RJ5Z — FT8 station from European Russia

European Russia Grid: KO80

Amateur radio station RJ5Z operating from European Russia (grid square KO80). 95 FT8 spots received at SO8OO WebSDR, 17 CQ calls, active on 40m, 20m, 10m, over 7 days, best SNR +12 dB. Heard between 2026-05-10 and 2026-06-28.

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

Overview

95
Total spots
17
CQ calls
7
Days active
-9 dB
Avg SNR

Bands

20m 40m 10m
First seen: 2026-05-10
Last seen: 2026-06-28 04:34 UTC

Frequent QSO partners observed at SO8OO

Stations RJ5Z worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandRJ5ZPartnerPartner SNRMsgs
06-28 06:36 20m - / -3 RA6AVP -14 / - 2 Partial
06-28 06:32 20m -8 / +6 RA5AK -17 / -3 3 ✓ Complete
06-28 06:30 20m - / -17 SQ3PMX -22 / - 2 Partial
06-28 06:28 20m -7 / - DL9MY - / -14 2 ✓ Confirmed
06-28 06:21 20m -8 / - DL1R - / - 7 Partial
06-28 06:07 20m -8 / - R2BK - / +5 2 ✓ Confirmed
06-28 05:58 40m -5 / - EW4DX - / - 7 Partial
06-27 05:25 20m - / -13 RW4HUD -10 / - 2 ✓ Confirmed
06-21 06:09 40m +2 / - SP5EXA - / - 2 Partial
06-21 05:57 20m -21 / - UB4HVA - / -9 3 ✓ Confirmed
06-20 08:11 20m -5 / - R3BV -11 / - 2 ✓ Verified
06-20 08:09 20m -12 / -17 RA7Z -16 / -6 4 Partial
06-20 08:07 20m -20 / -5 R4FDW -9 / +7 4 ✓ Complete
06-20 08:07 20m -14 / -16 RG1L -5 / -13 7 ✓ Complete
06-20 08:05 20m - / -4 Z62NS +1 / - 3 ✓ Confirmed
06-20 07:55 20m -3 / - R7BN - / +1 2 ✓ Confirmed
06-20 07:45 20m -7 / -4 R3DJN -2 / -3 3 ✓ Complete
06-20 07:44 20m - / -11 A92AE -2 / - 2 ✓ Confirmed
06-20 07:41 20m -5 / - PD2WL -4 / -6 6 ✓ Verified
06-20 07:41 20m +4 / -19 UA3LRN 0 / -14 8 ✓ Complete
06-20 07:39 20m -11 / -19 PD1HPB +5 / - 2 ✓ Verified
06-20 07:39 20m -10 / - F1POK - / - 2 Partial
06-20 07:38 20m - / -10 RA3VMK 0 / - 2 ✓ Confirmed
06-20 07:36 20m -17 / -6 RC6AA 0 / +10 3 ✓ Complete
06-20 07:34 20m - / -13 RZ4FWA -2 / - 2 ✓ Confirmed
06-07 07:01 20m -13 / -1 R6DZR -14 / - 6 ✓ Verified
06-07 06:59 20m - / -16 UA9LKL -2 / - 3 Partial
06-07 06:57 20m - / - R2FDU -2 / - 3 ✓ Confirmed
06-07 06:56 20m - / -21 R9CA -5 / - 2 ✓ Confirmed
06-07 06:53 20m - / - <...> +2 / - 2 Partial
05-23 06:52 10m - / - UD8D -13 / - 4 Partial
05-23 06:51 10m - / - RZ6ASO -12 / - 2 Partial
05-10 06:05 20m -10 / - V31DL - / - 4 Partial
05-10 06:00 20m -18 / +7 HB9CXZ -9 / - 3 Partial
05-10 05:59 20m -7 / - R4AAR - / +5 2 ✓ Confirmed
05-10 05:57 20m -6 / - RA4HG - / -10 2 ✓ Confirmed
05-10 05:56 20m +8 / - RA9LL - / - 2 ✓ Confirmed
05-10 05:52 20m -11 / - RA9XSL - / - 5 Partial

Station Log

20m 
UTC    dB  Freq  Message
062330  -7 1085  RJ5Z DL1R JN58 (x3)
062600 -15 2329  RX3ASQ RJ5Z KO80
062845  -8  325  RJ5Z DL9MY -14 (x2)
063030 -24 1744  SQ3PMX RJ5Z -17 (x2)
063245  -9  637  RJ5Z RA5AK -03
063300 -17 1036  RA5AK RJ5Z R+06
063315  -7  637  RJ5Z RA5AK RR73
063400 -13 1035  CQ RJ5Z KO80
063600 -18 1034  RX3ASQ RJ5Z KO80
063645 -16 1034  RA6AVP RJ5Z KO80 (x2)
40m 
UTC    dB  Freq  Message
060915  +0  503  RJ5Z SP5EXA KO02
060945  -6 2406  RJ5Z SP5LST KO02
060945  +3  503  RJ5Z SP5EXA KO02
060800 -23 1787  RJ5Z DD7EE JO41
055845  -8  694  RJ5Z EW4DX KO23 (x7)
10m 
UTC    dB  Freq  Message
063915 -17 1874  RW9WJ RJ5Z KO60
064045 -13 1869  R9RA RJ5Z KO60
064215 -17 1865  R8AGW RJ5Z -12
064315 -12 1757  DN9KAY RJ5Z KO60
064345 -10 1755  UD8D RJ5Z KO60
065115 -11 1738  RZ6ASO RJ5Z KO60 (x2)
065215 -12 1737  UD8D RJ5Z KO60 (x4)
065445 -11 1733  OM7JG RJ5Z KO60
054630 -24 1604  OH3OJ RJ5Z 73
060115 -21 1496  CQ RJ5Z KO80

SNR History by Band