Dear friends,
currently, more than 500
Kiwi-SDRs are available at www.kiwisdr.com , and most of these cover the
entire HF spectrum. Consequently, monitoring and decoding of professional HF
digital data stations - from exotic locations all over the world! - is more
convenient than ever before. Hundreds of screenshots will be published in our brandnew
2021 editions. See dozens of samples on our hotfrequencies website!
We've passed the solar
cycle minimum in 2019, and propagation conditions are improving fast: on 5
October we received the low-power transmitter of aircraft ET-AVB, an Ethiopian
Airlines A350 at an altitude of 41,000 feet enroute from Addis to Dubai,
sending automatic position reports every few minutes on 21955 kHz. HF radio continues
to be fascinating!
We're now working on our
new products
- 2021/2022 Guide to
Utility Radio Stations
- 2021 Shortwave
Frequency Guide
- 2021 Super Frequency
List on CD
- 2021 Frequency
Database for the Perseus LF-HF Software-Defined Receiver
to be published on 10
December 2020.
Full-resolution title
page graphics can be found at
www.klingenfuss.org/g_2021.gif and
www.klingenfuss.org/g_2021.pdf
www.klingenfuss.org/r_2021.jpg and
www.klingenfuss.org/r_2021.pdf
www.klingenfuss.org/s_2021.gif and
www.klingenfuss.org/s_2021.pdf
If you are able to
supply additional new frequencies and stations, your cooperation would be
highly appreciated. Please let us have your data by 20 October 2020.
The continuously updated
product Digital Data Decoder Screenshots on USB Stick now covers more than
19,000 (nineteen thousand!) screenshots from 1997 to today. Feed your PC or
Tablet with this data, and the "slide show" will keep you busy for a
few days - or weeks!
Shortwave is dead? Well,
we've been told so ... for 52+ years. More than 900 selected new digital data
decoder screenshots will be published on our 2021 Super Frequency List on CD
;-))
-----------------------------------------------
Latest references (see www.klingenfuss.org/ref.htm)
Jeff Krehbiel NZ5GI,
United States of America - 30 September 2020:
"2019/2020 Guide to
Utility Radio Stations ... Radio Data Code Manual
... 2020 Super Frequency
List on CD ... I received my shipment weeks
ago and I just realised
I never let you know I got it! I am
completely happy with
everything - the magazines were a fun bonus!
Thanks so much for all
your work in putting these things together and
making them
available."
Stephen Jarvis, United
States of America - 2 August 2020: "2019/2020
Guide to Utility Radio
Stations ... 2020 Shortwave Frequency Guide
... Radio Data Code
Manual ... 2020 Super Frequency List on CD ...
books have been
outstanding."
Frederick Beihold NV1N,
United States of America - 30 June 2020:
"2019/2020 Guide to
Utility Radio Stations ... 2020 Shortwave
Frequency Guide ...
Radio Data Code Manual ... 2020 Super Frequency
List on CD ...
Radiotelex Messages ... Double CDs with Modulation
Types ... Broadcast and
Utility Databases ... Entire order received
in good condition. It's
a pleasure ordering products from your
company!"
Michael Hanlon, United
States of America - 13 and 14 May 2020: "I am
now restarting my hobby
and I am very excited to be able to place an
order with you! Even
though the SW band has changed dramatically in
the last 30 years, there
is still something magical."
Michael McConnel, United
States of America - 13 March 2020:
"2019/2020 Guide to
Utility Radio Stations ... 2020 Shortwave
Frequency Guide ...
Radio Data Code Manual ... Radiotelex Messages
... Double CDs with
Modulation Types ... the books and disks arrived
yesterday ... can hardly
put them down, fascinating reading ...
wishing you all the best
in your radio efforts."
John Smith K3GO, United
States of America - 9 March 2020: "I have
been using your
shortwave and utility books for 39 years. I fondly
remember the first
booklets and my primitive teletype serial port
computing equipment
before we had Windows and GUI. You do a great job
... I wish you the best
for all you do for the hobby community."
-----------------------------------------------
Best wishes, Joerg
Klingenfuss
Klingenfuss Publications
Klingenfuss Radio
Monitoring
Hagenloher Str. 14
72070 Tuebingen
Germany
Phone +49 7071 62830
Fax +49 7071 600849
www.klingenfuss.org
info@klingenfuss.org
Bruno Pecolatto
AIR130
