Shortwave listening and everything radio including reviews, broadcasting, ham radio, field operation, DXing, maker kits, travel, emergency gear, events, and more
Many thanks to SWLing Post contributor, Alan Roe, who shares his B-22 (version 2) season guide to music on shortwave. Alan provides this amazing resource as a free PDF download:
Many thanks to SWLing Post contributor and noted political cartoonist, Carlos Latuff, who shares his radio log art of a recent Voice of Korea broadcast.
Carlos’ goal is to vividly illustrate the broadcaster’s message in his own unique artistic style and is not a reflection of his own beliefs or those of the SWLing Post. His objective is for his artwork to add historical context and put a visual with the news, reporting, and/or–as is often the case–propaganda:
Carlos notes:
Part of Voice of Korea’s news bulletin, broadcasted in English from Kujang, DPRK, and listened in Porto Alegre, Brazil. Shortwave frequency of 12015 kHz.
Press statement of Kim Yo Jong, Deputy Department Director of the Central Committee of the Workers’ Party of Korea stating, among other things, that “they (South Korea govt) are the ‘faithful dog’ and stooge of the United States” and “a stray dog gnawing at a bone given by the United States.”
I tuned the 7,390 kHz frequency of Radio New Zealand at 14:10 UTC on November 16 on the 4 receivers. I used the narrow and wide filter on each receiver.
I state that a storm was in progress in the area, the afternoon signal was very discontinuous with a difference on the 3 different antennas.
Surprising the result of the internal cross loops which I use a lot when there are thunderstorms in the area to listen to anyway; their behavior is definitely very good despite being inside my shack.
The Mini Whip is excellent on long and medium waves but gets worse above 7 MHz. In fact I only use this antenna for medium and long waves.
A good signal also from the external naval vertical of 8 meters with a “soft” listening on the Yaesu FRG-8800.
Judge dear friends your comments are welcome!
I wanted to compare these 4 “glories” that have accompanied most of my life and that I still consider excellent.
Attached the link tot he video on my Youtube channel:
I wish everyone a good listening …
73. Giuseppe Morlè iz0gzw.
Thank you so much for sharing this, Giuseppe! We love your videos and demonstrations especially since they so often involve antennas that you have home brewed. Your cross loop antenna is truly amazing!
Radio Waves: Stories Making Waves in the World of Radio
Welcome to the SWLing Post’sRadio Waves, a collection of links to interesting stories making waves in the world of radio. Enjoy!
AU2JCB Special Event Station (Nov 25 – Dec 13, 2022)
Many thanks to SWLing Post contributor, Datta, who shares the following announcement:
AU2JCB is a special event call-sign to commemorate the birth date (30 NOV) & to pay homage & to tell about the great INDIAN scientist Acharya JAGADISH CHANDRA BOSE who is recognized as the “Father of Wireless Communication” by the scientific community of our world &IEEE.
I, VU2DSI, have been operating with this call sign for the last 17 years since 2005 & operate AU2JCB from 25 NOV 2022 to 13 DEC 2022.
The Details of operation —-
Period: 25 NOV 2022 to 13 DEC 2022
Frequencies:
10 M: 28545, 28510,28490
21 M: 21235, 21310, 21350
20M: 4210, 14250, 14310
40 M: 7040, 7150
80 M: 3710
6M in FM mode 50800, 51500
10 M: 29700
Preferably the operation will be on higher bands according to propagation conditions.
QSL— Direct to VU2DSI, “SURABHI” MEHERABAD. AHMEDNAGAR.414006. INDIA.
FOR DX STATIONS PLEASE SEND 2IRC’s—–IF POSSIBLE— as many many DX stations are requesting QSL’s.
I will appreciate the GOOD number of used postal stamps instead of IRC as I love collecting stamps.
About
Aacharya J.C.Bose is well known as the “Father of Wireless Communication”.
Acharya Bose’s demonstration in 1895 & 1897 predates all.
Bose transmitted wireless signals to a distance of a mile. Popova in Russia was still trying remote signaling at this time & the first wireless experiment by Marconi was not successful until May 1897.
Bose is a pioneer in microwave optics technology.
Bose’s invention of 1-centimeter to 5 millimeters radio waves is being used in radars, satellite communication& remote sensing.
Bose’s concepts from his original 1897 papers are now incorporated into a new 1.3 mm multi-beam receiver on the NRAO (National Radio Observatory) 12 Meter Telescope.
Bose anticipated the use of P-type& N-type semiconductors & hence 60 years ahead of his time. Bose developed the use of GALENA crystals for making receivers.
In Bose’s presentation to the Royal Institution in London in January 1897, he speculated on the existence of electromagnetic radiation from the sun. This radiation from the sun was not detected until 1942.
My Dad and I took a road trip to tour the 1 MW FM community tower in Crestwood, MO, serving the entire St. Louis metro area combining 10 FM radio signals into two antenna systems.
Special thanks to the Audacy engineers who allowed us to take a peek at their (very clean!) transmitter rooms and equipment!
3ZZZ breaches community radio broadcast rules in its coverage on Ukraine (ACMA)
The Australian Communications and Media Authority (ACMA) has found Melbourne-based community broadcaster 3ZZZ in breach of community broadcasting rules in its coverage of the invasion of Ukraine by Russia. Continue reading →
Many thanks to SWLing Post contributor and noted political cartoonist, Carlos Latuff, who shares his radio log art of a recent Voice of Korea broadcast.
Carlos notes:
Announcement of the launch of an intercontinental ballistic missile (ICBM) by the DPRK, via KCBS Pyongyang, domestic radio service from DPRK, broadcasting in Korean, listened in Porto Alegre, Brazil, shortwave frequency of 11680 kHz.
Announcement of the launch of an intercontinental ballistic missile (ICBM) by the DPRK, via Voice of Korea, broadcasting in English from Kujang, North Korea, listened in Porto Alegre, Brazil, shortwave frequency of 12015 kHz.
Announcement of the launch of an intercontinental ballistic missile (ICBM) by the DPRK, via Voice of Korea, broadcasting in Spanish from Kujang, North Korea, listened in Porto Alegre, Brazil, shortwave frequency of 12015 kHz.
Many thanks to SWLing Post contributor, Alan Roe, who shares his B-22 (version 1) season guide to music on shortwave. Alan provides this amazing resource as a free PDF download: