No signal of Radio Nigeria via SPL Secretbrod on Jan.6

SECRETLAND(non)   No signal of Radio Nigeria on Jan.6
1800-1900 on 15110 SCB 100 kW / 195 deg to WeAf Hausa
In B17 HFCC 15110 khz is registered from SPL on Jan.6
1600-1700 on 15110 SCB 100 kW / 195 deg to WeAf Multi