RK4HP — FT8 station from European Russia

European Russia Grid: ?

Amateur radio station RK4HP operating from European Russia. 152 FT8 spots received at SO8OO WebSDR, 32 CQ calls, active on 40m, 20m, over 24 days, best SNR +17 dB. Heard between 2026-05-02 and 2026-06-23.

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

Overview

152
Total spots
32
CQ calls
24
Days active
-6 dB
Avg SNR

Bands

20m 40m
First seen: 2026-05-02
Last seen: 2026-06-23 01:51 UTC

Frequent QSO partners observed at SO8OO

Stations RK4HP worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandRK4HPPartnerPartner SNRMsgs
06-23 03:51 20m -20 / -24 KB9ZM -22 / - 3 ✓ Verified
06-23 03:33 20m - / - VP2MAA -22 / - 2 Partial
06-22 02:41 20m -15 / - WV2B - / -10 2 ✓ Confirmed
06-22 02:33 20m - / - ZF2OO -3 / - 4 Partial
06-21 03:17 20m - / - W7JWT -12 / - 2 Partial
06-21 03:07 20m - / - K2UU -14 / - 3 Partial
06-19 02:57 20m -6 / - A61CK - / -7 2 ✓ Confirmed
06-19 02:53 20m -4 / - A92AE - / -7 2 ✓ Confirmed
06-19 02:42 20m -10 / - TN8GD - / -15 2 ✓ Confirmed
06-19 02:40 20m -12 / - 7Q5MP - / -4 2 ✓ Confirmed
06-19 02:28 40m -17 / - EB2EMZ - / - 2 Partial
06-19 02:24 40m -2 / - RM5F - / - 2 ✓ Confirmed
06-18 02:03 40m +1 / - RM5F - / - 3 Partial
06-18 02:02 40m -3 / -13 CR7BRV -20 / -11 3 ✓ Complete
06-08 02:56 20m +7 / -8 N8TR -8 / +6 4 ✓ Complete
06-07 03:23 20m 0 / - 9X5KM - / -15 3 Partial
06-07 03:16 20m +2 / - 9X5KM - / -14 2 Partial
06-05 04:11 20m - / - NK7I -3 / - 2 Partial
06-05 04:09 20m -5 / -14 W2YR 0 / -20 4 ✓ Complete
06-05 04:04 20m -6 / -15 TI5RR +5 / -17 8 ✓ Complete
06-05 03:59 20m - / - W2YR +6 / - 3 Partial
06-05 03:54 20m - / - W2YR +2 / - 5 Partial
06-04 03:29 20m - / -16 CP7DX -14 / - 2 Partial
06-04 03:12 20m - / -18 OJ0Z -20 / - 2 ✓ Confirmed
05-25 12:54 20m +4 / -25 TK4US -2 / -13 4 ✓ Complete
05-25 12:31 20m - / -8 R9OOF/P -11 / - 2 ✓ Confirmed
05-25 12:27 20m - / -20 LU1QAH -12 / - 3 ✓ Confirmed
05-25 12:20 20m - / - LU3HBA -6 / - 2 Partial
05-25 12:12 20m - / -15 SQ5WBW -2 / - 2 ✓ Confirmed
05-25 03:39 20m - / - <...> -10 / - 2 Partial
05-25 03:24 20m - / - N2NT -10 / - 2 ✓ Confirmed
05-25 03:21 20m -2 / - N2NT - / -13 3 Partial
05-25 03:15 20m -4 / -12 N2NT -14 / -12 4 Partial
05-25 03:09 20m -2 / - V31DL - / - 3 ✓ Confirmed
05-24 04:17 20m - / - HC5ARC +1 / - 3 Partial
05-23 02:43 20m -15 / -11 K4DBO -8 / - 4 ✓ Verified
05-23 02:41 20m - / - K7XB -7 / - 3 Partial
05-23 02:34 20m - / - WC4H -8 / - 4 Partial
05-23 02:27 20m +1 / - N7CR +3 / -8 6 ✓ Verified
05-23 02:22 20m -5 / - IZ4EFV - / -16 3 ✓ Confirmed
05-22 03:01 20m -19 / - RV6F - / - 4 Partial
05-22 01:49 40m - / - PW8GTB -8 / - 2 Partial
05-22 01:41 40m -4 / -9 CN8NS -22 / -12 2 Partial
05-22 01:38 40m - / - PW8GTB -8 / - 2 Partial
05-22 01:31 40m +14 / - IK4LZH - / - 3 Partial
05-21 16:59 40m -14 / -2 R3DMS -11 / - 3 ✓ Verified
05-21 16:58 40m -1 / -16 DL6UM -16 / -8 7 ✓ Complete
05-21 16:58 40m +7 / - SD5X -12 / - 2 ✓ Verified
05-21 16:56 40m +8 / - IQ4JO -18 / -13 4 ✓ Verified
05-21 16:56 40m -6 / - IZ4OUL - / - 2 Partial

Station Log

20m 
UTC    dB  Freq  Message
031730  -9  998  W7JWT RK4HP LO43 (x2)
023045  -8 1557  CQ RK4HP LO43
023145  -9 1555  WV2B RK4HP LO43
023315  -8  482  ZF2OO RK4HP LO43 (x4)
024115 -13 1251  RK4HP WV2B -10 (x2)
033315 -19 1961  VP2MAA RK4HP LO43 (x2)
035130 -23 1668  KB9ZM RK4HP R-24
035145 -20 1669  RK4HP KB9ZM RR73
035200 -21 1668  KB9ZM RK4HP 73
40m 
UTC    dB  Freq  Message
014115 -22 1459  CN8NS RK4HP R-09
014130  -8 1558  RK4HP RR73; WB3BGK <...> -14
014300 -17 1455  PW8GTB RK4HP LO43 (x3)
020215  -3  634  RK4HP CR7BRV -11
020230 -20 1704  CR7BRV RK4HP R-13
020245  -3  634  RK4HP CR7BRV RR73
020315  +1  699  RK4HP RM5F KO85 (x5)
022815 -18 1289  RK4HP EB2EMZ IN83 (x2)

SNR History by Band