New frequency of Mystery21 on November 27

GERMANY   New frequency of Mystery21 on Nov.27:
from 1500 NF  4860 unknown tx to WeEu, ex  4875
Very good signal via SDR Heimiswil, Switzerland

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73! Ivo Ivanov

More information on the shortwave listening hobby,
please visit to http://swldxbulgaria.blogspot.com

QTH-1: Patreshko, Bulgaria
Receiver: Afedri SDR
Software: SDR-Console v2.3(using remote connection)
Antennas: various Inverted V and beverage antennas.

QTH-2: Sofia OK2, Bulgaria
Receiver: Sony ICF-2001D
Antenna: 30 m. long wire