Station 1BCG – 1921

Several posts on the TopBand email reflector recently have mentioned station 1BCG in Greenwich, CT, the first radio station to transmit a message across the Atlantic on short waves i.e. on frequencies with a wavelength less than 200 meters.

QST magazine 1922 has articles about the first trans-Atlantic QSOs made by hams in 1921 and the antenna they used was essentially identical to the antenna being built at TF4M, except that rather than using two elevated radials at the bottom, they used a fan of around 30 elevated radials.

Any ARRL member can download the  articles at:

http://p1k.arrl.org/cgi-bin/topdf.cgi?id=4359&pub=qst

http://p1k.arrl.org/cgi-bin/topdf.cgi?id=4360&pub=qst

http://p1k.arrl.org/cgi-bin/topdf.cgi?id=4361&pub=qst

More information about the 1BCG station can be found at




I have no doubt that my antenna will perform superbly, especially given it´s superior location near the sea.
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Across open waters

The site for the 160M transmit antenna was chosen to have the propagation path run across open waters for more than 180° of the horizon.

The photos are taken at high tide.

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Guy Anchors prepared for the King

I use large rocks with a hole drilled through as anchors for the guy wires.

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160M transmit antenna progress

All three poles are now installed.   The antenna will be fed with 700 meters (2,300 feet) of 1-5/8″ Hardline Coaxial cable.

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