CHIN To Move.
They got approval for 900khz with 400 watts day ,325 watts night non directional and will simulcast on 1540 for a year before 1540 Toronto leaves the air permanently.

Paul B. Walker to IRCA iog (2026-01-23)

When Audacy flips Rhythmic Throwbacks “104.3 Jams” WBMX Chicago to a simulcast of Sports “670 The Score” WSCR on February 2, its WBMX call letters will return to its former home in Boston on Hot AC “Mix 104.1” WWBX.

The WBMX call letters first gained notoriety in Chicago on then-Urban 102.7 WBMX from 1974 until its flip to Adult R&B “V103” WVAZ in 1988. It would have a much longer run in Boston starting in February 1991 when “Mix 98.5” launched. The call letters would move with the format to 104.1 in August 2009 and everything remained stable until the day Entercom completed its acquisition of CBS Radio in November 2017. “104.3 Jams” launched claiming the WBMX Chicago legacy and swiping the calls from their well-established sister in Boston.

Now with the call letters having served a cumulative 23 years in Chicago and 26 years in Boston, they will return on February 2 to the market where it has still spent more time.
https://radioinsight.com/headlines/335099/wbmx-returning-to-boston/

Lance Venta, Radio Insight (2026-01-19)

There is an update on 1540 CHIN who had applied to move from 1540kHz to 900kHz with much-reduced power (see NA News in Medium Wave News 71/3 July/August). On 15th January 2026 CRTC approved the move to 900kHz according Broadcasting Decision 2026-12. Once the move is made to 900 KHz, the station will be allowed to continue broadcasting on 1540, simulcasting 900, for one year, to ensure that all of their listeners have migrated to 900. The licensee must implement the technical amendments no later than 15th January 2028.
Credits: Jon Pearkins, Canadian Radio News.

Andrew Brade to MWCircle iog (2026-01-18)

According to reports, Warner Bros. Discovery and its head in Latin America, Mr. Marcos Brito, reached an agreement with the licence holder of CNN RADIO ARGENTINA (AM 950 kHz), Argentinos Media S.A., owned by businessman Marcelo González, to end broadcasting on 950 kHz, as a result of CNN’s global restructuring, which plans to reduce the number of affiliates in Latin America. CNN Radio will continue broadcasting until 19 December 2025 from the current studios of La Corte Producciones in the Chacarita neighbourhood, and will then broadcast only music programming. When it resumes broadcast in mid-January 2026 the station will once again be known as RADIO BELGRANO and will broadcast from its new studios at WAM Entertainment Company S.A., located at 1080 Pueyrredón Avenue in this city. These changes also mark the beginning of new programming for the station.

Argentina en AM y FM Facebook group (2025-11-19)

Radio Ciudad de La Habana, 820 kHz.
Callsign listed at MWList is CMBU, but the announced callsign is CMCA.
https://drive.google.com/file/d/1XFUPBHQfJqjDyRmfHgRDjyT4QooAUKI1/view

Mike Westfall to MWlist iog (2025-11-18)

Radio Northern Star today Friday 22 August 2025 commenced broadcasting on new 1575 kHz. Programmes were in // to 5895 kHz Friday night. Noted at 2035 UTC with continuous oldies.

Stig Hartvig Nielsen (2025-08-22)

3SR 1260 am to rebrand on September 1st as SEN Goulburn Valley from RSN.
https://radiotoday.com.au/andy-mathers-joins-sen-sen-goulburn-valley-1260am-to-launch-ahead-of-afl-finals/
SEN are also considering what to do with the Melbourne 1116 spot now that they have acuired the licence for 927 Melbourne, of off RSN, as 927 penetrates the Melboure CBD rf noise floor clearer.

Chris M to IRCA iog (2025-07-22)

SEN’s recent purchase of iconic Melbourne racing station RSN has prompted speculation of a potential frequency change, raising the question: Will SEN switch from 1116 to 927 on the AM dial in order to achieve better reception, following in the footsteps of 3AW?
It’s now almost 20 years since 3AW swapped its frequency with sister station Magic, switching from 1278 kHz to 693 kHz.
With 693 considered the stronger frequency on the AM band, the switch was made to improve 3AW’s reception, particularly in Melbourne’s inner-city area.
Similarly, SEN 1116 has faced complaints of patchy reception in the past.
Melbourne’s trams are particularly bad for AM reception, with the electrics and metal tracks contributing to degradation of the AM signal, The higher up in the frequency band, the worse the interference. Which is why the lower AM frequencies are considered better for coverage area, strength of signal and less interference.  FM and DAB+ do not suffer from the same reception issues as AM, because the older Amplitude Modulation transmission technology is succeptable to electrical sparks while Frequency Modulation and Digital Audio Broadcast transmission use a different type of transmission system.
Read more at: https://radioinfo.com.au/news/sens-purchase-of-rsn-fuels-speculation-of-radio-frequency-change/ © RadioInfo Australia

Chris M to IRCA iog (2025-07-15)

Radio Mi Amigo [1575 kHz]
The email address is studio@lv18radio.uk  thus the same of that of https://lv18.org/ for sending receipt reports.

Nico in Gouda HOL (2025-07-06)

1040 kHz (HJUB) Now Radio Mil40 AM, ex- Colmundo Pasto, operating with local programs and some times relay Blu Radio from Bogotá 89.9 MHz

[https://www.facebook.com/profile.php?id=61574149954616](https://www.facebook.com/profile.php?id=61574149954616&__cft__[0]=AZXYOyJK2j1qVVk1ZHfDmFp_Vg2nVX77Rgw9R61eRKH9d6RuykUG8EMX_UgG9c5Xrv3M2R4Mf-nVMojBbi5CqYkbY6Uj5Cd4nMOJgbJD16bdgbEQcXZwz_Mrqv9Vng6Mn0vfGp
Z9H04sT2aJQxE_rJ2B&__tn__=-UK-R)

Rafael Rodriguez to DXing.info Facebook group (2025-06-03)