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.

Understanding the Context

The ONLY exception to this are the Radio Works "Remote Balun" and another 4:1 balun called the "Centaur". QSOs have not been dropped despite the fact that I don't change TX frequency. Good to know. My experience has been the same as yours with most activations, but not all.

Key Insights

Either WSJT-X changed - and that is possible since I stopped following WSJT-X developments a long time ago - or the DX is not using WSJT-X, MSHV perhaps. FLDigi not uploading from QRZ, error blank, May 2017 Discussion in ' QRZ XML Logbook Data ' started by KD8M, . Callsigns not found using API Discussion in ' QRZ Site Community Help Center ' started by KC3RDV, . ON QRZ but will not confirm the contact. Discussion in ' QRZ Site Community Help Center ' started by VK2RK, .

Final Thoughts

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 ... County import from N3FJP does not work Discussion in ' QRZ Site Community Help Center ' started by KC3JAS, .