Dimtse Radio Erena, dead air on new or wrong frequency on Feb.3

SECRETLAND(non)   SPL The Global specialist for International Communications
on shortwave and provided to you strong and quality signal around the world.
SPL Dimtse R.Erena, open carrier/dead air on new or wrong frequency on Feb.3
from 1700 NF 11845 SCB 050 kW / 195 deg to EaAf, ex 11850 and off at 1717UTC