ARRL News
ARRL Letter
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NQN Filters Designer, Manufacturer Ed Wetherhold, W3NQN, SK
NQN Filters Designer, Manufacturer Ed Wetherhold, W3NQN, SK
Edward E. “Ed” Wetherhold, W3NQN, of Annapolis, Maryland, died on July 9. He was 93.Licensed in 1947, Wetherhold was an electrical engineer who served in the US Air Force Reserve before spending 30 years at the Annapolis Signal Analysis Center[…]
Source: American Radio Relay League | Ham Radio Association and Resources
Created on: Jul 16, 2020 | 14:53 pm
American Radio Relay League | Ham Radio Association and Resources | Jul 16, 2020 | 14:53 pm -
EME SSTV Party Could Become an Annual Event
EME SSTV Party Could Become an Annual Event
Many stations are reported to have made Earth-moon-Earth (EME) SSTV transmissions on last year’s 50th anniversary celebration of the moon landing. “We could only do it on the exact date 50 years later, and EME conditions were not very good[…]
Source: American Radio Relay League | Ham Radio Association and Resources
Created on: Jul 16, 2020 | 14:32 pm
American Radio Relay League | Ham Radio Association and Resources | Jul 16, 2020 | 14:32 pm -
International Lighthouse Lightship Weekend on Track for 2020
International Lighthouse Lightship Weekend on Track for 2020
Source: American Radio Relay League | Ham Radio Association and Resources
Created on: Jul 16, 2020 | 00:16 am
American Radio Relay League | Ham Radio Association and Resources | Jul 16, 2020 | 00:16 am