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Author Topic: UNID 6925 USB 1718 UTC 27 Mar 2021  (Read 783 times)

Offline ChrisSmolinski

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UNID 6925 USB 1718 UTC 27 Mar 2021
« on: March 27, 2021, 1719 UTC »
1718 Sweeping audio sound effects, SIO 333
Chris Smolinski
Westminster, MD
eQSLs appreciated! csmolinski@blackcatsystems.com
netSDR / AFE822x / AirSpy HF+ / KiwiSDR / 900 ft Horz skyloop / 500 ft NE beverage / 250 ft V Beam / 58 ft T2FD / 120 ft T2FD / 400 ft south beverage / 43m, 20m, 10m  dipoles / Crossed Parallel Loop / Discone in a tree

Offline hsmith77

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Re: UNID 6925 USB 1718 UTC 27 Mar 2021
« Reply #1 on: March 27, 2021, 1730 UTC »
1727 Talk about what caused sirens to go off ?
 1733 sirens and other sounds ?
1734 "Siren " Kailee Morgue
1736 Talk about tornadoes
« Last Edit: March 27, 2021, 1737 UTC by hsmith77 »
Harry L. Smith
Springfield,Oh.
JRC 535D Perseus SDR   MFJ 959C Tuner /Pre Amp. JRC 545 
RF  Systems MK2 antenna
Grundig G3 / G4000a / 400
QSL to h.smith77@charter .net

Offline myteaquinn

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Re: UNID 6925 USB 1718 UTC 27 Mar 2021
« Reply #2 on: March 27, 2021, 1736 UTC »
Tuned in at 1734, just in time to hear the sweeping tones and now into music. Good signal.

     

There was an Easy Pal transmission at 1743 but I got a "failed decode" message. I believe it was the interference of a SSTV image sent at the same time that caused the problem with the Easy Pal image.

Another try at an Easy pal image.  at 1753.
I got 198 of 245 segments okay, no picture no message as to why.

Successful Easy pal image sent at 1804z:



And some waterfall images:

 
« Last Edit: March 27, 2021, 1826 UTC by myteaquinn »
Northeast Ohio
Now using Shazam for song identification
myteaquinn@yahoo.com

Offline TRI International

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Re: UNID 6925 USB 1718 UTC 27 Mar 2021
« Reply #3 on: March 27, 2021, 1751 UTC »
1747 UTC OM talking can't make out
1750 UTC song "Shazam can't ID

SINPO via W3HFU is 4/4/4/4/4
We need another card to shut out the draught HW ABT URS?
Use Shazam app. to ID songs, listening direct Airspray RTL SDR , Ham It UP Plus connected to 2 V shape long wires  40ft. high with a MFJ 941C Antenna tuner
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Offline WA4FHY

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Re: UNID 6925 USB 1718 UTC 27 Mar 2021
« Reply #4 on: March 27, 2021, 1754 UTC »
1742 - "Radioactivity" - Kraftwerk - Thanks for that one!
1746 - How bizarre, talk about tornadoes and we are
           sitting here at a level 3 (out of 5) possibility of
           severe T/S and had tornadoes in the area 3 nights ago!
1749 - Tornado song ???
1754 - "Autobahn" -  Kraftwerk
59+ signal but with horrendous bursts of T/S QRN
Appears to be Damn Skippy per SSTV images
« Last Edit: March 27, 2021, 1840 UTC by WA4FHY »
SDR-IQ / IC-R70 / IC-735 / FT-817ND / FT-991A, RSPduo,5 band vertical
Near Music City, TN

Offline Skipmuck

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Re: UNID 6925 USB 1718 UTC 27 Mar 2021
« Reply #5 on: March 27, 2021, 1818 UTC »
1816 UTC I'm hearing some air raid sirens deep in the noise
QSL's to poorbrookking >at< aol.com are greatly appreciated! All reception and postings using My radio, My antenna, and generally in real time(excluding posting of SSTV images!).
QTH:Springfield, MA
JRC NRD-515 with 43 meter half wave dipole into MFJ 949E Versa Tuner: also Grove SP-200 & SONY 2010's

bandarr3000

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Re: UNID 6925 USB 1718 UTC 27 Mar 2021
« Reply #6 on: March 27, 2021, 1823 UTC »
1421 - Tornado siren just above the static crashes