Ellerman Bombs

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via the ARRL: The ARRL Solar Report

On May 2, Spaceweather.com reported: "Astronomers are monitoring avery large sunspot now turning toward Earth. Sunspot AR4079stretches more than 140,000...

via the ARRL: The ARRL Solar Report

via Hackaday: Following Artemis II’s Journey Around the Moon

via Hackaday: Running a PC off AA Cells With Buck Converters Really Boosts Performance

via Hackaday: Power Control for a Busy Workbench

via Hackaday: See The Computers That Powered The Voyager Space Program

via Hackaday: Spoofing an Emergency Traffic Preemption Signal

PODCAST: This Week in Amateur Radio Edition #1413 – Full Version (With repeater ID breaks every 10 minutes)

PODCAST: This Week in Amateur Radio Edition #1413 – Truncated 1-hour version

PODCAST: This Week in Amateur Radio Edition #1412 – Full Version (With repeater ID breaks every 10 minutes)

PODCAST: This Week in Amateur Radio Edition #1412 – Truncated 1-hour version

PODCAST: This Week in Amateur Radio Edition #1411 – Full Version (With repeater ID breaks every 10 minutes)

via the ARRL: FCC Warns Licensee on Out-of-Band Transmissions

Via the RSGB: GB2RS News Script for 5 April 2026

via the ARRL: The ARRL Solar Update

via Hackaday: Following Artemis II’s Journey Around the Moon

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