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HamCall™ DVD
Third-party support of HamCall


HamCall provides an interface called HAMCAL32.DLL that will allow other programs to look up callsign information from your local HamCall database. This can save a lot of time entering data in your logging program! HAMCAL32.DLL is installed automatically to the Windows System folder when you install HamCall. If your program includes its own older copy of HAMCAL32.DLL you may need to update it manually, or contact the program author if you have problems.

All the software listed on this page will look up callsigns from the HamCall DVD or from the HamCall.net Callsign Lookup online.

When a program looks up a callsign from HamCall, HamCall passes all the data it has for that callsign to the program. It is then up to the program to utilize the data. Every callsign listing in HamCall will have at least one of the following: 1) Name and full mailing address 2) QSL manager/routes or 3) An email address. Ensure your logging program uses ALL the data it gets from HamCall, especially the name, address, QSL manager, and email address fields. Many DXpeditions only list a QSL manager, not a mailing address. And some stations like to list a physical address, but receive QSLs through a manager or other method such as eQSL or LoTW. And some stations want QSL cards, but only want to show an email address publicly rather than their mailing address, you will need to email them for QSL instructions.

A blue * indicates the program also supports HamCall Online Lookups. With a HamCall.net password, your software can query the constantly updated HamCall database over the Internet in real-time. No DVDs to ship and install, no updates to download. Encourage your logging program author to add support for our HamCall Internet Lookups. HamCall Basic members can look up a limited number of callsigns per day, Gold members have a much higher limit. See the complete member benefits table.

Logging Programs That Support HamCall Lookups (Blue * indicates the program supports HamCall.net online lookups as well)


Other software that supports HamCall

Inclusion on this page does not constitute an endorsement by Buckmaster. The above links lead to other sites that Buckmaster has no control over. If any of these links do not work, or we have left software off that should be here, please let us know at the email below.

Software authors, information on interfacing your program to the HamCall database through our HAMCAL32.DLL inteface can be found in the \hamcall\api directory on the HamCall DVD. Or email us at the address below. We suggest you do not distribute HAMCAL32.DLL with your application, a current copy is installed to the Windows system directory when HamCall is installed and can be accessed by all programs.

We also offer HamCall.net online lookups that return data in the same format as the local HamCall database. For information on our online lookups, email us.


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Buckmaster International, LLC
6196 Jefferson Highway
Mineral, Virginia 23117 USA

Our usual hours are Monday through Friday from 9:00 AM to 4:30 PM Eastern USA Time.

Closed on US Postal Service holidays, including Thanksgiving, Christmas, New Year's Day, President's Day and Columbus Day.

General information, product questions, tech support:
Order or shipping questions:

We normally answer emails within 1 business day.

Phone:
540-894-0907 (Questions and tech support)
800-282-5628 (Orders)

Orders for in-stock items are filled on weekdays. Orders for in-stock items received after Noon Eastern US Time will be filled the next business morning Monday through Friday.

Website: https://HamCall.net

If you see anything broken on the site, please let us know at: webmaster at HamCall.net

   

T 33, M 142, Y 4922, A 147490   07-06-2026 23:16:29