Category Archives: Schedules and Frequencies

KSKO’s Paul Walker to relay a two hour Christmas program on shortwave on December 23, 2022

Many thanks to SWLing Post contributor and KSKO Program Director, Paul Walker, who shares the following announcement:

Tune in for two hours of nothing but Christmas tunes December 23rd and it’s extra special because it’ll be a live worldwide broadcast of KSKO on Shortwave!!

From 2200-2400UTC 2300-0100UTC (2pm Alaska, 3pm Pacific, 6pm Eastern) we’ll be live across Europe on the 250,000 watts of Spaceline Bulgaria’s 5900 kHz transmitter along with the 100KW WRMI 7570 kHz covering North America and the 100KW WRMI 9955 [Updated to 5085] kHz covering Latin America.

I’m footing the costs out of this out of my own pocket just for the heck of it!

I’m so glad you’re doing this again, Paul! We look forward to tuning in!

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19th Edition of the Global Radio Guide (Winter 2022-23) Now Available

Many thanks to SWLing Post contributor, Gayle Van Horn (W4GVH), who shares the following announcement:


19th Edition of the Global Radio Guide (Winter 2022-23) Now Available

Small moves and gradual escalation.

Positioning resources so that at the perfect moment, a move can be made to ensure a swift victory.

This is no game of chess, this is the real-world and real-time tensions playing out in the Taiwan Straits every day.

With tensions between Taiwan and China on the rise, and with the Russian-Ukrainian war raging on, radio hobbyists are following the latest news from the front lines using shortwave broadcasts and various other radio services. You can hear these international events like the pros do, but you will need an accurate and comprehensive global radio guide to know where and when to tune in to the action.

That is where you can count on Gayle Van Horn’s (W4GVH) Amazon bestselling Global Radio Guide (now in its 19th edition for the Winter of 2022-23) as it has all of the details you need to catch up with the latest from these and other hotspots around the world.

As one of the only remaining publications available with international broadcast frequencies and schedules, the Global Radio Guide (GRG) puts everything a radio enthusiast needs to navigate the action right in their hands.

In this completely updated edition, regular GRG contributor Fred Waterer (also of The Spectrum Monitor) post features on monitoring the international broadcasters at the very forefront of the events. Larry Van Horn, N5FPW, adds his detailed information on monitoring of utilities on the shortwave bands, including military communications.

With the help of the GRG, you can tune in shortwave broadcast stations from additional hotspots such as Cuba, India, Iran, North/South Korea, and many other counties. If you have a shortwave radio receiver, SDR or Internet connection, pair it with this unique radio resource to know when and where to listen to the world.

This newest edition of the GRG carries on the tradition of those before it with an in-depth, 24-hour station/frequency guide with schedules for selected AM band, longwave, and shortwave radio stations. This unique resource is the only radio publication that lists by-hour schedules that include all language services, frequencies, and world target areas for over 500 stations worldwide.

The GRG includes listings of DX radio programs and Internet website addresses for many of the stations in the book. There are also entries for time and frequency stations as well as some of the more “intriguing” transmissions one can find on the shortwave radio bands.

In addition to the global hotspots, the GRG brings the world to you from other places on the radio dial.

It’s not just the shortwave bands heating up, mediumwave DXing has seen a surge in popularity in recent years as well. For those DXing the lower bands, DX Central’s Loyd Van Horn, W4LVH, breaks down the basics of getting started with mediumwave DX and even gives us a fun summer project does a deep dive into everything you need to know when purchasing a portable radio for AM DX. While SDRs are taking over, portable radios remain popular and highly successful options for the mediumwave DXer and Loyd can help you sort through the specs and stats to find your next radio!

Whether you monitor shortwave radio broadcasts, mediumwave, amateur radio operators, or aeronautical, maritime, government, or military communications in the HF radio spectrum, this book has the information you need to help you to hear it all. Teak Publishing’s Global Radio Guide “brings the world to you.”

You can find this edition of the Global Radio Guide, along with all of our titles currently available for purchase, on the Teak Publishing Web site at www.teakpublishing.com. Details will be available at www.teakpublishing.com.

The 19th edition of the Global Radio Guide e-Book (electronic book only, no print edition available) is available worldwide from Amazon and their various international websites at
https://amzn.to/3UIcJqz

The price for this latest edition is US$8.99. Since this book is being released internationally, Amazon customers in the United Kingdom, Germany, France Spain, Italy, Japan, India, Canada, Brazil, Mexico and Australia can order this e-Book from Amazon websites directly servicing these countries. Customers in all other countries can use the regular Amazon.com website to purchase this e-Book.

You can read any Kindle e-Book with Amazon’s ‘free’ reading apps on literally any electronic media platform. You do not have to own a Kindle reader from Amazon to read this e-book. There are Kindle apps available for iOS, Android, Mac and PC platforms. You can find additional details on these apps by checking out this link to the Amazon website at www.amazon.com/gp/feature.html?ie=UTF8&docId=1000493771.

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Alan Roe’s B22 season guide to music on shortwave (version 1)

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:

Click here to download Music on Shortwave B-22 v1 (PDF)

Thank you for sharing your excellent guide, Alan!

This dedicated page will always have the latest version of Alan’s guide available for download.

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New Broadcast Schedule for VORW Radio International Transmissions!

Hello shortwave listeners! I wanted to make this post in order to provide an updated broadcast schedule for my transmissions to Europe and North America for the Fall of 2022.

This radio program is 1 Hour in length and features miscellaneous discussion (sometimes about current events, other times about random subjects on my mind) at the start of the program and is then balanced out with listener requested music. I hope for it to be an enjoyable light entertainment program with good music and discussion!

Updated Schedule:

Friday 1600 UTC (7 PM EEST/MSK) – 9670 kHz – Moosbrunn 100 kW – Europe, Russia, The Middle East, Central & East Asia

Saturday 0600 UTC (2 AM Eastern / 1 AM Central) – 4840 kHz – WWCR 100 kW – North America

Saturday 2200 UTC (6 PM Eastern / 5 PM Central) – 6115 kHz – WWCR 100 kW – Eastern North America

Monday 0400 UTC (12 AM Eastern / 11 PM Central Sunday Evening) – 4840 kHz – WWCR 100 kW – North America

Listener reception feedback is much appreciated at [email protected] and e-QSL’s will be sent out for reception reports, a special e-QSL is also sent out for reception reports for the transmission on 9670 kHz.

Happy listening!

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WRTH 2023 will be available in print and digital form under new ownership

Many thanks to SWLing Post contributor, Andrea Borgnino, who shared the following via Twitter:

The next edition of the WRTH “world’s most comprehensive and up-to-date guide to broadcasting” will be published in December 2022 in a printed and a digital version. The rights have now been transferred to Radio Data Center GmbH (RDC), based in Freising, Germany.

This is fantastic news! Thank you for sharing this, Andrea.

UPDATE: WRTH has posted the following press release (click to download PDF).

Of course, we’ll post more details as they become available. 

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Alan Roe’s A22 season guide to music on shortwave (version 3)

Many thanks to SWLing Post contributor, Alan Roe, who shares his A-22 (version 3) season guide to music on shortwave. Alan provides this amazing resource as a free PDF download:

Click here to download Music on Shortwave A-22 v3 (PDF)

Thank you for sharing your excellent guide, Alan!

This dedicated page will always have the latest version of Alan’s guide available for download.

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Decode the Enigma: Crypto Transmission from KPH on Saturday, July 23, 2022

The Maritime Radio Historical Society is hosting a brilliant on-the-air event via KPH. I’ve pasted full details below, copies directly from the Maritime Radio Historical Society announcement:


ATTENTION ALL AGENTS!

Crypto Transmission from KPH!

Background

The MHRS in cooperation with our good friends at the Cipher History Museum

will send a coded message in 5-letter groups via the facilities of coast stations KPH on Saturday July 23, 2022. The message will be encrypted using the famous Enigma code machine.

All KPH listeners are invited to try their hand at receiving and decrypting the message. Certificates will be awarded for proof of successful decode, first to decode and use of original hardware.

Mislaid your Enigma code machine? In the military you’d have some explaining to do, soldier. But for the KPH Crypto Event, no problem. See the ‘Enigma Simulator’ section below for a link to an easy-to-use Enigma simulator.

Enigma

The Enigma was the Germans’ most sophisticated coding machine for securely transmitting command and control messages via radio communications in WWII. It was considered so secure that it was used to encipher the most top-secret of messages.

The arrangement of Enigma’s rotors and plugboard connections provided a unique series of letter substitutions which changed with each keystroke. The daily rotor order and the ring and plugboard settings to be used were specified in a codebook distributed monthly to all users of a network.

For additional information on the Enigma please see Ralph Simpsons’ Cipher Museum History site

Crypto broadcast date, time and formats.

The crypto broadcast will commence at 2000Z (1300 Pacific) on 23 July on all KPH CW frequencies. The broadcast will consist of a ‘callup’ (in plain text) announcing the broadcast, followed by the cipher message. The callup and cipher messages will be sent at 15 WPM. The cipher message will be sent in 5 letter groups and the message will be sent twice to ensure proper reception.

The usual KPH channel marker or ‘wheel’ running at 20 WPM will precede the announcement for the crypto broadcast to give listeners a chance to tune to the strongest signal in their area.

The KPH CW frequencies are (in kc):

    • 426 (after an announcement on 500)
    • 4247.0
    • 6477.5
    • 8642.0
    • 12808.5
    • 17016.8
    • 22477.5

Upon completion of the CW transmissions, the broadcast will be repeated on all KPH RTTY frequencies. The RTTY transmission will be 170cps shift Baudot, 45 baud.

The KPH RTTY frequencies are (in kc):

    • 6324.5
    • 8427.0
    • 12585.5

Code Machine Key Settings – IMPORTANT!

Decoding an Enigma message requires the use of two keys: a Daily Key (valid for particular day), and a Message Key (unique to each individual message sent that day).

The Daily Key

Prior to decoding a message, the daily key must be set into your Enigma code machine. The daily key settings were specified in codebooks and distributed monthly. Please consult the following codebook to obtain the daily key setting for the GMT date of the broadcast.

Click HERE for the Enigma codebook. Use the “Armee-Stabs-Maschinenschlussel No 28” (Army Staff Machine Key Number 28). Notice each daily setting is across one line, starting with the first day of the month on the bottom of the sheet.

The Message Key

Starting in 1940, for additional security, the machine operator would randomly choose two groups of three letters to encode each message (in addition to the daily key settings above). These were known as the ‘message key’. The first group of three letters is used to encode the second group of three. Then the first group (in plaintext) and the second group (now encoded) are sent in the message header, along with the date and letter count, as explained in the above link. The recipient then uses the message key to decode the message. For more information see the following video on Enigma decoding procedures.

Click HERE to watch a video on Enigma coding procedures.

Enigma Simulators

So you had to toss your Enigma machine overboard when your U-boat was captured? Again, no worries. MHRS has you covered! Software simulations exist for the Enigma code machine.

Click HERE for an Enigma simulator. It is web-based, no download necessary.

Certificates

Upon proof of successful decode, the following certificates will be awarded:

– First to decode the Enigma message

– Successful decode using *original* hardware (i.e., an actual Enigma machine)

– All successful decodes of the message

To apply for a certificate, send the decoded message to [email protected] with the subject line ‘decoded Enigma message’. The First to Decode award will be based on the timestamp of the first email demonstrating a successful decode. For the Enigma Original Hardware certificate, send the decoded message *plus* a photo of your Enigma machine showing the daily key setting. Printed certificates will be mailed for ‘First-to-Decode and ‘Original Hardware’ awards. Certificates for ‘Successful Decode’ will be emailed in digital form suitable for printing at home.

More Information

For more information or questions about the KPH cipher broadcast send email to [email protected] with the subject line:

Crypto Broadcast

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