From: http://www.wwdxc.de/topnews.htm



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