UA4HBJ — FT8 station from European Russia
Amateur radio station UA4HBJ operating from European Russia. 925 FT8 spots received at SO8OO WebSDR, 387 CQ calls, active on 80m, 40m, 20m, 10m, over 47 days, best SNR +21 dB. Heard between 2026-04-22 and 2026-06-10.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
925
Total spots
387
CQ calls
47
Days active
-6 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-04-22
Last seen: 2026-06-10 15:54 UTC
Last seen: 2026-06-10 15:54 UTC
Frequent QSO partners observed at SO8OO
Stations UA4HBJ worked most often, as logged from our receiver:
RM5F
· European Russia ×3
UI5A
· European Russia ×3
UK8FCM
· Uzbekistan ×3
E70SZ
· Bosnia-Herzegovina ×2
R8QA
· Asiatic Russia ×2
EW4IDP
· Belarus ×2
R2EA/P
· European Russia ×2
RZ6CO
· European Russia ×2
YM3KCA
· Asiatic Turkey ×2
RN4HAB
· European Russia ×2
F1IQH
· France ×2
RU1QD
· European Russia ×2
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | UA4HBJ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-10 17:53 | 40m | -20 / - | UB6ZDJ | - / -6 | 2 | ✓ Confirmed |
| 06-10 15:33 | 20m | -7 / -6 | UE7RU | -13 / - | 3 | ✓ Verified |
| 06-10 09:05 | 20m | 0 / -4 | UE6RU | -12 / - | 5 | ✓ Verified |
| 06-09 17:28 | 40m | +7 / - | SP6CA | - / -16 | 7 | ✓ Confirmed |
| 06-09 17:23 | 40m | -14 / - | SV1PMR | - / -11 | 2 | Partial |
| 06-09 16:39 | 20m | -23 / - | R6OAA | - / -15 | 2 | ✓ Confirmed |
| 06-08 17:42 | 20m | -5 / - | IZ0AIO | - / - | 5 | Partial |
| 06-07 17:49 | 80m | -8 / - | RZ6CO | - / -13 | 2 | ✓ Confirmed |
| 06-07 12:32 | 10m | -22 / - | R6ZAA | - / -12 | 2 | ✓ Confirmed |
| 06-07 12:21 | 10m | +6 / - | R6OD | - / -9 | 2 | ✓ Confirmed |
| 06-07 09:41 | 10m | -5 / - | RZ6CO | - / -10 | 2 | ✓ Confirmed |
| 06-07 09:40 | 10m | -4 / - | UB6C | - / -10 | 2 | ✓ Confirmed |
| 06-07 09:33 | 10m | -7 / - | UA6HBJ | - / -2 | 2 | ✓ Confirmed |
| 06-07 07:12 | 20m | +4 / -9 | UB6OBY | -6 / - | 4 | Partial |
| 06-07 04:31 | 40m | -15 / -14 | EU3LA | -14 / -15 | 2 | Partial |
| 06-06 18:01 | 80m | -4 / -7 | R1BFJ | -13 / -17 | 5 | ✓ Complete |
| 06-06 17:59 | 80m | - / -17 | JA4TKY | -19 / - | 4 | ✓ Confirmed |
| 06-06 17:57 | 80m | - / -6 | R9HBI | -10 / - | 2 | Partial |
| 06-06 17:49 | 80m | - / - | UA9ZZ | -18 / - | 2 | Partial |
| 06-06 17:46 | 80m | - / -12 | UB4CGB | -12 / - | 4 | ✓ Confirmed |
| 06-06 17:45 | 80m | -12 / - | R2RAU | -12 / - | 2 | ✓ Verified |
| 06-06 17:24 | 40m | -18 / -6 | <...> | -20 / -17 | 2 | Partial |
| 06-06 11:48 | 20m | - / -8 | R3BGU | 0 / - | 2 | Partial |
| 06-06 11:43 | 20m | -17 / -9 | R9YCB | -3 / -4 | 7 | ✓ Complete |
| 06-06 11:29 | 20m | - / - | UA9LKL | -1 / - | 3 | ✓ Confirmed |
| 06-06 10:08 | 20m | - / - | R9HEP | -3 / - | 2 | Partial |
| 06-06 10:07 | 20m | - / -13 | R8QA | -6 / - | 2 | ✓ Confirmed |
| 06-06 10:02 | 20m | - / - | S59A | -7 / - | 2 | ✓ Confirmed |
| 06-06 09:56 | 20m | - / -17 | E79KO | -6 / - | 3 | ✓ Confirmed |
| 06-06 08:52 | 20m | +20 / - | R3OR | - / -13 | 2 | ✓ Confirmed |
| 06-06 08:48 | 20m | - / - | R3BGU | -7 / - | 2 | Partial |
| 06-06 06:01 | 20m | -9 / - | RV3DKH | - / -20 | 2 | ✓ Confirmed |
| 06-05 15:45 | 20m | +10 / -9 | OD5ZF | -5 / -12 | 4 | ✓ Complete |
| 06-05 15:16 | 20m | - / -14 | BH4HGH | 0 / - | 2 | ✓ Confirmed |
| 06-05 14:59 | 20m | -2 / - | ON1DGN | - / - | 3 | Partial |
| 06-05 14:58 | 20m | -6 / - | F1IQH | - / - | 3 | Partial |
| 06-05 14:47 | 20m | -11 / - | UK8FCM | -11 / - | 2 | ✓ Verified |
| 06-05 12:46 | 20m | - / -13 | VK6DW | -3 / - | 2 | ✓ Confirmed |
| 06-05 12:44 | 20m | - / - | WC3W | -9 / - | 2 | Partial |
| 06-04 16:37 | 20m | - / -12 | SP4XD | +1 / - | 3 | ✓ Confirmed |
| 06-04 16:22 | 20m | -12 / - | 3B8GL | +4 / -10 | 4 | ✓ Verified |
| 06-04 16:17 | 20m | +4 / - | 7Z1BF | - / - | 6 | ✓ Confirmed |
| 06-02 17:28 | 40m | +12 / - | YO6MP | -17 / -7 | 3 | ✓ Verified |
| 06-02 17:22 | 40m | -10 / - | RA4DAL | - / -14 | 2 | ✓ Confirmed |
| 06-02 13:55 | 20m | -8 / - | RW3ATR | - / - | 3 | ✓ Confirmed |
| 06-02 13:52 | 20m | -7 / -4 | R9OHK | -6 / -8 | 4 | Partial |
| 06-02 10:31 | 20m | - / - | N1NK | +2 / - | 3 | Partial |
| 06-02 10:28 | 20m | -4 / -7 | RK9UN | -1 / - | 4 | ✓ Verified |
| 06-01 16:00 | 40m | +7 / - | E70SZ | - / -9 | 3 | ✓ Confirmed |
| 06-01 15:52 | 40m | -5 / - | EU2ABM | - / -4 | 3 | ✓ Confirmed |
Station Log
80m
UTC dB Freq Message 175515 -12 926 RA9CUU UA4HBJ 73 175715 -9 926 R9HBI UA4HBJ LO53 (x2) 175915 -17 925 JA4TKY UA4HBJ LO53 (x4) 180145 -20 925 R1BFJ UA4HBJ LO53 180200 -7 402 UA4HBJ R1BFJ -17 180215 -9 925 R1BFJ UA4HBJ R-07 180230 -2 402 UA4HBJ R1BFJ RR73 180245 -9 926 R1BFJ UA4HBJ 73 174900 -8 2000 UA4HBJ RZ6CO -13 (x2) 175715 +2 2900 UA4HBJ UE26RUS -04
40m
UTC dB Freq Message 172830 +8 1164 UA4HBJ SP6CA JO80 (x7) 164845 +7 492 UA4HBJ EW2MS KO34 165300 -14 2564 UA4HBJ UE6RU -07 165330 -12 2563 UA4HBJ RR73; RA3TKS <...> +00 171530 -11 507 UA4HBJ UE7DR 73 171930 -16 651 UA4HBJ R2026DR R-02 174900 -19 1772 <...> UA4HBJ LO53 175330 -19 1538 UA4HBJ UB6ZDJ RR73 (x2)
20m
UTC dB Freq Message 163945 -22 1775 UA4HBJ R6OAA RR73 165830 -17 2040 CQ UA4HBJ LO53 (x2) 170430 -19 2024 EY7BP UA4HBJ LO53 090315 -7 1797 CQ UA4HBJ LO53 090545 -16 1797 UE6RU UA4HBJ LO53 (x3) 090700 +0 729 UA4HBJ UE6RU RR73 090715 -9 1796 UE6RU UA4HBJ 73 153345 -14 1813 UE7RU UA4HBJ R-06 153400 -7 2281 UA4HBJ UE7RU RR73 153415 -12 1814 UE7RU UA4HBJ 73 153600 -15 1811 <...> UA4HBJ -08 153615 -6 1281 UA4HBJ UE26RUS R-12
10m
UTC dB Freq Message 073245 +3 2230 UA4HBJ R2EA/P -10 (x2) 092815 +0 955 UA4HBJ RZ6L KN97 093300 -9 1358 UA4HBJ UA6HBJ -02 (x2) 094045 -1 1888 UA4HBJ UB6C -10 (x2) 094145 -5 959 UA4HBJ RZ6CO -10 (x2) 120715 -8 1160 UA4HBJ <...> R-14 122100 +3 2543 UA4HBJ R6OD R-09 (x2) 123245 -21 1705 UA4HBJ R6ZAA -12 (x2) 123415 +3 961 UA4HBJ RT3K -22