KG5URA Teaches Morse Code

Despite the government shutdown which has shuttered our regular JSCARC/Student Ham Radio schedule, David KG5URA is hosting a Morse Code study hall event to keep some of our interns engaged with our hobby. David has sought and received special no-charge teaching modules from Stan K7SBF at the Long Island CW Club (LICW) for special use … Read more…

Girl Scout Troop 140117

Girl Scout Troop 140117 Visits W5RRR A terrific group of scouts and leaders/moms visited our JSCARC W5RRR shack on Monday Oct 20.  Hosting the scouts were Jeff AB4ME, Kelvin K5KGH, David KB5PGY and Dave W5OC. We tooks the opportunity to show them an excellent ARRL video, “what is ham radio”  https://www.youtube.com/watch?v=wDn-6SDxyD4 followed by an excellent … Read more…

KG5LJZ/AB5SS POTA Activation of Sheldon Lakes

The intrepid duo Jayant KG5LJZ and John AB5SS activated Sheldon Lake State Park POTA on October 7, Sunday. AB5SS callsign netted 27 QSOs.  KG5LJZ made his first ~2W QRP QSO on CW using John’s Elecraft KX1 transceiver.  Soapbox from Jayant KG5LJZ Beautiful Parks on the Air (POTA) Sunday at the Sheldon Lakes State Park US-3056 … Read more…

Belton Hamfest Oct 4, 2025

Belton Oct 4, 2025 A beautiful day for Texas’ best hamfests at Belton this Saturday.  We had a good spotting of JSCARC members: Tom N3LLL, George AD5CQ, Jerry N5FWB, Tyler KJ5MCS, Keith KG5HOK, and Dave W5OC.  Perhaps some more that I didn’t see? In general, the equipment for sale were mostly a good variety of … Read more…

Interns Kickoff with Soldering Practice     

4 Student Interns from the JSC Student Ham Radio Committee attended a JSCARC sponsored Soldering 101 class held in the W5RRR shack. This is the first time we’ve conducted this class in the shack vs the adjacent Scuba room.  Why move?  We typically have many obstacles to temporarily clear out in the Scuba room and … Read more…

Visit from JSC Intern and UH ARC Students

Both the new JSC Fall Semester Student Ham Radio committee and the University of Houston ARC Students attended a JSCARC visit on Sept 24. Jeff AB4ME, Chris W5HOO, and Dave W5OC were the JSCARC hosts for the meeting which involved a presentation in the Gilruth MARS room and then a walk to the W5RRR shack … Read more…

AB5SS-163 high duration aloft ballooning

The JSCARC club is fortunate to have a ham radio balloonist of great acclaim- John Maca AB5SS.  John has been experimenting, developing, participating and deploying ham radio trackers and sensors on balloons for over 30+ years. As previously posted, he spearheaded our first JSC student intern balloon project for Summer 2025 interns.  One of the … Read more…

An Update of Activities as of Sept 23, 2025

Girls In Aviation This is the JSCARC’s second time participation in the annual Girls In Aviation event held on September 20 at the Lone Star Museum.  JSCARC members K5KGH, KG5URA, and AD5CQ hosted a table at the sold out event.  See the blog report and photos here KI5CWE The summer semester JSC student intern balloon, … Read more…

JSCARC Supports Girls In Aviation (GIA)

Kudos to our JSCARC heroes of outreach Kelvin K5KGH George AD5CQ David KG5URA for an outstanding showing of amateur radio at the GIA event held on Saturday Sept 20, 2025 at the Lone Star Flight Museum. Our JSCARC members put together a terrific display of amateur radio information, demonstrations, and hardware in the exhibition room … Read more…

September 13, VHF Contesting (Rover)

The Rover in a VHF contest is an ultimate challenge for those hams who enjoy developing and testing equipment out in the field.  There’s tremendous satisfaction operating a complex radio system that began as a paper design, deployed with hardware and software, and is tested in the field.  Kinda like designing, deploying, and flying a … Read more…