Category: Breaking News

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From September 1 to September 30, 2021

Costa Rica, located in the center of the American continent, celebrates 200 years of Independence.

From 09-Sep through 15-Sep, I was able to make several contacts on multiple HF bands with the Special Event Station TI200I using digital FT8.

Equipment:

  • Yaesu FT-991 HF transceiver (40w – 90w)
  • MFJ-933 automatic antenna tuner
  • Diamond SX-600 dual range power / SWR meter
  • MFJ G5RV & Radiowavz OCF 80 antennas
  • 70′ of RG6 coax to external grounding block & 100′ of RG/8U to long wire antennas
  • WSJT-X software for Mac OSx

Making North-South contacts can be tricky on HF, but I was a able to confirm QSO’s with the stations operating in Costa Rica in just about every session. Most of the time, contact could be made under 50 watts of power. I did have to push the 991 to near max power to complete a couple of the contacts, which I seldom need to do.

PSK Reporter was a helpful tool for locating the bands and protocols the stations were working.

Beginning in July 2021, the people of Cuba began widespread protests against the poverty, hunger and lack of medical care in Cuba. As these demonstrations grew, and the government there began to abuse their subjects more and more, the US media turned it’s eye away and buried the story.

Those in the HAM community were not willing to let this story die, and a special world-wide awareness event with special callsign W4C was activated on 19-JUL-2021.

Over the weeks the followed the start of the events, we communicated; we shared information with family and friends, and posted updates to social media, in hopes it would educate before the powers that be silenced our outcry for the oppressed in Cuba.

Living hear the Gulf of Mexico, the jamming from Cuba was impacting 40m communications around the Gulf, and not just for Americans and Cubans (the communication they were arguably attempting to interfere with), other countries reported problems, and even one country, Venezuela, joined the Cubans with their own jamming of some marine traffic frequencies.

Breaking Through on Digital

Despite the onslaught of noise from the Communist jamming stations, subjects of Cuba were still succeeding in communicating with people in America using digital modes, such as FT8. I myself a number of short contacts with Cubans during the height of the jamming, and shared messages of support during the contact, just so they would know that their please are not going unheard in the rest of the world.

Here are a few from my QRZ logbook:

Background on the Crisis:

https://havanatimes.org/opinion/cuba-before-and-after-the-july-11-protests

Cuba’s Active Jamming of Amatuer Bands:

In early July, Cuba began jamming 40m bands in the Gulf of Mexico. This is one of the first videos I saw when I became aware of what was happening.

One of favorite YT’ers covered it a few days later.