AMSAT UK- ESA Mission Operations
- Doubling ESA’s deep space capabilities at New Norcia with deep space antenna 4 April 7, 2026
- A rare encounter: How Juice came to observe 3I/ATLAS March 23, 2026
- Hera on course for asteroid rendezvous March 17, 2026
- Noelophile
- Springtime and Seed-Planting April 5, 2026
- Operation Easter Basket to Bring Springtime Joy March 13, 2026
- Supporting Next-Generation Creativity February 27, 2026
- Cats
- Toy Testing With a Discerning Bodega Cat April 7, 2026
- The Rising Popularity of Pet Portraits March 30, 2026 Dorie Chevlen
- Mamdani and Curtis Sliwa Performed a Skit. N.Y. Republicans Are Livid. March 30, 2026 Dana Rubinstein and Sally Goldenberg
- TwoMaverix
- A Master of Music November 15, 2014
- A World of Difference June 30, 2014
- Celebrating the “Fire” May 12, 2014
Category Archives: Radio
Tuning my D3 Rotatable Dipole
Once assembled, used a RigExpert AA-55 Zoom to analyze the SWR and help tune the antenna. Between the coax connector and the analyzer is the same RF choke that will be used once the antenna is put up. Started lengths … Continue reading
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Assembly of Cushcraft D3 Rotatable Dipole
My existing Yagi for 10/15/20 meters has high SWR due to at least one damaged trap (operator error, but that is another story). Until I can either replace or repair the beam, decided to put up a Cushcraft D3 Rotatable … Continue reading
Posted in General, Radio
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