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On March 21 and 22, 2026, the
T10 activity days «Made in Russia» were held, dedicated to the
12th Anniversary of the RDRC. Our club was founded on March 21st, 2014.
102 amateur radio operators sent reports. These are representatives of
36 regions of Russia and
12 foreign countries.
Three prizes were raffled off among the participants of the activity with results of more than 100,000 km.
Congratulations to the winners of the prizes with their call signs and the club's logo, which are Sergey Platonov
R4FBZ RDRC#1185, Alexander Kovalenko
R9AZ RDRC#1111, Alexander Chernyaev
UB6LWX RDRC#2025. Among the participants who sent data on connections to our
RDRC DIGI Spots,
three souvenirs of the magnet with thermometer were raffled off, the owners of which were Konstantin Vaidetsky
R3DFC RDRC#2050, Igor Trenin
R4FI RDRC#458, Sergey Belyakov
RA0CCK RDRC#291. Sergey Yashchenko
R0LER - 112 QSO and
553.735 kilometers are awarded the certificate for 1st place in the world in terms of total distances to correspondents. Among the foreign participants, Werner Rinke
DL1RI RDRC#698 has the best result and 5th place in the world - 168 QSO and 432.919 km. Victor Vivian
R6H-212 RDRC#1239 took the 1st place among the SWL.
Certificates were issued to all participants on the
RDRC Awards website.

To determine the distances, the Vincenti formula was used, since it gives a more accurate result. To calculate this method in the PERL program, module Geo was used: Distance. Coordinates were taken from the gridsquare and my gridsquare fields of the logs sent. If there were no locator data in the log, their values were taken from the file call3.txt, which is used in the JTDX program.
Below are the tables with the results. Thank you all and see you on the air, 73!
• FINAL RESULTS ::: TOTAL QSO - TOTAL DISTANCE
• BEST : BAND - TOTAL DISTANCE
• BEST : BAND - MAXIMUM QSO
• BEST : BAND - MAXIMUM DISTANCE QSO
• TOP-20: TOTAL DISTANCE - TOTAL MAXIMUM QSO
Final results Activity days
«Made in Russia» 2026
TOTAL QSO - TOTAL DISTANCE
| # |
Call |
RDRC Member # |
QSO's |
Distance |
| 1 |
R0LER |
|
112 |
553735 |
| 2 |
RA0SCA |
1830 |
150 |
539102 |
| 3 |
UA9YAD |
1756 |
174 |
509305 |
| 4 |
R0LAD |
|
93 |
482653 |
| 5 |
DL1RI |
698 |
168 |
432919 |
| 6 |
R9OBJ |
888 |
132 |
372293 |
| 7 |
UG0B |
1610 |
117 |
365041 |
| 8 |
EX8ABQ |
|
122 |
339601 |
| 9 |
R9YCV |
1281 |
119 |
332226 |
| 10 |
RW0SR |
299 |
73 |
300440 |
| 11 |
UA0LKD |
1291 |
59 |
271552 |
| 12 |
RV6F |
694 |
147 |
271430 |
| 13 |
UB6OCP |
1603 |
110 |
269687 |
| 14 |
HA7CH |
1429 |
133 |
267374 |
| 15 |
RN3QQT |
792 |
119 |
246394 |
| 16 |
R2BKT |
1981 |
116 |
241577 |
| 17 |
EW6DM |
242 |
130 |
231299 |
| 18 |
RU3OZ |
163 |
89 |
226531 |
| 19 |
R4IQ |
932 |
91 |
218650 |
| 20 |
R2ASY |
1286 |
122 |
212165 |
| # |
Call |
RDRC Member # |
QSO's |
Distance |
| 21 |
R6OAF |
2054 |
105 |
203619 |
| 22 |
RA0WHE |
256 |
67 |
203494 |
| 23 |
RC7KH |
323 |
122 |
200811 |
| 24 |
RD6Z |
937 |
105 |
198421 |
| 25 |
R9AZ |
1111 |
109 |
198097 |
| 26 |
RW9CC |
90 |
108 |
192910 |
| 27 |
UB1CCL |
|
123 |
189436 |
| 28 |
RA0CCK |
291 |
38 |
176542 |
| 29 |
RO8U |
|
57 |
176290 |
| 30 |
RJ6ON |
|
103 |
171877 |
| 31 |
UA3QNE |
1104 |
97 |
171039 |
| 32 |
UA9WIK |
1637 |
99 |
170562 |
| 33 |
UA1AOS |
1414 |
91 |
168279 |
| 34 |
RK3DSW |
3 |
110 |
165383 |
| 35 |
R8AAU |
|
76 |
159206 |
| 36 |
R4FBZ |
1185 |
113 |
158631 |
| 37 |
R1NBG |
1837 |
78 |
158236 |
| 38 |
R3KEE |
993 |
56 |
155411 |
| 39 |
RN6LBT |
1832 |
85 |
155278 |
| 40 |
RZ7KR |
1370 |
71 |
153525 |
| # |
Call |
RDRC Member # |
QSO's |
Distance |
| 41 |
UN3QA |
|
49 |
151481 |
| 42 |
R9TA |
1238 |
81 |
147750 |
| 43 |
R4FI |
458 |
60 |
146613 |
| 44 |
R4HLG |
1910 |
68 |
144485 |
| 45 |
RU7C |
290 |
71 |
142940 |
| 46 |
RW6AVK |
8 |
75 |
141768 |
| 47 |
UB6OFG |
2100 |
92 |
139333 |
| 48 |
UA0JFD |
1046 |
37 |
138701 |
| 49 |
UB6LWX |
2025 |
86 |
135410 |
| 50 |
R8AR |
1165 |
71 |
131813 |
| 51 |
JA1VBN |
|
24 |
131659 |
| 52 |
R1BDX |
1116 |
81 |
129514 |
| 53 |
R3CE |
994 |
72 |
124710 |
| 54 |
R4AGO |
2090 |
79 |
124052 |
| 55 |
EU6KA |
903 |
84 |
119932 |
| 56 |
RK8W |
|
71 |
118103 |
| 57 |
R3KAB |
1074 |
32 |
112630 |
| 58 |
RA3LCX |
1776 |
85 |
105499 |
| 59 |
UN7GGK |
|
36 |
104535 |
| 60 |
R3DFS |
1979 |
38 |
100188 |
| # |
Call |
RDRC Member # |
QSO's |
Distance |
| 61 |
R4ABW |
|
72 |
97804 |
| 62 |
RX3VF |
189 |
64 |
95902 |
| 63 |
RZ9A |
|
40 |
94622 |
| 64 |
RT6DI |
|
40 |
87293 |
| 65 |
EA3FHP |
|
23 |
86638 |
| 66 |
YO4CVV |
|
46 |
79384 |
| 67 |
R3KJM |
|
55 |
71179 |
| 68 |
R2APK |
1216 |
31 |
71117 |
| 69 |
OK2TRN |
|
23 |
67122 |
| 70 |
RQ2Q |
135 |
42 |
63152 |
| 71 |
R2DK |
204 |
49 |
60575 |
| 72 |
R1AV |
1088 |
39 |
58738 |
| 73 |
R9JDA |
2027 |
26 |
57897 |
| 74 |
UA6JQ |
|
22 |
57871 |
| 75 |
R2EN |
1688 |
25 |
51894 |
| 76 |
R4CI |
1005 |
31 |
50960 |
| 77 |
R1CBK |
|
39 |
50334 |
| 78 |
HA8DG |
|
30 |
48169 |
| 79 |
R9ON |
741 |
21 |
47579 |
| 80 |
RV3DEP |
2038 |
28 |
46452 |
| # |
Call |
RDRC Member # |
QSO's |
Distance |
| 81 |
R4ADV |
1515 |
25 |
45625 |
| 82 |
R3KHR |
1770 |
24 |
44822 |
| 83 |
BH8BMZ |
1936 |
14 |
44437 |
| 84 |
RZ6HBK |
|
28 |
43546 |
| 85 |
R6FHE |
1239 |
29 |
41647 |
| 86 |
9A3SWO |
1646 |
21 |
37934 |
| 87 |
RC9YG |
2008 |
12 |
33521 |
| 88 |
R3DFC |
2050 |
20 |
27075 |
| 89 |
UA3UCV |
607 |
28 |
26503 |
| 90 |
R6ZBM |
1314 |
31 |
22048 |
| 91 |
RA3QH |
4 |
12 |
18664 |
| 92 |
R3BAV |
1860 |
10 |
17646 |
| 93 |
UB9WNT |
|
7 |
14851 |
| 94 |
RA3QTH |
65 |
8 |
14265 |
| 95 |
UB8QBL |
1898 |
8 |
13918 |
| 96 |
EW8HP |
|
7 |
11323 |
| 97 |
HA5SAN |
|
5 |
7493 |
| 98 |
UA4SBZ |
55 |
4 |
4812 |
| SWL |
| # |
Call |
RDRC Member # |
HRD WKD |
Distance |
| 1 |
R6H-212 |
1239 |
243 |
392270 |
| 2 |
4J1001SWL |
|
115 |
262993 |
| 3 |
UA3163SWL |
|
109 |
135082 |
| 4 |
R3D-204 |
|
57 |
83566 |
| |
|
|
|
|
BEST : BAND - TOTAL DISTANCE
| Band |
Call |
Total Distance |
| 12M |
RU7C |
6827 |
| 12M |
RA0CCK |
6827 |
| 15M |
R0LER |
253884 |
| 17M |
RA0SCA |
79259 |
| 20M |
RW0SR |
198067 |
| 30M |
DL1RI |
87606 |
| 40M |
R0LAD |
165704 |
| 80M |
HA7CH |
36394 |
| 160M |
R2ASY |
7593 |
| |
|
|
BEST : BAND - MAXIMUM QSO
| Band |
Call |
QSO's |
| 12M |
RU7C |
1 |
| 12M |
RA0CCK |
1 |
| 15M |
RA0WHE |
55 |
| 17M |
RA0SCA |
22 |
| 20M |
HA7CH |
62 |
| 30M |
DL1RI |
34 |
| 40M |
HA7CH |
50 |
| 80M |
R4FBZ |
29 |
| 160M |
RA3LCX |
10 |
| |
|
|
BEST : BAND - MAXIMUM DISTANCE QSO
| Band |
CALL 1 |
CALL 2 |
Distance |
| 12M |
RU7C |
RA0CCK |
6827 |
| 15M |
R2BKT |
VK4QG |
14022 |
| 17M |
UB6OFG |
R0LER |
6959 |
| 20M |
EA3FHP |
7N4XTA |
10366 |
| 30M |
RV6F |
R0LER |
6899 |
| 40M |
RV6F |
W3OK |
8789 |
| 80M |
HA7CH |
UN3QA |
4399 |
| 160M |
RA3QH |
DL1RI |
2106 |
| |
|
|
|
TOP-20: TOTAL DISTANCE - TOTAL MAXIMUM QSO
| # |
Call |
Distance |
QSO's |
| 1 |
UA9YAD |
509305 |
174 |
| 2 |
DL1RI |
432919 |
168 |
| 3 |
RA0SCA |
539102 |
150 |
| 4 |
RV6F |
271430 |
147 |
| 5 |
HA7CH |
267374 |
133 |
| 6 |
R9OBJ |
372293 |
132 |
| 7 |
EW6DM |
231299 |
130 |
| 8 |
UB1CCL |
189436 |
123 |
| 9 |
EX8ABQ |
339601 |
122 |
| 10 |
R2ASY |
212165 |
122 |
| 11 |
RC7KH |
200811 |
122 |
| 12 |
R9YCV |
332226 |
119 |
| 13 |
RN3QQT |
246394 |
119 |
| 14 |
UG0B |
365041 |
117 |
| 15 |
R2BKT |
241577 |
116 |
| 16 |
R4FBZ |
158631 |
113 |
| 17 |
R0LER |
553735 |
112 |
| 18 |
UB6OCP |
269687 |
110 |
| 19 |
RK3DSW |
165383 |
110 |
| 20 |
R9AZ |
198097 |
109 |