Normal view
Long Duration M-Class Flare, and More (Livestream)
Livestream: Space WX, Propagation, Amateur Radio β Sundays
-
OnAllBands
- New Products Spotlight Video: Chameleon Remote Antenna Tuner, RigExpert Power Supply, and More
New Products Spotlight Video: Chameleon Remote Antenna Tuner, RigExpert Power Supply, and More
One of the great things about ham radio is the amazing variety of items that can be purchased to add more enjoyment to the worldβs best hobby. Case in point: Todayβs featured video on some of the latest products available at DXEngineering.com.
DX Engineeringβs Michael Murphy, KI8R, highlights a few excellent station add-ons in his series, βWhatβs New at DXE,β including products from Chameleon Antennas, Eclipse Tools, RigExpert, Nifty Reference Guides, InnovAntennas, Comet Antennas, RT Systems Radio Programming Software, and DX Engineering.
Watch the video and find many more details on these featured products by clicking on the links below:
Chameleon Antenna URT1 Universal Remote Antenna Tuner
![Chameleon Universal Remote Antenna Tuner cha-urt1_hq_xl](../themes/icons/grey.gif)
InnovAntennas LFA-WOS 6M 7-Element Yagi
![InnovAntennas LFA-WOS 6 Meter 7 Element Yagi](../themes/icons/grey.gif)
Shackmaster Power 600 Compact Desktop Power Supply
![Shackmaster Power 600 Compact Desktop Power Supply reu-power-600_bo_xl](../themes/icons/grey.gif)
Eclipse Tools Butane Gas Soldering Iron Kit
![Eclipse Tools Butane Gas Soldering Iron Kit etl-gs-23k_xl](../themes/icons/grey.gif)
Eclipse Tools PK-616A Professional Electronics Tool Kit
![Eclipse Tools PK-616A Professional Electronics Tool Kit etl-pk-616a_xl](../themes/icons/grey.gif)
Eclipse Tools SS-969E SMD Hot Air Rework Station
![Eclipse Tools SS-969E SMD Hot Air Rework Station](../themes/icons/grey.gif)
Eclipse Tools 3-5/16 True-RMS Compact Digital Multimeter
![Eclipse Tools 3-5-16 True-RMS Compact Digital Multimeter etl-mt-1236_rq_xl](../themes/icons/grey.gif)
Eclipse Tools SS-628A Mini Hot Air Gun
![Eclipse Tools SS-628A Mini Hot Air Gun etl-ss-628a_ls_xl](../themes/icons/grey.gif)
2024 Contest University Textbook
![2024 Contest University Textbook cub-ctu-2024_bk_xl](../themes/icons/grey.gif)
Nifty Mini-Manual for the Kenwood TH-D75A Tri-Band Handheld
![Nifty Accessories Reference Guide for MM-THD75A kenwood](../themes/icons/grey.gif)
RTS Programming Software and Cable Combos for the Kenwood TH-D75A and Icom ID-50 Handheld Transceivers
Comet Mobile Antenna Mount Adapters
- AD-10N: NMO to Type-N Female (below)
- AD-15M: NMO to SO-239 Female
- AD-25M: SO-239 Female to NMO
- AD-35M: 3/8-24 Threaded Receptacle to PL-259
![Comet Mobile Antenna Mount Adapter](../themes/icons/grey.gif)
The post New Products Spotlight Video: Chameleon Remote Antenna Tuner, RigExpert Power Supply, and More appeared first on OnAllBands.
Livestream: Space WX, Propagation, Amateur Radio β Sundays
Chasing Marconiβs Legacy: Bob and Alannaβs POTA Adventure in Cape Breton
The Sun Shines Bright in My Old Kentucky Home
Β
(Disclaimer)
I do not claim to be knowledgeable in Space Weather (forecasting).
Β I consider myself a Space WeatherΒ enthusiast.
The sun shines bright in my old Kentucky home as it does over most of the earth during Solar Cycle 25.Β
For several weeks now it seems no matter what region of the Sun is facing Earth, the Sun is having a hissy fit with solar flares, solar storms, CMEs and radio blackouts.Β How has Solar Cycle 25 affected, if any your Amateur Radio operating?
In anticipation of Solar Cycle25, during the Pandemic shutdown I delvedΒ into areas of Amateur Radio that I was familiar with but wanted to expand my knowledge.Β One area is Space Weather and the effects the sun has on Amateur Radio operating.Β Β
During the shutdown, IΒ probed the far reaches of the internet searching for any content, instructions, courses, papers, blogs, social media posts and videos for information on space weather.Β I knew a little about how the sun effects radio propagation from my Amateur Radio exams over the years. One thin I did know from spending many hours in TV weather sets during my broadcasting career, that Space Weather is just as unpredictable as Terrestrial Weather. One thing I wasn't aware of,Β Space Weather forecasting is basically in its infancy in comparison to Terrestrial Weather.Β Β Especially in the area of Solar Cycles, since they come basically every 11 years.Β Satellites and computer models data models have definitely aided in space weather forecasting.
My internet search turned up many people with vast knowledge in Space Weather andΒ Space Weather forecasting.Β The person who caught my eye and provided ME with an easy understanding of Space Weather and Forecasting is "The Space Weather Woman:, Dr. Tamitha Skov.Β
Dr. Skov's YouTube channel's wide range of Mini courses, her "Live" presentations and "Q & A" sessions along with updated Space Weather forecast have served ME well in my Space Weather and Forecasting education.Β Here are some of the sites pertaining to Dr. Tamitha Skov.
https://www.spaceweatherwoman.com/
https://www.facebook.com/spaceweatherwoman
https://x.com/tamithaskov
https://www.instagram.com/tamithaskov/
https://www.youtube.com/@TamithaSkov/featured
I don't have a hard fast RULE of whether I allow a Space Weather forecast determine if I am going to operate that day. Basically, I use Space Weather forecast data as a means to determine what antenna I may use, QRP or QRO rigs, what mode I may use (SSB, CW, or Data) or if I'm operating Parks on the Air, what park and what area of a park I'll operate from. I use this data just as I would a Terrestrial weather forecast that may forecast a 30% chance of rain.Β Do I need to carry an umbrella
After several months of trying to determine what works for me. Here areΒ some of the places I visit almost daily.
National Oceanic and Atmospheric AdministrationΒ (NOAA)
Space Weather Prediction Center
https://www.swpc.noaa.gov/communities/radio-communications
https://www.facebook.com/NWSSWPC/
https://x.com/nwsswpc
Space Weather LIVE
https://www.spaceweatherlive.com/
https://www.facebook.com/SpaceWeatherLive
https://x.com/_SpaceWeather_
https://www.youtube.com/@Spaceweatherlive
Solar Ham
https://www.solarham.com/
https://www.facebook.com/SolarHam/
https://x.com/SolarHam
https://www.youtube.com/user/ve3en1
Sometimes I will check band conditions at the following sites.
https://pskreporter.info/pskmap.html
WSPR Net
https://www.wsprnet.org/drupal/wsprnet/map
I would love to hear from those who follow other sites. Leave message in comments.
-
With Varying Frequency β Amateur Radio Ponderings
- FlexRadio Announces the 8000 series will Ship September 2024
FlexRadio Announces the 8000 series will Ship September 2024
-
With Varying Frequency β Amateur Radio Ponderings
- FlexRadio Announces the 8000 series will Ship September 2024
FlexRadio Announces the 8000 series will Ship September 2024
Charging your laptop or tablet off-grid
One CW Question series draws to a close after 6 months
-
Q R P e r
- Sweat, Signals, and History: A POTA Activation from the Battleship North Carolinaβs Radio Room!
Sweat, Signals, and History: A POTA Activation from the Battleship North Carolinaβs Radio Room!
Winning with flare: An easier path to the W9IMS Checkered Flag Award
Exploring Shortwave Radio Signals: A Peek into Non-Local Communications
Go Back In Time β Vintage Film
-
Ham Radio β Ham Events β Ham Reviews β Ham Links β Ham News
- Master Portable Operations: Reel POTA-ble Antenna Review
Master Portable Operations: Reel POTA-ble Antenna Review
A short tutorial to simulate your Kicad PCBs in openEMS using Gerber2EMS
OpenEMS, an open-source tool for simulating electromagnetic structures, has been a valuable resource for the scientific community for some time. Its capabilities continue to expand, thanks to ongoing contributions that add new functionalities. While...
The post A short tutorial to simulate your Kicad PCBs in openEMS using Gerber2EMS appeared first on Nuclearrambo.