OTH Radar vs Brother Stair on 9400 after 1700 on Oct.21

USA(non)   OTH Radar vs Brother Stair on 9400 after 1700 on Oct.21:
1500-1900 on 9400 SCB 100 kW / 030 deg to EaEu English
1800-2100 on 5900 SCB 050 kW / 306 deg to WeEu English, 4 videos