YF4SDF

No	Callsign	Station	Band	Mode	RST	Country	Date-UTC	e-QSL
1	YF4SDF	YH1AA	40M	SSB	59	Indonesia	2023-07-09 00:24:00	Download e-QSL
2	YF4SDF	YH1AA	80M	SSB	59	Indonesia	2023-07-13 23:14:00	Download e-QSL