We seek to understand and document all radio transmissions, legal and otherwise, as part of the radio listening hobby. We do not encourage any radio operations contrary to regulations. Always consult with the appropriate authorities if you have questions concerning what is permissable in your locale.

Author Topic: "Interval Signal Station" 6930 KHZ AM 0312 UTC DEC 30, 2014  (Read 1214 times)

Offline Skipmuck

  • Global Moderator
  • Marconi Class DXer
  • *****
  • Posts: 9842
    • View Profile
    • Email
"Interval Signal Station" 6930 KHZ AM 0312 UTC DEC 30, 2014
« on: December 30, 2014, 0315 UTC »
I'm hearing different Interval Signals being played since 0312 UTC! Was just getting ready to hit the sack when I gave a quick tune around. Some of these IS I remember well from the 1980's and some of them I can't remember. Really cool whoever you are! Off at 0318 UTC
Thanks for the trip down memory lane IS guy! :) Don't hear too many of those anymore :(

Signal was about S5 here amidst the noise.
« Last Edit: December 30, 2014, 1545 UTC by ChrisSmolinski »
QSL's to poorbrookking@aol.com are greatly appreciated! All reception and postings using My radio, My antenna, and generally in real time(excluding posting of SSTV images!).
QTH:Springfield, MA
JRC NRD-515 with 43 meter half wave dipole into MFJ 949E Versa Tuner: also Grove SP-200 & SONY 2010's

Offline ByteBORG

  • DX Legend
  • ******
  • Posts: 1747
  • It Is Our Nature...
    • View Profile
Re: UNID 6930 KHZ USB 0312 UTC DEC 30, 2014
« Reply #1 on: December 30, 2014, 0322 UTC »
SINPO: 32222

May have been on a few minutes earlier

0312 - Tuned in hearing various interval signals being played
0318 - S/Off - QRT

Some I remember, some I don't.
Will have to listen to the recording again.

Could this be... WLIS ?
« Last Edit: December 30, 2014, 0330 UTC by ByteBORG »
+ Always listening for that elusive RF...
+ microtelecom Perseus / FunCube Dongle Pro+ / FT450-D / FT101-D
+ RF Sys EMF  / RF Sys MLB w/Long Wire / HomeBrew Inverted "V" cut for 43 mtrs.
+ 73 & Good DX !!!
+ Please eQSL to: s<dot>csiki<at>comcast<dot>net

Offline hsmith77

  • DXing Phenomena
  • *******
  • Posts: 3976
    • MSN Messenger - h.smith77@charter.net
    • View Profile
    • Email
Re: UNID 6930 KHZ USB 0312 UTC DEC 30, 2014
« Reply #2 on: December 30, 2014, 0326 UTC »
I heard these as well. Its been so long since I've heard station IS.that I couldn't id any at all . Was this WLIS ?
Harry L. Smith
Springfield,Oh.
JRC 535D Perseus SDR   MFJ 959C Tuner /Pre Amp. JRC 545 
RF  Systems MK2 antenna
Grundig G3 / G4000a / 400
QSL to h.smith77@charter .net

Offline ChrisSmolinski

  • Administrator
  • Marconi Class DXer
  • *****
  • Posts: 28994
  • Westminster, MD USA
    • View Profile
    • Black Cat Systems
Re: "Interval Signal Station" 6930 KHZ AM 0312 UTC DEC 30, 2014
« Reply #3 on: December 30, 2014, 1551 UTC »
SDR recording catch. This was AM. About an S7/S8.  I heard a mix of interval signals. No WLIS ID heard, so I assume it was someone else, we've heard these random mixes of interval signals in the past.
Off at 0318.
Chris Smolinski
Westminster, MD
eQSLs appreciated! csmolinski@blackcatsystems.com
netSDR / AFE822x / AirSpy HF+ / KiwiSDR / 900 ft Horz skyloop / 500 ft NE beverage / 250 ft V Beam / 58 ft T2FD / 120 ft T2FD / 400 ft south beverage / 43m, 20m, 10m  dipoles / Crossed Parallel Loop / Discone in a tree

 

HFUnderground T-Shirt
HFUnderground T-Shirt
by MitchellTimeDesigns