Inspirational Video for local and regional Emergency Preparedness Officers and Managers and Amateur Radio Operators in how they can work together to solve complex communications
Read moreTag: communications
Survival Radio & Emergency Communications Ukraine
“With ham radio suspended in Ukraine, we take a broader look at emergency survival radio preps & top strategies for decentralized communications. Disaster preparedness and
Read moreSuccessful emergency communications exercise on QO-100
On 26th February 2022, 22 stations representing 14 countries around IARU Region 1 took part in a short notice exercise using the facilities of the
Read moreThe 2022 ARRL Handbook for Radio Communications is Now Available
The ARRL Handbook for Radio Communications for 2022 is a must-have for every radio amateur’s bookshelf. Whether you’re an experienced ham or new to the hobby, you’ll
Read moreMonitoring HF Aviation Voice Communications with your SDR Radio or a WebSDR
There is still plenty of activity on the HF Aeronautical bands. You can listen to civil and military aircraft every day with just some frugal
Read more“Whirlwind Boom” Emergency Communications Exercise Set in Northern Florida
The amateur radio communications team of the Florida Baptist Disaster Relief has created a multi-site radio communications exercise dubbed “Whirlwind Boom,” designed to bring together
Read moreVideo W3LPL History of Transoceanic Radio Communications. From DXNews.com
Presentation covers radio technology development from the Maxwell's mathematical description of electromagnetic waves in 1860-1865, Hertz's development of a crude spark transmitter and spark receiver
Read moreMARS Communications Exercise will Involve Amateur Radio Community
Military Auxiliary Radio System (MARS) volunteers will take part in the Department of Defense (DOD) Communications Exercise 20-4, starting on October 3 and concluding on
Read moreARRL and TAPR Virtual Online Digital Communications Conference (DCC)
FRIDAY, SEPTEMBER 11, 2020 EDT UTC-4 PDT UTC-7 UTC PRESENTATION 9:00 6:00 13:00 Opening Remarks 9:15 6:15 13:15 HamSCI PSWS Overview/Status by Nathaniel Frissell, W2NAF (University of Scranton) 9:30
Read moreFCC Grants Temporary Waiver to Permit PACTOR 4 for Emergency Communications
The FCC has granted an ARRL request for a 30-day waiver to facilitate relief communications in the wake of Hurricane Laura. The waiver temporarily permits
Read moreNature Communications Article Features LO-94, First Lunar-Orbiting Ham Radio Spacecraft.
Nature Communications Article Features LO-94, First Lunar-Orbiting Ham Radio Spacecraft A July 9 Nature Communications article, “Design and flight results of the VHF/UHF communication system of Longjiang lunar microsatellites,”
Read moreLuna Amateur Radio Transponder: A Communications Platform on the Large European Lander to support communication and payload experiments
“We are proposing the LunART Communications Platform on the Large European Lander which will support direct communication with earth through amateur radio frequencies in the
Read moreIcom IC-R30 Digital/Analogue Wideband Communications Receiver
The IC-R30 is Icom’s latest wideband handheld receiver. Not only does it receive over a wide (0.1 to 3304.999 MHz) frequency range in AM, FM,
Read moreA Simple High-Frequency Communications Receiver
See What QST Has to Offer! QST is the monthly membership journal of ARRL. Each issue is your source for equipment reviews, technical tips, projects, news
Read moreAR5700D 9kHz-3.7GHz, Digital Communications Receiver
Download AR5700D Brochure AR5700D User manual AR5700D User manual addendum Go to receiver accessories. Review Testing Grounding (Earthing) with the DLG DI120 Ground Earth Resistance
Read moreIARU Region 2 Emergency Communications Workshop Set
An emergency communications workshop will be held on October 3 in Lima, Peru, following the 20th International Amateur Radio Union Region 2 (IARU R2) General
Read moreAmateur Radio Digital Communications Announces Grant to ARISS
Amateur Radio Digital Communications (ARDC), owner and manager of AMPRNet, has announced what’s being called “a very generous grant” to Amateur Radio on the International Space Station
Read moreICOM EMCOMM-1 Emergency Communications Vehicle
Equipment Ultra-compact transceiver Lab599 Discovery TX-500 July 07, 2019 No comments The Lab599 Discovery covers 160-6 meters, all modes, with a maximum power output of
Read moreARRL Executive Committee Establishes Ad Hoc Committee on Communications
Meeting right after Dayton Hamvention® at the University of Dayton on May 20, the ARRL Board’s Executive Committee (EC) adopted a motion to establish an
Read moreHow ITU is strengthening emergency communications in the Americas
In recent years, the increasing number of disasters like hurricanes, earthquakes, tsunamis and floods has highlighted the urgency of establishing strong telecommunication systems, which are
Read moreMore Mentors Needed for New ARRL Emergency Communications Course Sessions
High interest in the recently announced updated ARRL Introduction to Emergency Communications (EC-001) course is prompting a call for additional class mentors to help meet
Read moreDemand High as New ARRL Introduction to Emergency Communications Courses Open
The ARRL Lifelong Learning Department has launched a revised and updated Introduction to Emergency Communications (EC-001) course, and demand to sign up is prompting the recruitment of
Read moreToptek Communications PA-85V VHF Power Amplifiers
Amplifier, VHF, 85 W, 138-174 MHz, Each Brand:Toptek Communications Manufacturer’s Part Number:PA-85V Part Type:VHF/UHF Amplifiers Product Line:Toptek Communications PA-85V VHF Power Amplifiers DXE Part Number:TEK-PA-85V
Read moreEmergency Grid Down Communications Winter Edition
“Hello Operators Extreme weather and grid down disasters seem to be happening more often, and with greater intensity. More often than not, when we organize
Read moreThird Wednesday Monthly Communications Exercises Set
FEMA Region 10 will conduct monthly communications exercises (COMMEX) on the third Wednesday of each month, starting on January 16, 1730 – 1900 UTC. Amateur
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