http://www.bing.com:80/search?q=Not+Finiteness+Algorithm+ExampleSearch resultshttp://www.bing.com:80/s/a/rsslogo.gifhttp://www.bing.com:80/search?q=Not+Finiteness+Algorithm+ExampleCopyright © 2026 Microsoft. All rights reserved. These XML results may not be used, reproduced or transmitted in any manner or for any purpose other than rendering Bing results within an RSS aggregator for your personal, non-commercial use. Any other use of these results requires express written permission from Microsoft Corporation. By accessing this web page or using these results in any manner whatsoever, you agree to be bound by the foregoing restrictions.https://forums.qrz.com/index.php?threads/to-balun-or-not-to-balun.38687/Do not put baluns in single element dipoles that would be used for anything other than the frequency they're cut for or the appropriate odd harmonic. Multiple-element "fan" dipoles are great with a good balun. Always use current baluns. The ONLY exception to this are the Radio Works "Remote Balun" and another 4:1 balun called the "Centaur".Fri, 20 Mar 2026 00:46:00 GMThttps://forums.qrz.com/index.php?threads/fldigi-not-uploading-from-qrz-error-blank-may-2017.567047/FLDigi not uploading from QRZ, error blank, May 2017 Discussion in ' QRZ XML Logbook Data ' started by KD8M, May 18, 2017.Sat, 21 Mar 2026 05:38:00 GMThttps://forums.qrz.com/index.php?threads/picture-not-displayed-on-my-page.899178/Picture not displayed on my page. Discussion in ' QRZ Site Community Help Center ' started by N3UIH, Jan 30, 2024.Sat, 21 Mar 2026 11:00:00 GMThttps://forums.qrz.com/index.phpQRZ Newsroom Articles of interest to radio amateurs around the world.Mon, 27 Apr 2026 19:21:00 GMThttps://forums.qrz.com/index.php?threads/callsign-not-listed.385858/Callsign not listed? Discussion in ' Contests, DXpeditions, QSO Parties ' started by KL5AJK, Apr 1, 2013.Wed, 18 Mar 2026 15:29:00 GMThttps://forums.qrz.com/index.php?threads/dxcc-could-not-be-determined.920612/KF8KI QRZ Staff EngineerQRZ HQ Staff QRZ Page Since you didn't provide the other callsign, I can't help beyond telling you that this is a problem that occurs when the user does not properly have their DX entity set in their operating location, found under settings > logbook properties. It's relatively common for things like DXpeditions and secondary callsigns where the logbook wasn't set up ...Wed, 28 Jan 2026 14:04:00 GMThttps://forums.qrz.com/index.php?threads/you-are-not-registered-as-a-ham-member.932825/"You are not registered as a Ham Member" Discussion in ' QRZ Site Community Help Center ' started by KJ5IIR, Oct 16, 2024.Thu, 19 Mar 2026 19:17:00 GMThttps://forums.qrz.com/index.php?threads/invalid-grid-square.980978/It's not a problem, unless the logged callsign isn't in the database. When the logged callsign is in the database, if you don't provide the information, the missing data is populated from what's provided in the database by the other operator's license entry (or their logbook operating location if they are logging on QRZ).Tue, 07 Apr 2026 12:13:00 GMThttps://forums.qrz.com/index.php?threads/callsigns-not-found-using-api.933802/Callsigns not found using API Discussion in ' QRZ Site Community Help Center ' started by KC3RDV, Oct 26, 2024.Fri, 20 Mar 2026 09:43:00 GMThttps://forums.qrz.com/index.php?threads/renewed-subscription-now-getting-error.942988/Renewed Subscription - Now getting Error Discussion in ' QRZ Site Community Help Center ' started by M7PGT, Jan 23, 2025.Thu, 19 Mar 2026 09:30:00 GMT