CUBA   AT 02.30 UT on Jan 18 no faulty RHC Bauta site 6th tx
'off-frequency-minus one' transmission could be monitored.

6000 En, 9535.005, 9650.004, 9699.998 En, 11670, 11760, 11850, 13740, 
and  15230 kHz.
CRI Quivican relay sce in Chinese on 6180even kHz (BRA some 8 Hertz plus 
or  more).
[selected SDR options, span 12.5 kHz RBW 15.3 Hertz]
(wb  df5sx, wwdxc BC-DX TopNews Jan 18)

CUBA 13562 approx., Jan 17 at 1519, S4-S5 FMish spurblob from S9+10/20 
RHC 13700.0-AM at, at ~69 kHz intervals today while first-order circa 
13631 is S6-S7. Also on plus side, 13769 but much stronger than 13838. 
So the regular spurblob-producing transmitter is back instead of the 
weaker off-frequency-minus one. But earlier today these reports:
Wolfgang Büschel: ``At 1318 UT noted the odd frequency fail transmitter 
at Bauta (tx #2nd of total six transmitters at Bauta site) on 6099.908 kHz``
Ivo Ivanov: ``Radio Habana Cuba on very odd frequency 13700v kHz, 
January 17 from 1355 on 13699.8 BAU 100 kW / 310 deg to WNAm Spanish, ex 
13700. 13700 kHz is scheduled in B-20 RHC 1400-1600, but off air at 1405 
UT`` --- so after that they changed transmitters and came back on as 
13700 also heard by Ivo on remotes after 1430 (Glenn Hauser, OK, WOR)  
Jan 17.