[RFI] 1 second pulse on 30M

David Robbins k1ttt at verizon.net
Thu Oct 11 16:09:06 EDT 2018


I've heard that before also.  if you can do dual rx it is synced nicely with
wwv.

David Robbins K1TTT
e-mail: mailto:k1ttt at arrl.net
web: http://wiki.k1ttt.net
AR-Cluster node: 145.69MHz or telnet://k1ttt.net:7373



-----Original Message-----
From: RFI [mailto:rfi-bounces at contesting.com] On Behalf Of Gary Smith
Sent: Thursday, October 11, 2018 19:42
To: rfi at contesting.com
Subject: [RFI] 1 second pulse on 30M

I just discovered a strong pulse on 30M that is exactly 1 second & usually
is one tick but sometimes sounds like a tock tick, still maintaining the 1
second interval. I counted 180 ticks with a stopwatch and exactly three
minutes.

It could pass for WWV but there's no
voice. Sounds for the world like an
electric fence but nothing like that here. 
It hasn't been there before, is on no
other bands. 

Any suggestions?

73,

Gary
KA1J
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