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Author Topic: Mystery Radio 21 4870 AM 1828 UTC 18 NOV 2025  (Read 193 times)

Offline kris

  • Marconi Class DXer
  • ********
  • Posts: 11795
    • N.Poland
    • Email
Mystery Radio 21 4870 AM 1828 UTC 18 NOV 2025
« on: November 18, 2025, 1835 UTC »
-  probably tests
1828 S9+  good clear wide,   Warum  257ers
1830 carrier only
1834 return music   The Veil  Scandroid , next break audio
1842 start with DJ and lady ID Mystery Radio 21  Das Boot 2001  U96
1850 test tones triada
- after 1900, reception deteriorated significantly S7
« Last Edit: November 18, 2025, 1947 UTC by kris »
Logged
RX888 ( SDR-FE-PLAY, HRD-747, Sony XDR-F1HD),
Ant. Sky Loop 180m 15m AGL, Sky Loop 120m 35m AGL
       + QRM X-phase eliminator
QTH:  N Poland  Ru/Sp/Gr/Sb=Russian,Spanish,Greek,Serbien
eQSL appreciated to: 13krzycho@gmail.com

Offline glimmer twin

  • DX Legend
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  • Posts: 1111
  • "I found my way to heaven , I did my time in hell"
Re: Mystery Radio 21 4870 AM 1828 UTC 18 NOV 2025
« Reply #1 on: November 18, 2025, 1903 UTC »
Listening via IK1YRA kiwisdr, the only other user was camped on 4870 so I tuned in to see what they were listening to. Open carrier until 18:55
then a lovely big signal for 2 minutes or so then gone. Carrrier still there.
19:01 back with music
nice signal into Northern Italy
Logged
KCMO  Icom R 75 , SDR-IQ, Grundig Satellit 750 ,Tecsun PL 880, Tecsun PL660 , Tecsun PL380 & PL360  10 meter random wire  w/ RF systems MLB    Alpha Delta SWL DX sloper  
qsl   zaphodbeeblebrox692@gmail.com

gentlemen,you can not fight in here, this is the war room

Offline easy listener

  • Jr. Member
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  • Posts: 64
    • Middle Volga, Russia
  • Watch for easy listening
Re: Mystery Radio 21 4870 AM 1828 UTC 18 NOV 2025
« Reply #2 on: November 18, 2025, 1917 UTC »
1842 ID, Das Boot
1918 techno beat
1920 ID by OM as Mystery Radio 21
2045 Ru song by Sektor Gaza
2050 s/off
---
SINPO 25232 in NW Siberia, Russia
« Last Edit: November 18, 2025, 2050 UTC by easy listener »
Logged
ANT: LW about 50 m in the backyard
RX: Belka, ICF-SW7600GR, ICF-SW7600G, ATS-909X
QTH: nearby Samara (sometimes in transpolar Northwestern Siberia), Russia

Offline Ray Lalleu

  • Moderator
  • Marconi Class DXer
  • *****
  • Posts: 45019
    • Western part of France
Re: Mystery Radio 21 4870 AM 1828 UTC 18 NOV 2025
« Reply #3 on: November 18, 2025, 1920 UTC »
on 4870.0
1918 Koto
Logged
D/E/F/G/It/Sp : Dutch/English/French/German/Italian/Spanish
+/- : about 0.02 offset, ++/-- 0.03/0.04 offset
Balanced wire antennas, wire lines and ATU
*** Semaines des ondes courtes, pages médias et technique, en français, demandez  les par message ici dans HFU ***
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