Trans World Radio (TWR)’s DRM test transmission was received on 17530 khz on 19th January 2018. The test transmission was received using both Perseus SDR with DREAM decoder and Avion DRM receiver.
Following are the video recordings of the Test transmission on two different equipments.
KTWR Test transmission on Perseus SDR
KTWR Test transmission on Avion AV-DR 1401 DRM receiver