Original author:BG5CVB
Reposted from WeChat official account:Qi Zhen CQ
Original link:https://mp.weixin.qq.com/s/j6QfGvhWblaiptYEEfCtPg
For more details, please refer to the original text. If you believe there has been a copyright infringement, please contact us to request removal.
The 2025 event, which concluded at the end of May this year.CQ WPX CW World Amateur Radio Top CompetitionIn this competition, the Zhejiang University amateur radio club, which was participating for the first time as a team, battled for over 20 hours and successfully ranked among the top.Top 6 Asian countries! This global radio showdown witnessed a group ofWireless Radio Enthusiast from Zhejiang UniversityStarting from campus,In a world-class athlete's demeanorCreating a legendary story of breaking through.
////// About the CQ WPX World Competition
CQ World Wide WPX ContestIt is one of the most prestigious amateur radio competitions worldwide, organized by the American magazine CQ. It has a history spanning several decades and features the "Prefix Contest" as its core element, requiring participants toWithin 48 hoursEstablish as many global radio connections as possible using shortwave and record them.Signal reportAndIncreasing sequence number of contact。
The SSB (voice communication) project takes place on the last weekend of March, and the CW (Morse code) project takes place on the last weekend of May. We are participating in this year's CW project competition.The entire communication was conducted using Morse code.Establish communication.
////// Pre-game preparation /////
Because our association currently does not have a shared radio system, we have chosen to use.@BD5HLI Instructor's call sign, participating inMultiplayer single-player low powerCompetition among teams.
The students and teachers of the association were all very enthusiastic and actively contributed their efforts to this competition. No one worked in isolation – every success achieved in this campaign was a testament to the collective strength of the Zhejiang University Radio Society.
BG5CVBI was responsible for planning and coordinating the event, including securing a venue and handling logistics.
BA5AGProvided equipment such as power supplies and Yagi antennas.
BD5HLIIt provides equipment such as lamps, V-type antennas, etc.;
BA4QGEResponsible for various tasks, including acting as a secretary.
On May 20th, the location for the event was confirmed as Building A, East Campus of Zijingang University, and the classroom rental was completed.
On May 21st, the necessary equipment was in place;
On May 22nd, the antenna-ground interview stand and debugging work were completed.
Everything is ready; we just need a favorable wind.
////// Game day! /////
(▲ Reserved classroom)
BG5CVB arrived at the classroom around 7:30 AM to perform installation and debugging work. Once the basic antenna system was set up, testing of the call function began.
(▲ BG5CVB making a test call using frequency 891)
Subsequently, other operators such as BA4QGE arrived one after another. After a brief exchange of greetings, everyone shared and observed the communication and competition techniques, and improved the antenna system.
Many students lacked strong CW (Continuous Wave) skills. Faced with the high-pressure, fast-paced environment of the competition, everyone was learning and practicing simultaneously, using this opportunity to improve their amateur radio proficiency.
Due to the limitations of using the teaching building overnight, we finished our work at 9:30 PM on the first day. On the first day, we conducted:126Tonglian obtainedMore than 26,000 points。
The number of connections made on the second day was significantly higher than on the first day, and the accumulation of points also increased rapidly. At 8:30 AM, we achieved…30,000 points; At 12:00, agreement reached.50,000 points; At 2 PM200 successful communicationsWith60,000 points; 5:30 PM, agreement reached100,000 points, and subsequently held a historic meeting with BA5AG/QRP at home, as shown below —
(▲ The two people in the picture were added later)
That evening, BG5CVB and BA4QGE completed their final communication during the competition at 9:30 PM, thus concluding the event.
(▲ Group photo)
Finally, we submitted a document containing324 communication records、159,390 pointsThe logs.
////// Match Results /////
After two months of waiting, we finally received the results and certificates on August 2nd –
The first competition of the Zhejiang University Student Amateur Radio Association was held atChina Region - 4th place; Asia Region - 6th placeThe excellent results are coming to an end!
(▲ Award certificate)
After verifying all logs submitted by the radio stations, we actually conducted...307 successful communications, totaling227 prefixes, with a total score of147,323 points, with an effective efficiency of up to94.75%。
You can find the results of the competition on the official website of CQ WPX:
https://www.cqwpx.com/scorescw.htm
(▲ Zhonglian Map)
The map comes from:
https://qsomap.cqgma.org/
In this competition, we were able to connect with radio stations from five continents: Asia, Europe, Oceania, North America, and South America. This truly demonstrates "radio waves spanning thousands of miles, connecting the entire world!"
These fourteen thousand plus participants represent over three hundred crossings of mountains and seas, and are all members of Zhejiang University's amateur radio enthusiasts.The application submitted to the global competition stage.！
Through this competition, the members experienced firsthand the process and appeal of amateur radio CW competitions, gaining valuable experience for future activities. We also recognized many shortcomings that currently exist, and we will strive to improve them in the future.
If you have any suggestions or would like to contact us, please leave a message in the background!
Let's meet up in the air!
HPE CU ON AIR!
VY 73!
闽ICP备2021006864号-7
闽公网安备35020602002794号