IRRS 7290 kHz is NOT via Romania.
WRTH now says it is via Bulgaria:
http://www.wrth.com/_shop/wp-content/uploads/WRTH2020IntRadioSuppl2_A20Schedules_Revised.pdf
Until now, I haven't read any definite reason why IRRS 7290 kHz couldn't be via Bulgaria. If Ivo told us why he is sure that Bulgaria is not possible, we would be able to exclude this country, and the origin of these signals will remain unknown.
However, Ivo unfortunately seems to continue to pretend that RADIOCOM is transmitting on 7290 kHz, which simply is technically IMPOSSIBLE because of the parallel RRI broadcasts, as stated above.
https://youtu.be/OMRQ9qeiREQ
https://youtu.be/0UMiVa9Rqyk
Furthermore, RADIOCOM only transmits 10 kHz wide signals on SW, while IRRS 7290 kHz has wider signals (11 or 12 kHz, just like Kostinbrod).
So Romania is clearly excluded. Now, I would be curious to know why Ivo thinks that Bulgaria can also be excluded, because I wasn't able to find any reasons yet. :-)
(Alexander Busneag via WOR io group)
WRTH now says it is via Bulgaria:
http://www.wrth.com/_shop/wp-content/uploads/WRTH2020IntRadioSuppl2_A20Schedules_Revised.pdf
Until now, I haven't read any definite reason why IRRS 7290 kHz couldn't be via Bulgaria. If Ivo told us why he is sure that Bulgaria is not possible, we would be able to exclude this country, and the origin of these signals will remain unknown.
However, Ivo unfortunately seems to continue to pretend that RADIOCOM is transmitting on 7290 kHz, which simply is technically IMPOSSIBLE because of the parallel RRI broadcasts, as stated above.
https://youtu.be/OMRQ9qeiREQ
https://youtu.be/0UMiVa9Rqyk
Furthermore, RADIOCOM only transmits 10 kHz wide signals on SW, while IRRS 7290 kHz has wider signals (11 or 12 kHz, just like Kostinbrod).
So Romania is clearly excluded. Now, I would be curious to know why Ivo thinks that Bulgaria can also be excluded, because I wasn't able to find any reasons yet. :-)
(Alexander Busneag via WOR io group)