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60th Running Of The CQP!
1600 UTC October 4, 2025 to 2200 UTC October 5, 2025
CQP 2025 Begins:


















FAQ



















CQP Logging Software

Top 10 Most Common Logging Software Programs Used in CQP
Based On Logs Received in 2024


How To Log A County Line QSO ?
Click HERE

Contest Logger Percent of CQP 2024 Logs Received *
N1MM+ 61.5%
N1MM+ Call History File -
Search for qsop_ca HERE

 
N1MM+  Tutorial and Cabrillo log submission
Watch How-To video HERE

 

N3FJP

21.1%
N3FJP Tips in CQP  
Writelog
3.8%
DX Log
2.5%
RUMLogNG (for Mac)
1.3%
SkookumLogger (for Mac)
1.2%
SD by EI5DI
 0.6%
GenLog
0.5%
TR4W
0.4%
CQPWIN
0.3%
Online Cabrillo generator tools
3.7%
ADIF to Cabrillo conversion
0.9%
All other software loggers and manual method
 2.2%
Utility Links and Notes
ADIF2CABR by Marek, SP7DQR 
Convert ADIF to Cabrillo log file. Scroll down on SP7DQR page to find ADIF2CABR download link.
http://sp7dqr.pl/en/converters.php
ADIF Tools by Jim, AD1C
https://ad1c.us/software/
CBS by K5KA and N6TV https://www.kkn.net/~n6tv/cbs
Statistical analysis of Cabrillo file
Contest LogChecker
http://www.contestlogchecker.com/
CQP Cabmaker by Tom, NS6T
http://robot.cqp.org/cqp/cabmaker.html
Tool to create a CQP Cabrillo file, with helpful video tutorial
SH5 by Dmitriy, UA4WLI
https://sites.google.com/site/sh5analyzer/
Contest Log Analyzer
Super Check Partial files http://www.supercheckpartial.com/
Web2Cabrillo by Bruce, WA7BNM
http://www.b4h.net/cabforms/cqp_cab3.php
Tool to create a CQP Cabrillo file
 
* Every CA and non-CA callsign counts only once. Mobile and county-line callsigns are not counted multiple times.

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