 |
80 Meter ARDF (Fox) Receivers
29 December 2022 | by Better than ever!
Amateur Radio direction finding (ARDF), also known as Fox Hunting has become easier and more exciting using 80m. More and more kids are participating in our annual event and learning about radio. No transmitter, so no license required.
See the 'How-to' video at https://youtu.be/YK3gETNc2jU
This is a project by Surrey Amateur Radio Communications in support of the hobby
Amateur Radio Weekly – Issue 267
Bill introduced to replace symbol rate limit with bandwidth limit
Congresswoman Lesko introduced a bill to require the FCC to replace the current HF digital symbol rate limit with a 2.8 kHz bandwidth limit.
ARRL
Geostationary Amateur satellite in the works?
Zero Retries outlines the possibility of a QO-100 equivalent for the western hemisphere.
N8GNJ
LoRa: Field testing antennas
Determine which will suit your long-range needs.
Sparkfun
Lets Dump RS(T) Signal Reports
How much use is a signal report – really?
Ham Radio Outside the Box
In a future filled with electric cars, AM radio may be left behind
BMW, Tesla, Audi, Porsche, Volkswagen, and Volvo have removed AM radio from their electric vehicles.
New York Times
X-Mas CW Jokes
Celebrate the festive season in style: sending each other jokes in CW.
M0KTZ
Too good to be true LiFePO4 battery prices?
AE5X
Guide to Ham Radio weather watching
One does not have to be a Ham to participate in the SKYWARN program.
OnAllBands
10 meter beacon DXing
MW DXing is great, but that involves DXing primarily during the night time and early morning hours.
SWLing Post
Mid-Winter Sporadic-E opening on 28 MHz
What caught my attention was the fact that the skip distance was short for 10m.
EI7GL
Jim’s Elecraft KX2 leg mount
I recently came up with a new way (for me) to hold the KX2 when I am out in the field.
QRPer
Video
Using a drone to put up a dipole antenna
Instructional video on putting up a dipole antenna using a Mavic Pro DJI Drone.
Human Geno Project
Get Amateur Radio Weekly in your inbox.
Sign-up here
Amateur Radio Weekly is curated by Cale Mooth K4HCK. Sign up free to receive ham radio's most relevant news, projects, technology and events by e-mail each week at http://www.hamweekly.com.
Top Five K0NR Blog Posts for 2022
Closing out 2022, here are the top five blog posts at k0nr.com during the year. Some people may see this as a lazy way of creating one more blog post for the year without much effort and they would be right.
Top Five Blog Posts
Leading the list is this blog post…a perennial favorite that seems to make the top five each year. This particular article is tuned for Colorado but it also provides a link to an article that covers the topic for the USA.
This is another popular article that provides an introduction to 2m SSB operating.
In third place, this post explains how the FCC rules get in the way of having one radio that does everything.
This older April Fools article from 2019 jumped into fourth place this year. I am not sure why it suddenly popped onto the scene but I think it is a fun article as long as you don’t take it seriously.
In fifth place is one of my favorites, an article that encourages hams to “make some noise on 2m FM.”
Editors Choice
Just for good measure, I am including one more post that I think is notable. This one promotes the idea of the North America Adventure Frequency (146.58 MHz), which is working out nicely.
Also, take a look at this post:
Merry Christmas and Happy New Year!
73 Bob K0NR
The post Top Five K0NR Blog Posts for 2022 appeared first on The KØNR Radio Site.
Bob Witte, KØNR, is a regular contributor to AmateurRadio.com and writes from Colorado, USA. Contact him at [email protected].
2022 RAC contest in the rearview mirror
The Radio amateurs of Canada (RAC) winter contest has come and gone for 2022. This contest is both CW, AM, FM and SSB. As for me, it was the same old same old just CW. The propagation gods were smiling on this contest and conditions were great. I operated 7 hours on Saturday they were 1-hour sessions with about a 10 min break at each end of hour. I find this works best for me and I set in a lunch and or dinner time as well.
The radio, software and antenna worked great no complaints at all. The system I find works best for me is to start out searching and pouncing contacts. This gets in the log those who are only running in the contest and also it gets my ears warmed up to the code speed. I then move on to running which in this contest I did about 90% of the time. The participation was great and while running my best 1-hour count was 91 QSOs which kept me very busy and the hour flew by.
There were nice openings on all the bands my Hustler 4BTV provided for me 10,15,20 and 40m. The settings I find that work best for me on the Icom 7610 are;
Filter set to 400Hz so I can hear those that call a bit off frequency I find that 250 or less a bit too narrow. Now having said that during the "biggy" contests 250Hz is required due to the close proximity of signals.
I keep my APF (audio Peak Filter) on and set it to wide.
I keep the NR (noise reduction) on and set it to a low range.
I use the CW full break in and it does take some getting used to. As you transmit dits and dahs your rig goes back and forth from receive to transmit. This allows me to hear if anyone is trying to contact me while transmitting. You would be shocked at how many times I hear someone. Also when searching and pouncing as you call a station it allows you to hear if another station is also trying to make contact. In that case, I just stop transmitting as it would be just a mixed mess being sent to the station. Also, it allows you to hear if the running station is contacting someone and then you just stop transmitting as you don't want to QRM.
Below are the end results of 7 hours on the air I am very pleased with the numbers and I am getting more confident in my contest running abilities.
Mike Weir, VE9KK, is a regular contributor to AmateurRadio.com and writes from New Brunswick, Canada. Contact him at [email protected].
ICQ Podcast Episode 392 – Choosing a Hand Held / Handie Talkie
In this episode, we join Martin Butler M1MRB, Chris Howard (M0TCH), Martin Rothwell (M0SGL), Frank Howell (K4FMH), Bill Barnes (WC3B) and Leslie Butterfields (G0CIB) to discuss the latest Amateur / Ham Radio news. Colin Butler (M6BOY) rounds up the news in brief and in the episode's feature is Choosing a Hand Held / Handie Talkie.
We would like to thank our monthly and annual subscription donors for keeping the podcast advert free. To donate, please visit - http://www.icqpodcast.com/donate
- New General Question Pool Released for Ham Radio Licensing
- Radio Amateur Earns PhD in Electrical Engineering
- Museum of Information Explosion
- New Record Set on Lowest Ham Band in Australia
- Future of the BBC as Presented by Director-General Tim Davie
- Santa is On the Air Via Ham Radio
- John Hislop (G7OHO) joins RSGB’s Examinations and Syllabus Review Group
- CAMSAT XW-4 (CAS-10) Satellite To Be Deployed
Colin Butler, M6BOY, is the host of the ICQ Podcast, a weekly radio show about Amateur Radio. Contact him at [email protected].
AmateurLogic 176: A Very Merry Christmas
AmateurLogic.TV Episode 176 is now available for download.
Tommy uses Chirp open source software to program his transceiver. Emile discusses a tactical net in the Slidell area using Amateur Radio, GMRS and FRS.
No ALTV Christmas episode would be complete without some comic entertainment. In the spirit of the season we present ‘Cheap Old 2022 Rear End Review’ and ‘AmateurLogic.TV Crazy Cheap Close-Out’.
George Thomas, W5JDX, is co-host of AmateurLogic.TV, an original amateur radio video program hosted by George Thomas (W5JDX), Tommy Martin (N5ZNO), Peter Berrett (VK3PB), and Emile Diodene (KE5QKR). Contact him at [email protected].
Amateur Radio Weekly – Issue 266
KrakenSDR locates a repeater jammer in 1 hour
Using the KrakenSDR Radio Direction Finder, we were the jammer’s house in 60 minutes.
RTL-SDR.com
WTWW signs off permanently
Some programming moves to WRMI.
CQ Newsroom
I used modern digital modes and I have mixed feelings
I will be honest though, I am kind of stuck in the past.
WK4DS Amateur Radio Blog
What ever happened to Ramsey Electronics?
On November 10th 1999, Ramsey Electronics of Victor, New York, was raided by the United States Customs Service.
AE5X
How to find out if your common mode current choke really works
Due to the skin effect current can flow along the inner surface of the coax shield as well as the outer surface.
Ham Radio Outside the Box
Listening for the CAS-5A Chinese satellite at 435 MHz
It’s an unusual satellite in that it has transponders with a downlink in the 70cm band and uplinks on the 2m VHF band and the 15m HF band.
EI7GL
Where VOA’s broadcast infrastructure stands today
Shortwave retains a role in serving particularly difficult-to-reach audiences.
Radio World
Why scan?
The content that can be heard on scanners is, on occasion, astonishing.
SWLing Post
Video
10m Contest recording
Featuring VR2XAN, ZL4CZ, EI7M, HS0ZET.
PB4ES
Sam Mulvey shows you how to FM radio
All about setting up the low-power FM radio station KTQA in Tacoma, WA.
Hackaday
HAM
Get to know the culture of Montana radio enthusiasts and their deep passion for ham radio.
PBS
Does my old screen door tune?
What I do with anything metal: See if it tunes as an antenna.
AI6YR
Get Amateur Radio Weekly in your inbox.
Sign-up here
Amateur Radio Weekly is curated by Cale Mooth K4HCK. Sign up free to receive ham radio's most relevant news, projects, technology and events by e-mail each week at http://www.hamweekly.com.
 Ham Radio Deluxe |
 Ham Radio Prep |
 Ham Radio School |
 KB3IFH QSL Cards  Hip Ham Shirts  HamRadioAuctions Reliance Antennas Enigma Shop |  morseDX  Ni4L Antennas  R&L Electronics antennas.us Ears to Our World |
- Matt W1MST, Managing Editor
