25 September 2021

• The K7RA Solar Update
• Open-Source Amateur Satellite Work Not Subject to Export Administration Regulation
• ARRL, RSGB Announce Joint Events to Celebrate Centenary of Ham Radio Transatlantic Success
• Registration Opens for USA Amateur Radio Direction Finding Championships
• Clear Frequencies Requested for Possible Nicaragua Earthquake Traffic
• The 2021 ARRL Simulated Emergency Test (SET) is Just Ahead
• Radio Amateurs on Standby Following La Palma Volcanic Eruption
• Home Computing Pioneer Sir Clive Sinclair Dies
• IARU Region 1 Monitoring System Says Radio France International Splatter “Untenable”
• ARISS Contact Scheduled with Patients at the Children’s National Hospital