Unidentified Signal

[rocky28965]

I've been picking up this signal on my SDR & would like to know what it is.
Both signals pulse together and are continuous.
I'm assuming it's a beacon of some kind.
My location is Wanaka, Otago, NZ

 

[ewh01]

It's the UFOs we are seeing over the nothern US

 

[Whiskey3JMC]

An audio sample may help, maybe not. Hard to tell from an image alone. Does the same thing appear on 464.0125? (output versus input) Do you have DSDPlus?

 

[rocky28965]

Doesn't appear on 464.0125.
DSDPlus doesn't do anything with it.
I made audio & video recordings of both frequencies in SDR Console.
Tried to attach them here but the video is too large & the audio the wrong format.
I'm not very familiar with those types of files & how to edit them accordingly.

 

[StoliRaz]

My first guess is it sounds like it might be some type of telemetry system nearby. Is the signal always there? Do you have a scanner and see if you get it on that, if you do, go mobile (or use the SDR on a tablet or cell phone) and check around other parts of town. Try to narrow down if it's something coming from in your home or immediate neighborhood.

 

[rocky28965]

Today the 469.062 signal was not present.
I loaded the 469.012 into my trusty old UBC92XLT.
It's nothing around home. I have to be outside to receive it.
I did a rough 5k circle around my location and it seems to be stronger in the east.
Might have to knock up a directional antenna.

I've had a look through the UHF samples on sigidwiki.com
Didn't see anything the same.
It's a very regular pulse, like an electric fence.

A license search shows a general user license on 469.0125 for all of New Zealand.

 

[Ubbe]

It was a calibration signal for GPS. They usually only put up a transmitter while a project are ongoing, like doing ground work for new buildings or roads.

"General User Radio Licence for Itinerant Differential GPS"

/Ubbe