R3RDP — FT8 station from European Russia

European Russia Grid: ?

Amateur radio station R3RDP operating from European Russia. 238 FT8 spots received at SO8OO WebSDR, 1 CQ calls, active on 40m, 20m, over 34 days, best SNR +20 dB. Heard between 2026-04-22 and 2026-06-21.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

238
Total spots
1
CQ calls
34
Days active
-5 dB
Avg SNR

Bands

20m 40m
First seen: 2026-04-22
Last seen: 2026-06-21 14:51 UTC

Frequent QSO partners observed at SO8OO

Stations R3RDP worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandR3RDPPartnerPartner SNRMsgs
06-18 13:18 20m -8 / -13 R9CS/P -9 / -4 4 Partial
06-18 04:58 20m - / +3 PD7RF -16 / - 3 Partial
06-10 14:46 20m - / +10 RA8AF -13 / - 3 ✓ Confirmed
06-10 14:41 20m -10 / - UE6RU - / -6 2 ✓ Confirmed
06-10 14:37 20m +2 / - UB8CPH - / -18 2 ✓ Confirmed
06-09 19:14 20m +6 / - JA1GLM +2 / -6 5 ✓ Complete
06-09 16:46 20m - / - JH0EJF -13 / - 2 ✓ Confirmed
06-09 10:36 20m +5 / - R2EA +2 / -13 5 ✓ Complete
06-09 10:11 20m -4 / - R3IX - / -9 3 ✓ Confirmed
06-07 15:36 40m -8 / - R6OQ - / -11 2 ✓ Confirmed
06-06 18:58 40m +2 / +6 UF1A -10 / -15 3 ✓ Complete
06-06 06:41 20m +14 / - SV2HTW - / - 2 ✓ Confirmed
06-04 14:17 20m +2 / - UA1WA - / -13 2 ✓ Confirmed
06-04 08:39 20m -9 / - RA5R - / -4 2 ✓ Confirmed
06-03 05:39 20m -12 / - RA9CUU -12 / - 3 Partial
06-03 05:38 20m +9 / -4 YO6LM -14 / -12 4 Partial
06-02 17:27 40m -4 / - EW6DM/P - / -10 2 ✓ Confirmed
06-02 17:21 40m +6 / - R7DX - / -10 4 ✓ Confirmed
05-31 04:32 40m -10 / - R3LDK - / - 8 Partial
05-30 04:39 40m +2 / - YO3YX - / -18 2 ✓ Confirmed
05-28 14:33 40m -14 / - RT2P - / -8 2 ✓ Confirmed
05-28 06:37 20m -3 / - UN7PNF - / - 2 ✓ Confirmed
05-28 04:16 20m -10 / - RZ0SW - / -12 3 ✓ Confirmed
05-27 10:11 20m - / -4 EW4DX -8 / - 4 Partial
05-27 09:59 20m -18 / - EX8ABR/P - / -12 2 ✓ Confirmed
05-26 16:17 40m -16 / - RN3ZKT - / -3 2 ✓ Confirmed
05-17 15:55 40m -9 / - UB6OAJ - / - 4 ✓ Confirmed
05-17 15:54 40m -14 / - RD7LC - / -15 2 ✓ Confirmed
05-09 04:32 20m - / +1 <...> -9 / - 2 Partial
05-08 16:23 40m -2 / - <...> - / -18 3 Partial
05-07 04:36 40m -10 / - <...> - / -17 2 Partial
05-06 12:32 20m - / - ON5AG/QRP -8 / - 3 Partial
05-06 11:42 20m - / - <...> -8 / - 3 Partial
05-06 09:21 20m - / - <...> -13 / - 3 Partial
05-06 09:06 20m - / - <...> -9 / - 2 Partial
05-06 09:04 20m - / - R4AAR/P -6 / - 2 Partial
05-06 09:02 20m - / - <...> -8 / - 2 Partial
05-06 08:17 20m - / - <...> -4 / - 6 Partial
05-04 19:25 40m +6 / - <...> - / -21 2 Partial
05-04 08:36 20m 0 / - <...> - / -15 5 Partial
05-03 19:47 40m +14 / - YO4NF - / -10 3 ✓ Confirmed
05-03 19:45 40m 0 / - RZ5D -15 / +1 2 Partial
05-03 19:08 40m 0 / - <...> - / -12 3 Partial
05-03 18:58 40m -6 / - <...> - / -14 3 Partial
05-03 14:06 40m -16 / - UA3GJM - / -10 2 ✓ Confirmed
05-03 07:07 20m - / -17 R8AJH -17 / - 3 Partial
05-03 07:01 20m - / +7 <...> -15 / - 5 Partial
05-03 06:06 20m -2 / - RP81UAI - / -9 3 Partial
05-03 06:00 20m - / -4 RY6F -3 / - 2 Partial
05-03 05:53 20m - / +4 <...> -2 / - 7 Partial

Station Log

40m 
UTC    dB  Freq  Message
172030 -18 1570  R3RDP RV3ML -06
172130  +6 1420  R3RDP R7DX KN84 (x4)
172730  -5 1834  R3RDP EW6DM/P -10 (x2)
044030  +8  443  R3RDP DL7BO RR73
052315 -24 1409  R3RDP R7OQ -07
185830  +4  785  R3RDP UF1A -15
185845 -10  689  UF1A R3RDP R+06
185900  -1  785  R3RDP UF1A RR73
153645  -9 1139  R3RDP R6OQ -11 (x2)
165145 -12  824  R3RDP RU6CH -14
20m 
UTC    dB  Freq  Message
191530  +6 1852  JA1GLM R3RDP 73
143730  +2 3062  R3RDP UB8CPH -18 (x2)
144130 -12  977  R3RDP UE6RU -06 (x2)
144615 -15  842  RA8AF R3RDP LO02 (x3)
045800 -19 1327  PD7RF R3RDP LO02 (x3)
131845 -10  728  R9CS/P R3RDP LO02
131900  -9 2743  R3RDP R9CS/P -04 (x2)
131945  -8  728  R9CS/P R3RDP R-13

SNR History by Band