Content tagged with ARRL

Ham Radio Operators Serving During California Firestorms

As the firestorms across Southern California continue to threaten millions of residents, trained amateur radio operators are serving critical volunteer roles to help officials spot fires before they get out of control. Dry conditions and wind gusts of 100 miles per hour have fueled days of devastating wildfires. Entire neighborhoods have been leveled by infernos.

Slow-Scan TV: Sending Pictures by Radio

In this episode of ARRL’s monthly On The Air podcast: “In preparation for the first On the Air Live interactive livestream launching on January 28, we take a look at the topic: slow-scan TV (SSTV), a ham radio mode that allows you to use RF to send static images. Steve Ford, WB8IMY, author of SSTV: When a Picture is Worth a Thousand Words in the January/February 2025 issue of On the Air, joins the podcast to share the basics of this mode. Visit learn.arrl.org to register for the January 28 livestream!”1

Learn Even more with On the Air Live

In this episode of ARRL’s monthly On The Air podcast: “In early 2025, the ARRL Education & Learning Department will launch an interactive livestreamed video podcast, On the Air Live. The monthly episodes will be aimed toward educating new and intermediate-level hams, inspiring them to explore the nearly endless aspects of amateur radio and develop their skills. ARRL Education Specialist Wayne Greene, KB4DSF, who will host each episode, joins the On the Air podcast to share more details, including upcoming topics and how to participate in real time.”1