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We invite all radio amateurs to celebrate the anniversary of our club. The Russian Digital Radio Club was founded on March 21, 2014. «10th Anniversary of RDRC» activity days will take place from 00:00 UTC on March 21 to 23:59 UTC on March 31, 2024 on all HF and VHF bands with any digital modes of radio communication. Repeated QSOs (observations) are counted on different bands and in different digital modes on the same band. 10 points are awarded for QSOs (SWL) with members of the RDRC, and 1 point with other amateur radio operators. The results will be summed up in the overall standings and diplomas with numbers will be issued, which will correspond to the occupied place in the world among licensed amateur radio operators and separately among SWL. We recommend that club members transmit the general call «CQ RC» or «CQ RDRC».

For the prize draw, the results of the participants will be divided into 10 subgroups. In these subgroups, we will raffle 10 personal prizes with the RDRC logo and the participant's call sign (one in each subgroup) among club members who will conduct QSOs (observations) in at least 10 digital modes out of 16 possible (see the Digital modes MODE table below). An additional 10 club pennants will be drawn in a lottery (one in each subgroup) between all participants of the activity days. At least 100 QSOs (observations) are required to receive a diploma and participate in the prize draw regardless of the number of points scored. The diplomas will be published on the RDRC Awards website. You can download programs for digital radio communications on our website in the «Program Archive» section.

Subgroups of participants of the activity days in which prizes will be awarded:
1. The Far Eastern Federal District of Russia
2. Volga Federal District
3. Northwestern Federal District
4. North Caucasian Federal District
5. Siberian Federal District
6. Ural Federal District
7. Central Federal District
8. The Southern Federal District and Novorossiya
9. Foreign participants
10. SWL

We recommend the following calendar plan for working with various digital modes:
Thursday - March 21 - DOMINO, FT8, MFSK(FT4)
Friday - March 22 - CONTESTI, FT8, MFSK(FT4)
Saturday - March 23 - OLIVIA, JT9, FT8, MFSK(FT4)
Sunday - March 24 - THOR, JT65, FT8, MFSK(FT4)
Monday - March 25 - MFSK(MFSK16), FT8, MFSK(FT4)
Tuesday - March 26 - THRB, FT8, MFSK(FT4)
Wednesday - March 27 - MT63, FT8, MFSK(FT4)
Thursday - March 28 - ROS, HELL, FT8, MFSK(FT4)
Friday - March 29 - PSK(SIM31), FT8, MFSK(FT4), RTTY + R3A-CUP-DIGI 17:00-19:59 UTC 40-80M
Saturday - March 30 - SSTV, BPSK, JT65, JT9, T10, FT8, MFSK(FT4)
Sunday - March 31 - SSTV, BPSK, JT65, JT9, T10, FT8, MFSK(FT4)

MODE in the adif specification	in the ADI file the following modes are counted in MODE and SUBMODE
CONTESTI	CONTESTI
DOMINO	DOMINO, DOMINOEX, DOMINOF
FT8	FT8
HELL	HELL, FMHELL, FSKHELL, HELL80, HFSK, PSKHELL
JT65	JT65
JT9	JT9
MFSK	MFSK, FSQCALL, FT4, JS8, MFSK4, MFSK8, MFSK11, MFSK16, MFSK22, MFSK31, MFSK32, MFSK64, MFSK128
MT63	MT63
OLIVIA	OLIVIA, OLIVIA 4/125, OLIVIA 4/250, OLIVIA 8/250, OLIVIA 8/500, OLIVIA 16/500, OLIVIA 16/1000, OLIVIA 32/1000
PSK	PSK, FSK31, PSK10, PSK2K, PSK31, PSK63, PSK63F, PSK125, PSK250, PSK500, PSK1000, PSKAM10, PSKAM31, PSKAM50, PSKFEC31, QPSK31, QPSK63, QPSK125, QPSK250, QPSK500, SIM31
ROS	ROS
RTTY	RTTY, RTTYM
SSTV	SSTV
T10	T10
THOR	THOR
THRB	THRB, THRBX

Send the reports in adif format (.adi) to the email address 01-10(at)rdrclub.ru within five days before 23:59 UTC on April 5, 2024. The report file should be named by your call sign (for example, RK3DSW.adi). In the letter, be sure to specify your first and last name, club number for RDRC members.

A sample certificate will be published later.

PRIZES WITH YOUR CALLSIGNS AND THE CLUB LOGO, PRIZES - RDRC PENNANT
A sample of the prize with the call sign RK3DSW and sample of the RDRC pennant (click on the picture to enlarge it):

See you on the air from March 21 to 31 on the tenth Birthday of the RDRC!