Entities

• Ascension Island, ZD8 no longer has an incoming QSL bureau

Prefixes

• Added some missing Russian prefixes, removed some redundant ones 
• /850M during 2007 is Austria, OE
• MD4 and MS4 before 1 July 1960 are both Italian Somaliland, I5 not British Somaliland, VQ6
• ZQ from 4 May through 10 June 2012 is Gibraltar, ZB2

이 외에도

Callsigns

QSL Managers (changes only, new stations with new managers are NOT listed)

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