HFU HF Underground

Loggings => HF Beacons => Topic started by: syfr on January 13, 2021, 0225 UTC

Title: 5150.4
Post by: syfr on January 13, 2021, 0225 UTC
Been hearing this one for a while, as I'm scanning for the MX beacons.  About 2 sec on 1 sec off. Copying on my Kiwi, 0220Z.  Listened on your Kiwis Chris, but no joy.

(https://i.imgur.com/czFJcfv.jpg)

(https://i.imgur.com/xqUuNHV.jpg)
Title: Re: 5150.4
Post by: ChrisSmolinski on January 13, 2021, 1106 UTC
Very curious, as I actually noticed a dead carrier on 5150 yesterday afternoon.  In fact it is there now (1104 UTC 13 Jan 2021, however very weak. But a constant carrier, not on and off, and much closer to 5150.0 kHz. So something different than what you are receiving, it would seem.
Title: Re: 5150.4
Post by: syfr on January 13, 2021, 1610 UTC
http://mykiwisdr.hopto.org:8074/?f=5150.39cwnz11


Still hear it this morning.  I bet it's local noise.
Title: Re: 5150.4
Post by: ChrisSmolinski on January 13, 2021, 1621 UTC
Not making it here at 1620 UTC. I'll keep an eye out for it, in case propagation changes.

I notice your KiwiSDR does not seem to have the mystery carrier I have here on 5150.0 kHz.
Title: Re: 5150.4
Post by: syfr on January 13, 2021, 1851 UTC
We all have RF Hoodoos   8)
Title: Re: 5150.4
Post by: DYGradio on January 14, 2021, 0057 UTC
We all have RF Hoodoos   8)

Ah, RF Hoodoos! Now that is an excellent designator for sure for some of the apparitional, mystical, shadowy signals we find lurking out across the spectrum which for a period of time can defy identification. In the 1969 Creedence Clearwater Revival classic "Born on the Bayou" John C. Fogetry muses "chasing down a hoodoo there." The hoodoo lives on in the electromagnetic spectrum. Good hunting all! 

No joy on 5150.4 here this evening but I shall keep an eye out.
Title: Re: 5150.4
Post by: zeak on January 14, 2021, 0542 UTC
Nothing here in DM12 land between 0200Z and 0530Z.

Receiver KiwiSDR
Ant: 80m dipole at 15m
location:  DM12