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An aggregate of Ham Radio related news.
  • DXLook Adds an Honor System for Donations

    The following is a message from DXLook:

    About 4,000 hams use DXLook every month. Around 100 of them — roughly 2.5% — help support it through donations. Their generosity, along with what I put into it myself, keeps the site free and available to everyone.

    Keeping a project like this going means figuring out how to ask for help without getting in the way. So I’ve added a simple honor system: click “I already donated this month,” and the donation reminder goes away until next month. There are no accounts and nobody checks. If you say you donated, that’s good enough for me.

    The reminders are also less frequent now: no more than once a day, and never on your first visit.

    To those 100 people helping keep DXLook running: thank you. You’re making it possible for a lot of other hams to use it too.

    Rodrigo, AK6FP

    Source: DXLook

  • Special Event Celebrates Efforts of Animal Shelters, Rescuers

    The following is a message from the Dog Day Amateur Radio Club:

    The Dog Day Radio Amateur Radio Club KØDOG, is back on the air from the 1st through to the 7th of November. Operators will be calling CQ for one week in recognition of the selfless work of the volunteers, rescuers, veterinarians, shelter staffers and other supporters of animals in need of loving and responsible homes. The event coincides with National Animal Shelter Appreciation Week created by the Humane Society of the US.

    Listen on the HF bands, where we will be using CQ and SSB. Share your own stories as adopters, foster caregivers and rescue workers. QSL cards are available for all confirmed contacts and SWLs who send an SASE.

    Don't forget that your QSO with KØDOG is just the beginning: there are many ways to continue helping shelters and rescue workers do their best work. Visit KØDOG on QRZ.com and learn how you can donate your professional services, funds, clean towels and sheets or some toys and food. See you on the air!

    Source: Dog Day Radio Amateur Radio Club

  • Cincinnati-Area Scouts Talk to the World by Radio

    The following is a press release from the Dan Beard Council Radio Scouting Committee:

    CINCINNATI - Fifty-eight Scouts from across the Dan Beard Council got on the air October 17 and 18 as part of Jamboree on the Air, the largest Scouting event in the world.

    Held every third full weekend of October since 1958, Jamboree on the Air connects more than a million Scouts in over 150 countries using amateur radio. Scouts swap greetings, compare notes on camping and school, and make friends on other continents without leaving home.

    The committee ran two sites across the weekend. Forty Scouts worked the station at the National Voice of America Museum of Broadcasting in West Chester, co-hosted with the West Chester Amateur Radio Club as WC8VOA. Another eighteen operated from a campout at Camp Friedlander in Loveland under the council callsign KY4BSA.

    For Scouts from Troop 674 in Montgomery, the weekend was the finish line of a program that started weeks earlier. Volunteer counselors taught three classroom sessions at troop meetings covering radio safety, how radio waves travel, regulation, and careers in the field. The campout supplied the part no classroom can: a Scout with a microphone in hand, calling out and waiting to see who answers.

    The event also counts toward advancement. Participating in Jamboree on the Air now satisfies a requirement for the Citizenship in the World merit badge, and the weekend covered the hands-on portion of the Radio merit badge for Scouts in the Troop 674 program.

    More Chances to get on the Air This WInter

    The Troop 674 program was a dry run. The committee will teach the Radio merit badge at the council's Merit Badge Challenge in 2027, with sessions at Fairfield High School on January 16 and 30, and in Northern Kentucky on March 6 and 20. Before that, the committee is working with clubs in our area to host Scouts for Winter Field Day, January 23 and 24, where it plans to offer Radio merit badge sign-offs for Scouts who need the on-air requirement.

    About the Radio Scouting Committee

    A volunteer group of licensed amateur radio operators who bring equipment and instructors to Scout units across southwest Ohio and northern Kentucky at no cost to the unit. The committee has put 255 Scouts and 61 adults on the air since January across thirteen activations. More licensed operators are welcome; no teaching experience is required.

    Media contact: Shawn Grubb, KE8BBC, Chair, ke8bbc@arrl.net
    Facebook: https://www.google.com/url?q=https://www.facebook.com/profile.php?id%3D61585942053513&source=gmail&ust=1793124125630000&sa=E

    Source: Dan Beard Council Radio Scouting Committee

N4UN Amateur Radio
BASE 40 Flight October 8, 2009 PDF Print E-mail
Written by Administrator   
Friday, 09 October 2009 09:19

BASE 40 was successfully completed today.

Launch was about 8 minutes late in a light rain. 

Launch at 1218 UTC from southwest corner of track around football field.  Had good visual of the ascent for nearly ten minutes.

Burst at 88000 feet at 1319 UTC (average ascent speed of 1440 ft/min).  Occurred over the southwest corner of Greenfield, IN. 

At 62000 feet at 1323 UTC a catastrophic event occurred during post-burst chaos.  The APRS unit remained attached to the parachute, but one of the swivel connectors opened and the remaining string was cut by the carbon fiber tube released the 900 MHZ command pod, DominoEX, geiger counters, video cameras, and photometers.  With no chute, these boxes landed in a field southwest of Knightstown and northwest of Carthage, IN.  Impact occurred at 1334 UTC and the flight data recorder indicated a speed of about 48 miles/hour 200 feet above the ground.  Maximum descent speeds in the free fall reached 120 miles/hour.

With the reduced load, the parachute and APRS unit landed east of Richmond, IN at 1410 UTC in a soybean field about 2.5 miles east of the Indiana-Ohio state line between US 35 and I-70.

I will examine the video for additional details on the separation event.  This initial analysis comes from flight data and analysis of the payload strings.

Thanks again for your support,
Howard

P.S. - I know that Bill Brown would appreciate any feedback from those that attempted to receive the Domino EX signal.

 

 
BASE 34 Flight March 12, 2009 PDF Print E-mail
Written by Administrator   
Monday, 16 March 2009 11:53

BASE 34 was successfully completed today.

Launch: 13:52 UTC from DePauw
Burst: 15:20 UTC at 103,800 feet
Landing: 16:12 UTC between Potsdam and Laura, Ohio (39deg 58.78 min North, 84 deg 24.77 min West)

We had a visual sighting on the descent for the last two minutes. Smooth landing in the top of four trees about 60 feet above the ground. Retrieval was accomplished with the EZ Hang slingshot system using the tennis ball as the projectile. (Only took 4 attempts, with the first two being miserable failures due to operator error by me.)

The StratoStar system sent all the flight data to the mobile tracking station in real time.

Landing support from Ron, N9QGS, and Justin,W1IX.

Additional details will follow on www.depauw.edu/acad/physics/base

Howard
Last Updated on Monday, 16 March 2009 11:57
 
BASE 32 Flight January 13, 2009 PDF Print E-mail
Written by Administrator   
Thursday, 15 January 2009 17:01

The BASE 32 flight was a success. Launch at 16:20 UTC from DePauw campus (39.64
North, 86.86 West) by a rookie crew in 20 mph winds. Average ascent rate of 1470
feet/min. Burst at 17:18 UTC 85,000 feet. Landing at 18:02 UTC at 39.774
degrees North and 85.055 degrees West longitude. Flight heading 84 degrees from
launch to landing. Great circle distance 97 miles.

Recovery made by Justin Munger, W1IX.

Excellent realtime flight data from student experiments.

Details to follow on the website: www.depauw.edu/acad/physics/base

BASE 33 is still on schedule for Saturday 17 January.

Howard
 
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ARRL News

American Radio Relay League | Ham Radio Association and Resources
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources.
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