Category Archives: Schedules and Frequencies

Armed Forces Day Crossband Test on May 12, 2018

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Many thanks to SWLing Post contributor, Brian (W9IND), who shares the following announcement regarding the next Armed Forces Day Crossband Test:

The Army Military Auxiliary Radio System will host this year’s Armed Forces Day Crossband Test, scheduled for May 12, 2018. This annual event is open to all radio operators, and will not impact any public or private communications. For more than 50 years, military and amateur stations have taken part in this event, which is only an exercise scenario, designed to include hobbyist and government radio operators alike.

The AFD Crossband Test is a unique opportunity to test two-way communications between military communicators and radio stations in the Amateur Radio Service (ARS), as authorized in 47 CFR 97.111. These tests provide opportunities and challenges for radio operators to demonstrate individual technical skills in a tightly-controlled exercise scenario that does not impact any public or private communications.

Military stations will transmit on selected military frequencies and will announce the specific ARS frequencies monitored. All times are ZULU (Z), and all frequencies are Upper Side Band (USB) unless otherwise noted. The frequencies used for the test will not impact any public or private communications, and will not stray outside the confines of the exercise.

The following stations will be making two way radiotelephone contacts with stations in the ARS between the time periods listed on the frequencies listed in kilohertz below. WAR, WUG-2 and NSS will also make CW contacts.

AAZ / FT HUACHUCA, AZ

1500Z – 2359Z 5,330.5 14,438.5 18,211.0

AAC / BARROW ARMY RESERVE CENTER, KY

1300Z – 0100Z 5,346.5 7,542.0 13,963.5 20,920.0

ABH / SCHOFIELD BARRACKS, HI

1600Z – 2300Z 5,357.0 14,438.5 18,272.0 20,997.0

ABM1 / CAMP ZAMA, JAPAN

1500Z – 0100Z 14,487.0 20,994.0

ADB / CAMP FOSTER, OKINAWA

1500Z – 0100Z 14,487.0 20,994.0

WAR / PENTAGON WASHINGTON, DC

1200Z – 2400Z 5,357.0 13,963.5 18,211.0 24,760.0 USB + CW

WUG-2 / ARMY CORPS OF ENGINEERS, TN

1300Z – 0200Z 5,403.5 13,910.5 18,293.0 20,973.5 USB + CW

AIR / ANDREWS AFB

1200Z – 2400Z 4,517.0 7,305.0 15,807.0 20,740.0

AGA2SY / HANCOCK FIELD, NY

1200Z – 2400Z 4,575.0 7,540.0 13,993.0

AGA5SC / SCOTT AFB, IL

1600Z – 2300Z 3,308.0 4,872.0 7,545.0

AGA9TR / TRAVIS AFB, CA

1600Z – 0100Z 5,346.5 7,329.0 13,996.0 14,411.0

AFM4AF / NAVAL SUPPORT ACTIVITY MID-SOUTH MILLINTON, TN

1200Z – 0300Z 7,375.5 13,498.0

NMC1 / COAST GUARD ISLAND, ALAMEDA, CA

1700Z – 2359Z 7,542.0 15,740.5 22,924.5

NIIW / USS MIDWAY CV-41 SAN DIEGO, CA

1400Z – 0400Z 4,013.5 5371.5 7,493.5 14,383.5 18,211.0

NWKJ / USS YORKTOWN CV-10 CHARLESTON, SC

1200Z – 2200Z 4,000.0 7,360.0 14,663.5

NEPM / USS IOWA BB 61 LOS ANGELES, CA

1500Z – 2359Z 4,043.5 6,903.5 14,463.5 18,293.0

NWVC / LST-325 EVANSVILLE, IN

1200Z – 0400Z 4,007.0 6,913.0 9988.5 13,974.0

NSS / US NAVAL ACADEMY ANNAPOLIS, MD

1300Z – 0200Z 4,038.5 5,330.5 7,533.5 9,447.0 14,487.0 17,545.0 USB + CW

An AFD test message will be transmitted utilizing the Military Standard (MIL-STD) Serial PSK waveform (M110) followed by MIL-STD Wide Shift FSK (850 Hz RTTY) as described in MIL-STD 188-110A/B.

Technical information regarding these waveforms is provided at:

http://www.n2ckh.com/MARS_ALE_FORUM/MSDMT.html.

The AFD test message will also be sent at 0300Z in Continuous Wave (CW) mode (refer to the far right column in the table below). The message will be transmitted on the following frequencies in kilohertz and at the listed times:

1400Z AGA2SY 13,506.5 kHz ACC 17,443.0 kHz

1420Z WAR 13,506.5 kHz AGA2SY 17,443.0 kHz

1440Z ACC 13,506.5 kHz WAR 17,443.0 kHz

1500Z AAZ 13,506.5 kHz AAZ 17,443.0 kHz

2200Z ADB 13,506.5 kHz AGA2SY 17,443.0 kHz

0300Z NWVC 5,346.5 kHz

For those who wish to document their contacts with a QSL card, go to

http://www.usarmymars.org/events and complete the request form.

Special two hour DRM broadcast today at 12:00 UTC

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According to the DRM Consortium, there will be a special two hour DRM broadcast today (April 18) starting at 12:00 UTC:

Special DRM transmission tomorrow 18th April from Spaceline during DRM GA at 1200-1400UTC on 11600kHz. From Kostinbrod, Bulgaria with antenna directed at 260 degrees. The content will be from Mighty KBC.

Note that this broadcast starts less than two hours from time of posting. Please comment if you log this broadcast!

VORW Radio International updated schedule

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Many thanks to SWLing Post contributor, TheReportOfTheWeek, who writes:

With every month, a few changes are made to the schedule of VORW Radio Int. The latest change is the resumption of broadcasts via WBCQ at 2100 UTC on 7490 kHz, targeting Eastern North America.

Also, here is the full broadcast schedule, each show features some misc talk and commentary and some listener requested music. It can make for a fun listen!

Thursday 2000 UTC – 7780 kHz – WRMI 100 kW – Eastern North America
Thursday 2100 UTC – 7490 kHz – WBCQ 50 kW – Eastern North America
Thursday 2200 UTC – 9955 kHz – WRMI 100 kW – South America
Friday 0000 UTC (Thu 8 PM Eastern) – 7730 kHz – WRMI 100 kW – Western North America
Friday 0000 UTC – 9455 kHz – WRMI 100 kW – Central America
Friday 0000 UTC – 9395 kHz – WRMI 100 kW – North America
Friday 0100 UTC – 7780 kHz – WRMI 100 kW – Eastern North America
Friday 0100 UTC – 5950 kHz – WRMI 100 kW – Test transmission to Florida
Friday 0100 UTC – 5850 kHz – WRMI 100 kW – North America
Sunday 2000 UTC – 9395 kHz – WRMI 100 kW – North America
Sunday 2100 UTC – 7780 kHz – WRMI 100 kW – North America

Questions, comments, reception reports and music requests may be sent to [email protected]

Reception reports will receive a QSL!

 

Danish Shortwave Club International’s domestic shortwave station list

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(Source: Southgate ARC)

The Danish Shortwave Club International have made their Domestic Broadcasting Survey covering broadcasters up to 25.9 MHz available for free download

The document is in three parts:
Part 1 (page 3) covers the Tropical Bands Survey (TBS) and active clandestine stations
Part 2 (page 7) covers the Domestic stations on international shortwave bands above 5700 kHz broadcasting to a domestic audience
Part 3 (page 15) covers old frequencies which have not been reported heard during the past year

Download the PDF of the 20th edition of DBS from
http://www.dswci.org/dbs/

Jazz From The Left: A slight schedule change

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Many thanks to Raoul with Jazz From The Left, who writes:

My program, Jazz from the Left, continues on WRMI. With a slight schedule change.

From Jeff White:

“We now have Jazz from the Left on at 0000 UTC Wednesday on 7730 kHz, and at 0100 UTC Thursday on 5850, 9395 and 9455 kHz.”

By the way, for fans of jazz on shortwave radio, I recently found dozens and dozens of air checks of Willis Conover playing jazz on the VOA. These are all excellent quality recordings from the 1950’s through 1970’s [at the University of North Texas Library]. Click here to browse the recordings. Enjoy!

Thank you, Raoul! Your show is excellent–the new time on WRMI has been noted in my calendar.  And thanks for mentioning the UNT archive–it is indeed a superb collection (click here to read an archived post).

WRTH updates to B17 schedule

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(Source: Sean Gilbert via WRTH Facebook)

As in past seasons, WRTH is pleased to announce that an update file for the B17 broadcast schedules is now available for free download from http://www.wrth.com

This update contains changes, additions and frequency cancellations; new stations that have become active since WRTH was published; and the revised full schedules of certain stations.

We hope you find this file useful as an addition to WRTH (it is formatted in the same manner as the printed WRTH), or it can be used on its own, of course.

Please forward this information to your various mailing lists and reflectors and to anyone else who may be interested.

73 and happy listening

from the WRTH Editorial staff