Recent News
March 2026 Round Table
Click here for the downloadable version https://w0tx.org/wp-content/uploads/2026/03/RT_MAR_26.pdf
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February Meeting Presentation – TBA – 2/18
What: To be announcedWhere:For remote, please go to https://w0tx.org/meet or https://meet.google.com/bsq-zrpv-jpj/, both links go to same place, for our live google meet to chat. Also streaming on https://youtube.com/denverradioclub.When:The pre-meeting Elmer...
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February 2026 Round Table
Click here for the downloadable version https://w0tx.org/wp-content/uploads/2026/02/RT_FEB_26.pdf
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January Meeting Presentation – TBA – 1/21
What: To be announcedWhere:For remote, please go to https://w0tx.org/meet or https://meet.google.com/bsq-zrpv-jpj/, both links go to same place, for our live google meet to chat. Also streaming on https://youtube.com/denverradioclub.When:The pre-meeting Elmer...
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January 2026 Round Table
Click here for the downloadable version https://w0tx.org/wp-content/uploads/2026/01/RT_JAN_26.pdf
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December 2025 Round Table
Click here for the downloadable version https://w0tx.org/wp-content/uploads/2025/11/RT_DEC_25.pdf
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November Meeting Presentation – Restoring a 60 Year-Old Swan 500C Transceiver – 11/19
What: Restoring a 60 Year-Old Swan 500C Transceiver by Bob Mesenbrink NB0BNWhere:For remote, please go to https://w0tx.org/meet or https://meet.google.com/bsq-zrpv-jpj/, both links go to same place, for our live google meet to...
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November 2025 Round Table
Click here for the downloadable version https://w0tx.org/wp-content/uploads/2025/11/RT_NOV_25.pdf
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October 2025 Round Table
Click here for the downloadable version https://w0tx.org/wp-content/uploads/2025/10/RT_OCT_25.pdf
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September Meeting Presentation – TBA – 9/17
What: Board elections plus TBD presentationWhere:For remote, please go to https://w0tx.org/meet or https://meet.google.com/bsq-zrpv-jpj/, both links go to same place, for our live google meet to chat. Also streaming on https://youtube.com/denverradioclub,...
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September 2025 Round Table
Click here for the downloadable version https://w0tx.org/wp-content/uploads/2025/09/RT_SEP_25.pdf
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August Meeting Presentation – TBA – 8/20
What: To be announced Where:Please go to https://w0tx.org/meet or https://meet.google.com/bsq-zrpv-jpj/, both links go to same place, for our live google meet to chat. Also streaming on https://youtube.com/denverradioclub.When:The pre-meeting Elmer session and...
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August 2025 Round Table
Click here for the downloadable version https://w0tx.org/wp-content/uploads/2025/08/RT_AUG_25.pdf
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July Meeting Presentation- Small Transmitting Loop Antennas – 7/16
What: Small Transmitting Loop Antennas I have used several homebrew small transmitting loop (STL) antennas on 40-160 meters. The two-turn STL is only 4.5 feet in diameter and is used...
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June Meeting Presentation – 6/18
What:TBAWhere:Please go to https://w0tx.org/meet or https://meet.google.com/bsq-zrpv-jpj/, both links go to same place, for our live google meet to chat. Also streaming on https://youtube.com/denverradioclub.When:The pre-meeting Elmer session and meeting is scheduled...
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May Meeting Presentation – 5/21
What:TBAWhere:Please go to https://w0tx.org/meet or https://meet.google.com/bsq-zrpv-jpj/, both links go to same place, for our live google meet to chat. Also streaming on https://youtube.com/denverradioclub.When:The pre-meeting Elmer session and meeting is scheduled...
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April Meeting Presentation – 4/16 – RT Systems Programming Software – Karin Thompson – KD4DXX
What:Karin is the General Manager at RT Systems, she will be giving us an intro and background of the RT Systems organization, as well as dive into the software and...
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March Meeting Presentation – 3/19 – RF Snooper Probe – John Portune – W6NBC
What:Easy to Build Inexpensive "Snooper" Probe for Detecting and Solving Stray RF on Your Coax and in Your ShackIncludes a revealing little-known new view of baluns. You may be surprised...
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TIME CHANGED TO 6 PM!! February Meeting Presentation – 2/19 – Challenger Halfwave Antenna – Greg Mihran – KJ6ER
Meeting presentation will begin at 6 PM on February 19th! To accommodate our presenter for the upcoming meeting on February 19th we need to preempt our usual 6 PM activity...
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January Meeting Presentation
What: To be announcedWhere:Please go to https://w0tx.org/meet or https://meet.google.com/bsq-zrpv-jpj/ for our live google meet to chat. When:The pre-meeting Elmer session runs 1800-1845 (local U.S. Mountain Time), then the Main Program...
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Your help is wanted
We are seeking your help, please visit w0tx.org/volunteer for further info and to sign-up.
We are looking for Tower Climbers, EmComm Coordinators, Program Coordinators, Round Table Editors, Elmers/Education Coordinator, and Graphic Designers.
We are looking for ideas or presenters for future presentations. If you have topic suggestion or presenters you would like to see or if you yourself would like to present please get in contact with us via w0tx.org/contact-us/.
Recent For Sale/Wanted
Satellite Antenna System
this consists of a short 15' tower with a 7 element 2mtr and a 9 element 70cm yagi cross polarized…
02/15/2026
Total views: 12
Price: $400.00
Total views: 12
Price: $400.00
National NC300 Tube receiver
Vintage tube receiver. Powers up. Worked last time used (many years ago). Sold with speaker. Sold as is. Local pick…
01/19/2026
Total views: 16
Price: $50.00
Total views: 16
Price: $50.00
Uniden Bearcat BCD325P2 TrunkTracker V Scanner with Diamond RH77CA mag mount antenna
Only used a couple of times. Comes with Owner's Manual, 6" rubber duck antenna, USB charging cable, and Brian Schell's…
01/16/2026
Total views: 27
Price: $100.00
Total views: 27
Price: $100.00
Propagation Information
The Current Grey Line Propagation Map
Thanks to N0NBH, and John Walker for providing these images.
Ham Radio Crosswords
More at w0tx.org/crosswords.