Re: Duplicates when uploading to LoTW

Scott Davis

Hi Nickus,

Thanks for your e-mailĀ  More details here:


73, Scott

Serving the Amateur Radio community with contesting and general logging software since 1997.

1 Peter 3 vs 15: Always be prepared to give an answer to everyone who asks you to give the reason for the hope that you have. But do this with gentleness and respect...

-----Original Message-----
From: Jim Shorney <jshorney@...>
To: N3FJPSoftwareUsers <>
Sent: Sun, Jun 23, 2019 1:49 pm
Subject: Re: [N3FJPSoftwareUsers] Duplicates when uploading to LoTW

Download "All Since..."



On Sun, 23 Jun 2019 19:28:32 +0200
"Nickus de Vos" <nickus.zr6jn@...> wrote:

> Hi
> I'm sure this has been answered before but I can not find it.
> Why do I get a warning about duplicate QSO's each time when uploading
> to LoTW? It's as if AC Log doesn't keep track of the QSO's it already
> uploaded to LoTW in the past.
> Thanks
> Nickus - ZR6JN

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