Voice of Nigeria on 11770v kHz, instead of 7255v kHz, June 29

NIGERIA   Voice of Nigeria on new 11770v kHz, instead of 7255v kHz, June 29
0552-0600 on 11769.9 AJA 250 kW / 248 deg to WCAf Music and Interval Signal
0600-0800 on 11769.9 AJA 250 kW / 248 deg to WCAf Hausa/Fulfulde, weak/fair
0800-1000 on 11769.9 AJA 250 kW / 248 deg to WCAf English, weak, & probably
1000-1030 on 11769.9 AJA 250 kW / 248 deg to WCAf French, very weak signal,
from 1015 on 11770.0 URU 050 kW / 230 deg to EaAs Chinese PBSXinjiang co-ch
Last heard Voice of Nigeria in Arabic on 11770 in Summer A-15 & Winter B-15
1730-1800 on 11770.0 IKO 250 kW / 007 deg to NoAf Arabic
2100-2200 on 11769.9 AJA 250 kW / 248 deg to WCAf Arabic
https://www.youtube.com/watch?v=Qh_v3lRW8yw&feature=youtu.be
https://www.youtube.com/watch?v=_Df1YeOZpXQ&feature=youtu.be
https://www.youtube.com/watch?v=BFM0jiDRQek&feature=youtu.be
https://www.youtube.com/watch?v=HJJj1n4UmEE&feature=youtu.be