[Dx4win] LoTW Membership Display

Jim Worthington jimworth at me.com
Sat Jul 16 10:43:59 EDT 2011


Thanks. I did download that list. I've concluded that I'm better off just checking the ARRL LoTW page <https://p1k.arrl.org/lotwuser/act>  for several reasons:
1. It appears that less than 70% of the LoTW calls are in the HB9BZA list. The HB9BZA list has about 43,000 calls in it, while the ARRL reports almost 64,000 active certificates. 
2. The ARRL page is always up-to-date. New users are coming onto LoTW every day. Downloading and converting the HB9 list frequently isn't worth the effort to me.
3. I would need to give up the other lists that I get automatically using the AD1C updater.

I really appreciate all the suggestions. Hopefully, DX4WIN will eventually have a convenient way of displaying LoTW membership when a call is typed into the QSO Window. Perhaps the ARRL will provide a query service for this, at some point. For now, using the ARRL page seems best.

Jim AD4J


On Jul 16, 2011, at 10:17 AM, Doug McDuff wrote:

> You might try this resource:
> 
> http://www.hb9bza.net/lotw-users-list
> 
> 73, Doug W4OX
> 
> On 7/16/2011 1:33 PM, Jim Worthington wrote:
>> Thanks for the suggestions.
>> 
>> First, I tried the SH/DX approach. I normally use DX Summit for spots, but got a series of "Transfer Aborted" error windows when choosing Show/DX Call in the Packet Window . I assumed it has to do DX Summit not being aTNC or telnet site which accepts an SH/DX command. So I tried connecting to a telnet site. This approach was successful, but only for calls that had been spotted on that cluster.
>> 
>> Next I tried the Master Lookup Window using the standard DXWIN.MAS1 and .MAS2 membership files provided through the AD1C Updater program. I got call sign matches, but could not determine whether they were LoTW, eQSL, or Super Check Partial members. I assume a call sign shows in the Master Lookup Window if it is in any of these lists. To use this approach for determining LoTW membership, do I need to eliminate the eQSL and Super Check Partial members from these files?
>> 
>> Jim AD4J
>> 
>> 
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