[audio:http://dx-world.net/wp-content/uploads/2013/02/YB6N-15-CW-OC-161.mp3|titles=YB6N-15-CW-OC-161]

Members of the Indonesian Amateur Radio Organization of North Sumatra will be active from Nias Island OC-161 between March 8-13, 2013 as YB6N.

QRV on HF bands.

QSL via YB4IR.