PA37EUDXF PB37EUDXF PC37EUDXF PD37EUDXF PE37EUDXF PF37EUDXF
Dutch members of the European DX Foundation will operate special callsigns PA37EUDXF, PB37EUDXF, PC37EUDXF, PD37EUDXF, PE37EUDXF, PF37EUDXF, PG37EUDXF, PH37EUDXF and PI37EUDXF between 1 and 30 November to celebrate the EUDXF's 37th anniversary. QSL PH37EUDXF via PA2TMS; QSL other callsigns via LoTW, Club Log's OQRS (preferred), or via PA1AW.