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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
Solar activity has been at low levels with mostly weak C-class flares observed from Regions 4172 and 4180. The largest flare of the period was a C6.8/Sf at 15/1037 UTC from Region 4172. There are 12 regions on the disk with most being simple in magnetic complexity. Region 4172 remained the largest region on the disk and continued to decay with its magnetic field decreasing in complexity. All…
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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