3W9CW – Vietnam23/09/2017 by PY3TXWorld traveller, Tom KC0W, will be active from Vietnam as 3W9CW throughout November. QRV on CW. QSL Direct via KCØW – No LoTW – No Bureau. Previous articleA5A – BhutanNext article 8N3TA/5 – Shodo Island, AS-200