The Amateur Radio on the International Space Station (ARISS) packet system is back on the air with new equipment. The replacement gear arrived last November and had been awaiting unpacking and installation. ARISS hardware team members on the ground were able to locate a functional duplicate of the old ISS packet TNC module that had been in operation for 17 years and had become intermittent. Crew members installed the new module on February 2; the RF gear remains the same.
The ISS packet system, located in the ISS Columbus module, went down in July 2017, but it unexpectedly came back to life the following summer. The packet system operates on 145.825 MHz. ARISS is an official back-up system for astronauts to talk with Mission Control in the unlikely failure of the station’s primary communication systems.
In 2017, hams relayed nearly 89,000 packet messages via the ISS; response to its recent return has been enthusiastic, ARISS said.
Contribute to the all-new radio system set to launch this year via the ARISS website. For more information, contact ARISS-International Chair Frank Bauer, KA3HDO, or ARISS ARRL Delegate Rosalie White, K1STO. — Thanks to ARISS
SOURCE: ARRL
Antenna
Portable Carbon Fiber Telescopic Antenna Mast With Premium Tripod, Review/Demo
Portable Carbon Fiber Telescopic Antenna Mast With Premium Tripod, Review/Demo Read more
THE COKE LOOP Antenna by PY1AHD
“The Coke Loop is a Small Magnetic Loop Antenna tuned by a trombone-style variable capacitor made with standard soda cans. In Brazil we... Read more
Force 12 FPA-20-OCF Vertical running through 8 to 6 meters
Does your neighborhood forbid antennas but allow flagpoles? Is tearing up your lawn to lay 64 radials not an option? Or maybe you just want a high-per... Read more
SteppIR Booth Orlando Hamcation 2022
SteppIR Booth Orando Hamcation 2022 Since 2001, SteppIR Communication Systems has manufactured thousands of mechanically adjusted, remotely tuned, fre... Read more
40/20/10 Meter Fan Dipole Attic Antenna by KD2GOE
40/20/10 Meter Fan Dipole Attic Antenna by KD2GOE Read Full Article on http://www.worldwidedx.com : Read more
Review
Elecraft K4 Updates from Hamvention 2022
Elecraft K4 Today I get to talk to Eric from Elecraft at the Dayton Hamvention 2022 about the latest updates on the Elecraft K4 HF Radio RADCOM K4 REV... Read more
Ham Radio Operator Needs This Book! The Encyclopedia Of Ham Radio
This Hamradioguide has ALL KINDS of great information within!! For new ham radio operators, you can learn a lot from this. For the seasoned ham, there... Read more
Venus Technologies SW-3B QRP CW Transceiver Review
Looking at the Venus Technologies SW-3B QRP CW Transceiver for 20/30/40 meters. Dimensions: 104*71*25mm (excluding the protruding part such as kn... Read more
Stellar x2 vs RE20 vs RE27ND Microphone Review
“We compare the Stellar x2 vs RE27 vs RE20 from Electrovoice. I was amazed with this Microphone and as soon as the new Mixer arrives, we’l... Read more
Stay away from cheap coax
A viewer asks about some inexpensive coax they found online. Is it any good? We talk about that and why you may want to stay away from cable that has... Read more
App - Mobile
CW QSO Simulator for iPhone and Android
This app is a real CW QSO simulator for ham radio operators. Supports “599BK style QSO”.In order to reproduce a realistic QSO environment,... Read more
Mobile App Available to Navigate 2022 Dayton Hamvention
Dayton Hamvention® is offering a free mobile app for smartphones and tablets to help attendees navigate the large-scale event, which runs May 20 – 22... Read more
xCluster: A Mac DXCluster Map App
xCluster is a visual display of dx cluster activity. DX spots are received via telnet or web services and displayed in a tabular form and plotted on a... Read more
SDR Control for Icom version 1.1.4 released
SDR Control for Icom — Software Defined Radio Client for Icom Transceivers SDR-Control is a full featured App to operate your Icom Transcei... Read more
LINX consolidates communication, tracking and safety
The LINX platform consists of the mobile app, dispatch dashboard, and specialized equipment so your team can transmit voice, data, and send emergency... Read more