A reference file of Callsign/HQ Society initials is
available from www.ei5di.com/sd/iaru.zip - it unzips
to IARU.LST. Thanks to Joe OZ0J for the information.
IARU.LST is automatically loaded when SD is used in
this contest, and Society initials are pre-filled on
a callsign match.
In this contest, multipliers are IARU zones AND HQ
Societies - which become, in effect, country multipliers.
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