The PJ4EME expedition was active during the DUBUS CW activity event and it was many stations calling them. It was also made some other CW Random qso and some of the calls reported heard was. IK1FJI IK2DDR F1FLA PJ4EME K9DX WA4NJP YO2AMU IK3MAC OK1MS SP7DCS SV1BTR I3EVK OH6CH RU1AA RN6MT G4DHF EA3DXU RA6DA SM2CEW KB8RQ K1CA PA3CWN G3ZIG LZ2US DL5MAE CT1HZE F3VS SV3AAF JH0WJF IK7EZN 9A4QV F5JNX 9H1TXVery good Activity!.