2021年IARU比赛,CRAC的HQ总部电台,由以下团队承担:
10CW-B7HQ-广东深圳-BD7NN,OP:BA7NO BA7NQ
10SSB-B7HQ-广东阳江-BD7MM,OP:BA7JA BD7IS BD7LMD
15CW-B6HQ-河南洛阳-BY6LY,OP:BA6IV BH6JFR BH6ODC BH6MWC BI6JIR
15SSB-B7HQ-湖南长沙-BD7DT,OP:BD7BM BD7DX BG7AJH BG7BES BG7FKH BA7CK
20CW-B4HQ-江苏南京-BD4RCC,OP:BA4WI BD4SBH BH4RQU BH4RRG
20SSB-B4HQ-江苏无锡-BD4TTU,OP:BD4TS BH4QBV BH4TVU BI4WWO BI4VNM BD4TSK BD4SVT BI4VFP
40CW-B5HQ-浙江嘉兴-BA5CW,OP:BA5CW BG4HYK BH4FCD
40SSB-B1HQ-北京-BY1RX,OP:BA1AJ BD1RX BD1KV BD1GO BH1DYK BH1LHS BH3DHE BH3DBF
80CW-B1HQ-北京-BD1IIJ,OP:BD1IIJ BH1EBF
80SSB-160CW-B5HQ-浙江杭州,OP:BG6TTI BD5HSV BD5HST BA5AJ BG5TOX
160SSB-B6HQ-湖北宜昌-BG6SNJ,OP:BG6SNJ