“The numbers parks have been calling out to you automatically since less than the first World War. Given that the issue of operating a numerical station is technically a state secret, there have been very few confirmations on the part of government organizations.
Even if the encryption method used for the majority of numerical stations is unknown, some have used and it is believed that others use a libretto of a single use: sum mathematics of a set of random numbers (the key) for the text in the format, that can only be used once, and must be destroyed after use.
It is believed that some stations will transmit predefined code instructions. The numerical parks offer a powerful advantage in our modern world: practically complete anonymity. The recipient of the message could be in any part of the world and receive instructions without fear of being tracked through a telephone call or Internet connection. Everything that the recipient needs is a cut wave radio and in the right place at the right time.
Señal captured by the Service of Escucha de URE, IARUMS URE (IARU Monitoring System, URE). More information on IARUMS URE enhttps://www.ure.es/iarums/“
Would you like a wireless mic option for your ICOM radios? Well, there is a way to do it with a Uniden CB mic. And it’s kind of neat! Read more
The ACOM 2020S is a state-of-the art 1500 W heavy-duty, solid-state linear amplifier, covering all amateur bands from 1.8 to 54 MHz. It features a Rem... Read more
Aaronia presents the SPECTRAN® V6 X: the world’s first and only 8 GHz USB spectrum analyzer with dual USB true I/Q streaming of up to 245 MHz (v... Read more
Effective October 1st 2022 WiMo Antennen und Elektronik GmbH (WiMo) will be the exclusive distributor for the complete 4O3A product family, including... Read more
In the beginning was CTR The Mini and Mini+ are the third generation of radio controllers that I’ve designed and built. CTR stands for Control The Rad... Read more
Equipment
Using A Uniden Wireless Mic For ICOM Radios??
ACOM 2020S | Solid-State 1.8-54 MHz Linear Amplifier
SPECTRAN V6 X
WiMo Antennen und Elektronik GmbH (WiMo) will be the exclusive distributor for the complete 4O3A product
What’s a CTR2-Mini?
Here we take a look at the Moonraker Firespot. An MMDVM Digital Hotspot that uses an Orange Pi in replacement for the hard to get hold of, Raspberry P... Read more
Eddy, K6SDW, is trying to find out which SWR meter he sould us. He wants to know which SWR meter should he use to tune the antenna circuit, the built-... Read more
HF SDR Transceiver 10W Amateur Radio AM FM CW SSB FX-4C Read more
Check out this custom solution for Ralph’s Icom IC-705 Read more
I’m breaking it down this time, One of the all time most asked questions I get, Should you buy the Icom or the Yaesu? Do looks matter? Read more
Review
Moonraker FIRESPOT MMDVM Hotspot
SWR Meter – Internal Vs External
What secrets is it hiding? FX-4C
Icom IC-705 Custom Made Portable Go-Case, by Ralph. QRP Day In Vero Beach!
Icom IC7300 vs Yaesu FT991a
How hard is it to make contacts over the ISS Crossband repeater? Thanks to Robert W5ITR https://www.qrz.com/db/W5ITR for demonstrating his very nice r... Read more
Here we take a look at the ABBREE AR-F8 handheld transceiver. Does this really do 20 Watts? I think we know that answer already..! Read more
The IC-905 Debut! Ham Expo Walkthrough Aim higher and enter the world of SHF. The IC-905 is an industry-first all-mode transceiver with 144/440/1... Read more
We’re back at the park to test the most expensive ham radio handheld radios available today. Which radio will have the strongest transmit signal... Read more
Interest in ARRL VHF and above Worked All States Awards (WAS) continues its flurry of activity, now on the 1296 MHz band. As we reported in... Read more
VHF
ISS Crossband Repeater Ham Radio Contacts!
ABBREE AR-F8 6 BAND HANDHELD
The IC-905 Debut! Ham Expo Walkthrough
Most Expensive Handhelds TESTED!
Activity and Awards Increase at 222 and 1296 MHz
When you want to tell people you’re into FT8 without telling them you’re into FT8 Warm, comfortable and soft, this hoodie is a perfect cho... Read more
Kevin, KF0IPD, Is having problems with his audio. He is wondering if their is a setting on the 7300 that powers down the sound card inside the radio w... Read more
VarAC What is VarAC? VarAC is a FREE, modern HF P2P real-time chatting application for the amateur radio operator that leverages the gloriou... Read more
Hello Operators. In this episode of the OH8STN ham radio, we are discussing replacing the raspberry pi field computer build, with the Microsoft Surfac... Read more
FT8 is a mode in the WSJT-X software developed by Dr Joe Taylor K1JT. In this video I show how to get started and make contacts with FT8, introduction... Read more
Digital Modes
FT8 Waterfall Ham Radio Pull-Over Hoodie
Getting Audio Sorted Out for FT8
VarAC – HF/FM Digital Chat Reinvented
The Ultimate Portable Ham Radio Computer
Get Started with FT8 – An Introduction for Beginners
