UNID 6955 USB 2349 UTC 16 SEPT 2025

[hflstnr]

2349 - laughing? or is this some kind of digital transmission?

[Treehouse SWL]

Very solid S5 to S7 signal via the Cape May County, New Jersey, SDR with little noise ...

2350 UTC: I've been listening to this since at least 2345 UTC. Sounds like a constant duck quack to me when tuned in at 6955 USB.
2355 UTC: Still going uninterrupted.
2356 UTC: The "quacking" just jumped into hyperdrive.
0000 UTC: Back to the prior "quacking" speed.
0003 UTC: A few slower, dying quack sounds, then off. I have no idea what this was!
0004 UTC: Loud ute-type sound, then a phone off the hook sound repeated.
0006 UTC: The "off the hook" phone sound's still going.
0008 UTC: Off.
0010 UTC: Back with a ringing phone sound over and over.
0015 UTC: Phone ringing sound's still going.
0020 UTC: The phone's still ringing.
0021 UTC: Sounds from Pink Floyd's "The Wall" album into "Comfortably Numb" by Pink Floyd.
0028 UTC: Off.

Thanks to who ever this was broadcasting (The Bell System, perhaps?).

[Radiouser]

2353 What sounds like a constant duck quack.
0015 Phone ringing sound's.
0022 QSY to 6955 "Comfortably Numb" - Pink Floyd.
0028 OTA.

[dxwingr]

2354utc
sounds like duck quaking 😆🦆🦆
0013utc  phone ringing
Music now 0023utc

[J. Carlos Pérez Montero]

Broadcaster: UNID
Listening date: 16 September 2025
Listening time: 23:55 to 00:29 UTC time
Frequency: 6956 USB
SINPO: 55454
Listening Location: Valladolid (Spain) via kiwiSDR Cape May County, NJ (USA)
Receiver used: kiwiSDR Cape May County, NJ (USA)
Antenna used: Active Loop Noise HF
Details of the programme listened to:
2355 Strange digital sounds duck
0005 Telephone pit pit pit
0015 Telephone call sound
0021 Song?  Pink Floyd's
0029 OTA


I would be grateful to receive your eQSL at: laradioymuchomas@gmail.com

Thank you for your show.

[myteaquinn]

0004: Phone busy signal. S9 signal.
0009: Off?
0010: Back, phone ringing.
0022: People shouting into Comfortably Numb by Pink Floyd.

[Dr. Strangelove]

Phone sounds amongst the storm static.  S7

[dxace1]

Yeah, phone sounds as of 0019
High noise in rainy reception conditions in Maryland

[ChrisSmolinski]

SDR recording catch. I'm 99% sure this was 6955 vs 6956 USB.

2343 Signed on with looped audio, I agree it sounds a little like a duck quacking. Good signal.
2357 Much faster repetition rate
0001 Back to slower rate
0004 Buzzing.  Then fast phone busy signal
0010 Telephone ringing
0021 Voices
0022 "Comfortably Numb"
0028 Off

Thanks for helping to #keep43mweird !