I'm around 20km away from a hypersonic missile military base (rocket launching and tracking) and I'm getting this weird line across the waterfall. It's scanning the entire spectrum every 20 minutes or so. What could this be? Are the tracking some missile? Afaik missile tracking radars operate over 5Ghz no?
>>533545783Not a long time ago France special forces blew up one propotype for a hypersonic glider in this based and a few scientists were killed in the blast but the case was buried by our glownigger agency. I wonder if this isn't glownigger activity related. I'm also noticing A LOT of LoRa activity but the data stream are constant so that's prob meterological data right?
>>533545783wideband interference. thats likely some nearby RF leakage
>>533545783HARP
>>533545999checked, itym HAARP and thats way too low for HAARP atmospheric heating frequencies which are between the hydrogen line and 2.4GHz ish . The most likely explanation is some pulse emitting shit thats not shielded near by to OPs SDR
>>533545783it's probably rain
I just managed to track the pulse. It started at around 6500 and faded away around the start of the 20m band.
>>533545783WHO IN BRAZIL HAS HYPERSONICS?
>>533546083the freq on that SDR is 40 meters or 7mhz haarp scans shortwave.
>>533546131HAARP
>>533546163kHz anon. the tope counter number is in Hz 711000 = 7kHzalso see picrel
>>533545959Well I'm running a longwire of about 20m long with a 9:1 unun. Today has been a very shitty day with about an S4 noise level but this signal is too periodic and too clear. I'm a newfag on the radio stuff but it's very odd.>>533545999Too low energy don't you think?
>>533546243dude I have that SDR program that SDR is set to 7mhz.
>>533545914>I'm also noticing A LOT of LoRa activity but the data stream are constant so that's prob meterological data right?Could be anything. LoRa is also used for pressure sensing on roads and traffic management in my city, streetlights etc
>>533546162You didn't know? We have hypersonic gliders and anti ship missiles. I think we reached over mach 6 back in 2021 but it's highly classified. We have a pretty well developed military industry anon and we are considered a nuclear treshold state meaning we could build a nuke in less than a year if we wanted to.
>>5335462437khz is the LSB bandwidth
>>533546436Need to get my hands on one and start experimenting with it. Meshtastic seems to be very interesting.
>>533546326>>533546491shit you're right, im thick. the 40m band marker in the FFT waterfall should have told me that. gaah.
>>533546243>711000 = 7kHz711000 would be 700khz
According to AI it's possibly over the horizon radar or chirp radar. Russia operates one with the same signature called Container (29B6).
>>533546611it's my understanding that waterfalls like in ops pic are atmospheric soundings. they send out a signal that goes up the band and they receive the signal. what they do or do not tells them something about what conditions are like at certain altitudes. I think that is HAARP but it might be something else. I have seen signals like ops and >>533546131 many times over the last 10 years that I have been messing with SDR and shortwave.
>>533546766"AI" please.over the horizon radar sounds like a woodpecker hence the name of the DUGA stations in the 80's the russian woodpecker. I heard it when I was in high school.
>>533546766If that's really it I wonder since when we started hosting Russian early warning radars...
>>533546816yeah i've played about a bit with SDRs, and that to me looks like PWM. I'm no expert on HAARP but i know about about wifi DFS and radar frequencies, and they don't look like this. it's too regular and it would vary too. I still think thats local interference like some RF emitting device not having a ferrite choke. But ? aliens. lol. I think, given the audible part of HAARP it would look more like a bell curve. Radar tends to stick to known frequencies not sweep, but then jamming radar does sweep. But short pulses? dodgy power supply is my best guess. But it is just a guess
>>533546907container uses 40 pulses per second with a 15khz bandwidth FMOP. container sounds like the old russian woodpecker.>>533547063most low frequency radars have a sweep of a few thousand hz. there is one I see a lot on 13.5mhz all the time.
Thats in the radio bands, not the bands used for radars.It's probably some crypto handshake looking for a clear frequency from an unknown receiver, check the waveform
>>533545783see if it matches anything here:https://www.sigidwiki.com/wiki/Signal_Identification_Guide
>>533547063my bad I was wrong about HAARP what I think it is, is this:https://www.sigidwiki.com/wiki/Ionosonde
wat happen
>>533547603that looks plausible anon. the short pulses of the same duration and the sweep would line up exactly. i think you cracked it
They just put up new 6G towers in the last 3~ months in North / South America and are going online.you may have seen picrel pop up somewhere near you recently. Lots of interference. Im sure many unvaxxed anons are getting a lot of (((sinus)) headaches these days. You did a good job not listening to the globohomoits a long hard road, but never give in.
>>533547757that signal wiki is very helpful. there are all sorts of weird signals out there.
>>533545783it's radar looking for things
>>533545783ionosonde or something other weather radar type activity
>>533547603Gigachad. One internet to you sir.
>>533547603>>533547757Just one thing though, according to the wiki page:> ionosondes sweep from 1-40Mhz.I'm seeing it way under 1Mhz as per the OP and the Ionosode would sound like a several ticks as far as I can tell. Meanwhile the signal I'm getting is like a high pitched swoosh almost metallic like.
>>533545914>France special forces blew up one propotype for a hypersonic glider in this baseQrd?
>>533548331>i'm seeing it way under 1Mhzthat would be in the AM broadcast band so I doubt that. ionosonds sound like a chirp. you there is a sound bite on the signal wiki.
>>533548331Scratch that. I'm retarded. I just realized there's a sound file in the wiki and it's the same I heard. This anon here cracked it.>>533547603
>>533545783I know practically nothing about radio I just use webSDR once in awhile because it's interesting
>>533548474The media said it was a propulsion accident on a rockets but the military was testing hypersonic glide vehicles back in 2003. It was all classified and the Federal Police found residue of C4 that traced back to a french manufacturer. Aparently 2 glowniggers were found scoping the place, were arrested by private security and later released when they revealed who they were. A few months later there was a raid by Brazilian special forces inside the amazon where they ambushed some french legionaires as payback (several foreig companies hire mercs and other kind of grey area military guys to provide security for illegal gold an rare earth mining in the amazon). Everything was kept under wraps back then but the father of a very good friend of mine is a colonel in the airforce and a helicopter pilot and according to him he participated in a bombing run against the french illegal mining base and he's not the kind of guy that doesn't bullshit about anything. The amazon region is basically the wild west.https://en.wikipedia.org/wiki/VLS-1_V03
>>533548630Get an RTL SDR it's pretty cheap. Build a longwire antenna like I did and a 9 to 1 unun with a ferrite ring. You'll be able to listen to a lot of stuff and it should be less than 40 dollars for everything.
>>533548938Sounds fun, are you able to decipher what the messages are?
>>533548630https://www.youtube.com/watch?v=8GyVx28R9-s
>>533548938>>533548630Here's the guide I used to build mine btw.https://vk6ysf.com/unun_9-1_v2.htm>>533549076As long as it's unencripted you should be able to hear everything no problem. For encripted stuff you need to download some other software, get into trunking and whatnot... I haven't done it yet.
>>533549076Forgot to link the build video: Notice he made a mistake, there should be 9 turns through the inside of the ferrite.https://www.youtube.com/watch?v=2M9Aep6DHz8
>>533549242This is based lol
>>533548840Please elaborate, this was a Brazilian hypersonic test vehicle that the French blew up? What was the function of the vehicle, is it launched at targets like a missile? Why did the French want to blow up the Brazilian test vehicle?
>>533545783I have it on good authority that the line is a nigger tonguing my anus
>>533545783Your mom fired up her 440v vibrator again.
>>533550804We have a border with the French Guiana. France has one of the most proeminent espionage services in Europe it's just normal glownigger stuff as they didn't want us to have hypersonics. The US also embargoed us when we were building our nuclear submarine and we bough the components we needed from Russia. Apparently, the way my friend's dad explained it to me is that they had attached the scramjet motors of the glide vehicle in the rocket to test them (scramjet or ramjet engines used in hypersonic rockets only work past pretty high speeds).
It’s a dropsonde…yawn.
>>533545783Lightning, had a boomer ham tell me about that the other night.
>>533545783Someone's running a oscillator that's hitting your frequency. Id bet it's someone's first twat project that's bleeding into everyone's shit.Count on an idiot before going into government. That tone is going from low to high and then repeating
>>533553480Because it ends and the. Recycles from the same point. It's repeating, id bet it's a saw tooth tone generator
>>533545783military shit is in the 200 mhz ranges, i wonder if you would see the Brazilian truck drivers on ~292 better than i can
>>533553579shit, 262, didnt read the image before posting
>>533545783
>>533549353could I be lazy and just use a toradol transformer and cut off the primary's?
>>533548840>The amazon region is basically the wild west.God I fucking wish it wasn't. We really need to start sneaking some actual urban infrastructure there.
>>533558618Nope. The 9 to 1 un un is wound with trifilar wires basically to match the impedence of the long wire with the coax that is around 50 ohms. The transformer is wound diferently and besides that you need a ferrite or powdered iron core (like an FT-140-43 or T106-2) while the transforers use steel or a steel silicon composite. Remember that the transformer is made to work at 50-60hz only aplying >1Mhz to it will render it useless assuming it won't act as a dummy load and start heating up.
>>533559875I need to sort out an antenna for my rtl I'm stuck with a dual band atm want to go full.
>>533545783That's the faggot detector>you see, it's not straighti have bad news anon.....
>>533545783it's a probe : it emits all across the radio HF spectrum to determine, with another or more receivers, what is the best frequency to use at this time of the day and with the current propagation conditions
op, which is closest to youhttp://websdr.org/
