R4KK — FT8 station from European Russia

European Russia Grid: ?

Amateur radio station R4KK operating from European Russia. 80 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, 10m, over 8 days, best SNR +10 dB. Heard between 2026-07-12 and 2026-07-21.

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

Overview

80
Total spots
0
CQ calls
8
Days active
-11 dB
Avg SNR

Bands

20m 40m 10m
First seen: 2026-07-12
Last seen: 2026-07-21 15:03 UTC

Frequent QSO partners observed at SO8OO

Stations R4KK worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandR4KKPartnerPartner SNRMsgs
07-21 11:08 10m -10 / - IZ5SIH - / -16 2 ✓ Confirmed
07-20 10:37 20m - / - EU1FQ -16 / - 2 ✓ Confirmed
07-20 10:33 20m -13 / - PD1ADA - / -21 3 Partial
07-20 10:30 20m - / -16 R3DDS -19 / - 2 Partial
07-18 14:37 20m -24 / - SV1CQN -18 / -13 2 Partial
07-18 14:32 20m - / - R2FBW -13 / - 3 Partial
07-18 14:28 20m - / -3 R3KGN -16 / - 3 ✓ Confirmed
07-18 14:11 20m -8 / - SV2HTW - / +5 2 ✓ Confirmed
07-17 16:38 20m -10 / - EA5AR - / - 2 Partial
07-17 16:31 20m - / - R9FAK -20 / - 2 ✓ Confirmed
07-17 16:23 20m - / -6 UB8LAR -15 / - 4 Partial
07-17 16:18 20m - / -14 BH4XBU -20 / - 2 Partial
07-17 16:12 20m - / -6 UA4AOC -14 / - 2 ✓ Confirmed
07-17 16:05 20m - / -20 <...> -16 / - 2 Partial
07-17 16:01 20m -5 / -26 LZ3DC -2 / -1 10 ✓ Complete
07-17 15:32 20m - / -4 OM3DX -10 / - 2 Partial
07-17 15:30 20m - / - UT7UJ -3 / - 4 Partial
07-17 15:28 20m - / -17 YO4DW -8 / - 2 Partial
07-17 10:02 20m -14 / - RL3K - / -4 2 Partial
07-17 09:57 20m +2 / -14 IK4LZH -14 / -8 3 ✓ Complete
07-17 08:14 20m -12 / - RN6LPC - / +1 2 Partial
07-17 08:07 20m -21 / - PD2WL - / - 3 Partial
07-17 08:04 20m -18 / - PD2WL - / - 2 Partial
07-17 08:03 20m - / -9 SA3SHN -19 / - 2 ✓ Confirmed
07-16 16:56 20m - / -19 BI4KVT -17 / - 3 Partial
07-16 15:55 20m - / -7 SP3DOF -18 / - 4 ✓ Confirmed
07-16 15:38 20m -17 / - RA6FSV - / - 3 Partial
07-16 15:37 20m - / -10 EU4U -2 / - 3 ✓ Confirmed
07-16 15:36 20m - / - GU0SUP -2 / - 2 Partial
07-16 15:26 20m -18 / - R6AC - / -11 4 ✓ Confirmed
07-16 15:16 20m -10 / - UA6F - / -2 2 ✓ Confirmed
07-16 15:13 20m - / - R2EN -14 / - 3 Partial
07-16 15:03 20m -10 / - RZ6CO - / -9 2 Partial
07-14 16:58 40m -5 / - R7CD - / - 3 Partial
07-14 05:43 20m -16 / - UA1ABO - / -16 2 Partial
07-13 11:16 20m -20 / - PD2WL - / - 3 Partial
07-13 10:04 20m -21 / - F4HSB - / - 2 Partial
07-13 07:51 20m -11 / - RX3ASQ - / -16 2 ✓ Confirmed
07-12 15:46 20m -16 / - EA1A -22 / - 2 ✓ Verified
07-12 15:37 20m +6 / - RA9AJ - / +2 3 Partial
07-12 15:26 20m +3 / - RA9AJ - / - 7 Partial
07-12 13:21 20m - / -21 OM7AMA -20 / - 2 ✓ Confirmed
07-12 13:13 20m - / - RN3YN -11 / - 2 Partial
07-12 13:07 20m - / -10 RK0SK -4 / - 3 ✓ Confirmed

Station Log

10m 
UTC    dB  Freq  Message
074330  -7  379  R4KK EK/RX3DPK +02
074715 -13  260  R4KK 4X1UF RR73
092445 -18  913  R4KK RA7KW KN74
110815  -9 2389  R4KK IZ5SIH -16 (x2)
165430 -19 1532  R4KK F4HMP -10
170300 -21 1346  R4KK F6FDY RR73
20m 
UTC    dB  Freq  Message
142945 -14 1537  R3KGN R4KK 73
143215 -11 1804  R2FBW R4KK LO53 (x3)
143415 -14 1624  BH3FZG R4KK LO53
143730 -18 1787  SV1CQN R4KK LO53
143915 -24 1788  R4KK SV1CQN -13
103045 -21 1762  R3DDS R4KK LO53 (x2)
103330 -14 2035  R4KK PD1ADA JO21 (x3)
103745 -17 2035  EU1FQ R4KK +00 (x2)
103945  -5 2759  OS4K R4KK 73
40m 
UTC    dB  Freq  Message
165800  -7 1261  R4KK R7CD +13 (x3)

SNR History by Band