June 29, 2023 SpaceX Dragon Cargo Spacecraft Departs from Station A SpaceX Dragon cargo spacecraft undocks from t…
June 29, 2023 SpaceX Dragon Cargo Spacecraft Departing Station Live on NASA TV The SpaceX Dragon cargo spacecraft is pictured…
June 29, 2023 ARRL Headquarters is Closed on Tuesday, July 4, for Independence Day ARRL The National Association for Amateur Rad…
June 28, 2023 HAM RADIO: Sloper Antenna-positives & negatives. End-fed halfwave antennas are popular for port…
June 28, 2023 Dragon Go For Undocking as Crew Finalizes Cargo Loading The SpaceX Dragon cargo spacecraft is pictured…
June 27, 2023 Crew Packing Dragon for Undocking on Thursday The SpaceX Dragon cargo spacecraft approaches…
June 27, 2023 Build Your Own Roll Up Slim Jim Antenna For The 2 Meter Ham Radio Band. Here's a simple, elegant, and inexpensive roll …
June 26, 2023 Week Starts With Multitude of Space Science Activities Astronaut Woody Hoburg is pictured loading car…
June 26, 2023 How to make a dipole center insulator. Thanks to "Tim'sTools 99" for this simple, inex…
June 24, 2023 Testing the W3EDP-mini Antenna using 450-ohm ladder line. This video from Gil Gruson ("Radio Prepp…
June 23, 2023 Cargo Work, Robotics Competition End Week Following Spacewalk Expedition 69 Flight Engineers (from left) Sul…
June 22, 2023 Cosmonauts Finish Spacewalk After Replacing Station Hardware Cosmonaut Dmitri Petelin is pictured behind a s…
June 22, 2023 Cosmonauts Begin Spacewalk to Replace Station Hardware Roscomos cosmonauts Sergey Prokopyev and Dmit…
June 22, 2023 Cosmonauts Exiting Station for Spacewalk Live on NASA TV Expedition 69 Commander Sergey Prokopyev (lef…
June 22, 2023 FCC ULS Reopened, Except Electronic Batch Filing System On Wednesday morning, June 21, 2023, the FCC had …