Jamming signal on 19 meters??????? (video)

Firemantincan

Member
Joined
Feb 21, 2017
Messages
63
It does appear to be similar to UVB-76. If we have the recieved location (can be a general reference) and time it can help us to get a better idea of the event. Sometimes buzzer stations pop up off frequency (as in a differnt one than the well known frequency 4625). It's possible that these could be of a differen origin than the actual buzzer.

This is not a noted UVB-76 pop up frequency that I am aware of. Any information is helpful here.

Good catch Saint.
 

Saint

Member
Premium Subscriber
Joined
Dec 19, 2002
Messages
4,839
Location
Fort Erie Ontario Canada
It does appear to be similar to UVB-76. If we have the recieved location (can be a general reference) and time it can help us to get a better idea of the event. Sometimes buzzer stations pop up off frequency (as in a differnt one than the well known frequency 4625). It's possible that these could be of a differen origin than the actual buzzer.

This is not a noted UVB-76 pop up frequency that I am aware of. Any information is helpful here.

Good catch Saint.
I am in Fort Erie Canada, the time is in the video, the noise is still there. Sorry I have no other information.
Saint
 

Firemantincan

Member
Joined
Feb 21, 2017
Messages
63
Thanks Saint. Didn't want to make any assumptions. It looks like there may be an identical alternating signal on 15.240 on the waterfall? That's kind of odd to me.
 

Firemantincan

Member
Joined
Feb 21, 2017
Messages
63
Oh yeah. Definitely not the buzzer as we know it. Sounds more like radar. Could be QRN/QRM, but I have a feeling it's a radar. There's a chance that it could be a high speed digital mode, but I think radar is far more likely.
 

TAC4

Member
Joined
Oct 10, 2015
Messages
542
Location
Ontario, Canada 🇨🇦
Is this a jamming signal on 19 meters or something else ???????
Saint

Interesting signal Saint and strong what ever it is. Wish there was a way to rule out your neighborhood, maybe take a AM pocket
radio or a portable SW radio with the antenna not folded out and take it outside and see if you can still pick up the signal hinting towards local EMI.
 

dlwtrunked

Member
Premium Subscriber
Joined
Dec 19, 2002
Messages
2,371
Is this a jamming signal on 19 meters or something else ???????
Saint

Since we cannot read them due to resolution that comes through, what mode is your audio (sideband to identify unknowns like this is almost necessary) and what are the frequencies at the ends of each of the signals?
 
Top