Test of VOA Learning English via SPL Secretbrod, March 24

SECRETLAND(non)   Test of VOA Learning English via SPL Secretbrod, March 24
1200-1230 on  9420 SCB 050 kW / 126 deg to N/ME open carrier / dead air and
from 1230 on  9420 SCB 050 kW / 126 deg to N/ME Learning English, very good
1300-1340 on  9420 SCB 050 kW / 126 deg to N/ME AGAIN open carrier&off air*
At same time  9420 LIN 100 kW / 298 deg to EaAs Uyghur CNR-13 co-ch is weak
*probably to change frequency of the transmitter for IRRS program at 1400UT
1400-1500 on  9640 SCB 050 kW / 126 deg to N/ME En Special Coronavirus prgr
From 1230UT VOA Learning English is weak via Twente, in Sofia is very good.
My location Ovcha Kupel-2 is around 20 kilometers by air of SPL Secretbrod.
https://www.youtube.com/watch?v=30xjSp8Pryk&feature=youtu.be
https://www.youtube.com/watch?v=aHyX1mWKmv8&feature=youtu.be
https://www.youtube.com/watch?v=4TwegO0b-mg&feature=youtu.be