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via Amateur Radio Daily: Nexus 1.22.0 Shows Solar Flare Absorption the way NOAA Sees it
A radio station in the Arrubiu nuraghe of Orroli (Italy)
via Hackaday: Reading QR Codes by Hand
via the ARRL: A Century-Plus of Radio Innovation: The 102nd ARRL Handbook is Now Available
FCC Reminds EAS Participants to Transmit Accessible Emergency Alerts During 2026 Nationwide Test
Spaceweather.com reports that sunspot 3981 has produced more than 20
M-class solar flares, including two that almost reached category X.
The activity is likely to continue today. The sunspot retains a
delta-class magnetic field that harbors energy for frequent
explosions.
The current solar forecast calls for there to be no G1 (Minor) or
greater geomagnetic storms. A potential glancing blow is possib…
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via Amateur Radio Daily: Nexus 1.22.0 Shows Solar Flare Absorption the way NOAA Sees it
via Hackaday: Reading QR Codes by Hand
via the ARRL: A Century-Plus of Radio Innovation: The 102nd ARRL Handbook is Now Available