Pattern in anomaly spectrogram?

[SolaceOpossum]

Dusting off my forum account to do some tinfoil hat posting.
Sorry if something like this has already been posted, had a quick look and didn't find anything.

I was analysing the spectrogram of the FSS sound from the Stargoid anomaly.
After amplifying the audio and filtering out the noise, I noticed this pattern.
It doesn't appear to be present in the normal FSS audio and seems far too consistent to be just noise.
Any idea if it could mean anything or is it just an unintentional pattern?

I tried my best to filter out the background noise but the clicks are difficult to get rid of.

 

[Redden Alt-Mer]

Is the spectrogram visualization in logarithmic scale? If so, the top part might be squeezed and made unrecognizable

 

[Rochester]

*edit what they said…

Is there a method of expanding the vertice?

There seems to be two circles within each other, but unsure if data is missing or flattened.

 

[SolaceOpossum]

Is the spectrogram visualization in logarithmic scale? If so, the top part might be squeezed and made unrecognizable

It's in linear, I also tried expanding the frequency range but it seems to cap out at 8KHz, there's no image above what's already shown as far as I can tell.

 

[Leadfoot]

I tried my best to filter out the background noise but the clicks are difficult to get rid of.

Looks like the bottom of a test pattern. Maybe they're not ready to transmit anything yet.

 

[AtomicJuggler]

Dusting off my forum account to do some tinfoil hat posting.
Sorry if something like this has already been posted, had a quick look and didn't find anything.

I was analysing the spectrogram of the FSS sound from the Stargoid anomaly.
After amplifying the audio and filtering out the noise, I noticed this pattern.
It doesn't appear to be present in the normal FSS audio and seems far too consistent to be just noise.
Any idea if it could mean anything or is it just an unintentional pattern?

I tried my best to filter out the background noise but the clicks are difficult to get rid of.
View attachment 321128

I noticed that the background noise was considerably reduced when sliding the tuner to the seventh (large) marker from the left of the FSS tuner.
It may be possible to record the anomaly without extra noise filtering this way.

Edit : If you aren't near the anomaly right now I put a recording on youtube

 

[Rochester]

Kind of sounds like my tumble dryer, when that baby hits spin cycle is sounds like it’s about to shatter the space time continuum.

 

[Virtual Yoda]

I dont think you need to be near it, just look at it in F F S - I cant get this noise from SOL

 

[Rochester]

Remember all those posts about horizontal glyphs on loading screens?

Post in thread 'Elite Dangerous Odyssey | Minor Update 08.09.2022'
https://forums.frontier.co.uk/threa...y-minor-update-08-09-2022.607786/post-9937041

These blue verticals look very much like the horizontal glyphs seen in some instances of the loading screen?

I’m not currently in game so not able to access if those had been resolved either. Might it be a simple case of rotation of those images and allying the same decoding process?

 

[SolaceOpossum]

It's also worth noting that this pattern only appears in the spectrogram when you are IN or at least extremely close to the system that the stargoid is currently passing through