I see a lot of sweepers, which are in reality Ionosonds. The way to
tell, is if they cover a very wide range, and they sweep at the same
speed, they are probably probing the ionosphere. There are a LOT of
them sweeping the 40 meter band.
73s and thanks,
Dave
NK7Z
http://www.nk7z.net
On 10/29/2017 01:04 PM, lmarion wrote:
the ones I can't figure out are the key down and then sweep across the
band with their VFO knob. I have bee seeing them since I had a soft rock
pan display and now on the P3. They are almost continuous. they stop
occasionally to QRM a QSO and then keep going.
Leroy AB7CE
-----Original Message----- From: Gary Smith
Sent: Sunday, October 29, 2017 12:47 PM
To: [email protected]
Subject: Re: [Elecraft] Babies at play as seen on the P3
I had only once before maybe a year ago
seen what I thought were words on the SVGA
and I thought someone went to long lengths
to write software to QRM.
If you look at the frequency on the
monitor from the P3, this interference was
7.065 or so and it was constantly being
resent every minute or so.
The HI-Z circle 8 notched them out
essentially completely. I aimed it towards
them to have the words appear brightly for
the photo.
What a group of spoiled children. I
haven't seen this intentional QRM before
and had no idea what the P3 was revealing.
73,
Gary, KA1J
On 10/28/2017 8:42 PM, GRANT YOUNGMAN wrote:
> It looks like Digital SSTV.
The "babies at play" are a group of SSTV operators who think they own
a certain piece of 20M SSB. If you dare to call CQ there, even when
it's empty and after asking if the frequency is in use, you'll be
bombarded by their transmitters running as much power as they can,
intentionally interfering with you.
73, Jim K9YC
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