[Dxspider-support] Does updating DXSpider over-write pre-existing CTY files?

[Jim Reisert AD1C]

On Fri, Aug 12, 2016 at 12:39 PM, Dirk Koopman wrote:

> Also, while cty has some specific info on individual callsigns of interest,
> these are pruned regularly and so it may be that the historical record
> contained in the spots can't be matched up with the current cty data. Indeed
> there are countries and/or in my spot records going back  to 1997 that don't
> exist any more.

Has anyone tried using the "big" cty.dat with DX Spider?

    http://www.country-files.com/big-cty/

This might help with those expired callsigns.  The callsign data goes
back to 2000, though my original intent was to only be current for the
last 10 years, to try to keep the size of the file manageable.

-- 
Jim Reisert AD1C, <jjreisert at alum.mit.edu>, http://www.ad1c.us