UA4HBJ — FT8 station from European Russia
Amateur radio station UA4HBJ operating from European Russia. 214 FT8 spots received at SO8OO WebSDR, 40 CQ calls, active on 80m, 40m, 20m, 10m, over 15 days, best SNR +15 dB. Heard between 2026-04-22 and 2026-05-08.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
214
Total spots
40
CQ calls
15
Days active
-6 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-04-22
Last seen: 2026-05-08 16:03 UTC
Last seen: 2026-05-08 16:03 UTC
Frequent QSO partners observed at SO8OO
Stations UA4HBJ worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | UA4HBJ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-08 18:02 | 40m | -11 / - | RA6FTH | - / +3 | 3 | Partial |
| 05-07 18:05 | 80m | -12 / -16 | <...> | -16 / -11 | 3 | Partial |
| 05-07 17:51 | 80m | - / - | UB6OFG | -13 / - | 2 | Partial |
| 05-07 17:48 | 80m | - / -6 | UI6A | -14 / - | 2 | ✓ Confirmed |
| 05-07 17:46 | 80m | +8 / - | RA3LAL | - / -8 | 2 | ✓ Confirmed |
| 05-07 17:36 | 80m | -15 / -5 | <...> | -16 / -17 | 3 | Partial |
| 05-05 17:03 | 40m | -3 / - | R2SP | - / +1 | 3 | ✓ Confirmed |
| 05-04 17:39 | 40m | - / - | <...> | -14 / - | 2 | Partial |
| 05-04 17:33 | 40m | -22 / - | <...> | -16 / -2 | 3 | Partial |
| 05-04 17:29 | 40m | - / - | <...> | -13 / - | 3 | Partial |
| 05-04 17:17 | 40m | - / - | <...> | -20 / - | 2 | Partial |
| 05-04 16:38 | 40m | - / - | RP81B | -16 / - | 2 | Partial |
| 05-04 09:49 | 20m | -1 / - | <...> | -6 / -18 | 2 | Partial |
| 05-03 18:08 | 80m | +8 / -6 | <...> | -10 / -7 | 3 | Partial |
| 05-03 17:43 | 40m | - / - | RP81SVY | -2 / - | 3 | Partial |
| 05-03 17:39 | 40m | - / -14 | RP81SVY | -4 / - | 4 | Partial |
| 05-03 17:38 | 40m | -10 / -11 | R4LBD | -5 / -3 | 4 | ✓ Complete |
| 05-03 17:34 | 40m | - / - | R4LBD | -10 / - | 2 | Partial |
| 05-03 17:30 | 40m | - / - | UN9LDA | +2 / - | 2 | Partial |
| 05-03 17:21 | 40m | -6 / - | RP81SVY | - / -10 | 2 | Partial |
| 05-03 17:13 | 40m | - / - | RP81SVY | -12 / - | 3 | Partial |
| 05-03 17:07 | 40m | - / -13 | RP81SVY | -12 / - | 3 | Partial |
| 05-03 17:07 | 40m | -9 / - | <...> | - / -8 | 2 | Partial |
| 05-02 18:07 | 40m | -4 / - | <...> | - / - | 2 | Partial |
| 05-02 18:02 | 40m | 0 / - | <...> | -8 / -7 | 4 | Partial |
| 05-02 17:58 | 40m | - / - | SM6/DL1HTW | -9 / - | 3 | Partial |
| 05-02 17:51 | 40m | - / - | SM6/DL1HTW | -4 / - | 2 | Partial |
| 05-02 17:00 | 40m | - / - | <...> | -2 / - | 2 | Partial |
| 05-02 16:53 | 40m | -8 / -22 | <...> | -4 / - | 2 | ✓ Confirmed |
| 05-02 16:49 | 40m | -3 / -8 | <...> | -4 / +2 | 2 | Partial |
| 05-02 15:36 | 40m | - / -14 | <...> | -10 / - | 3 | Partial |
| 05-02 15:23 | 40m | - / -13 | <...> | -13 / - | 2 | Partial |
| 05-01 17:56 | 40m | +4 / -14 | <...> | -3 / -6 | 6 | Partial |
| 05-01 17:54 | 40m | +13 / - | RA3LD | - / -1 | 2 | ✓ Confirmed |
| 05-01 17:48 | 40m | -4 / -5 | <...> | -2 / -4 | 2 | Partial |
| 05-01 17:41 | 40m | +1 / -13 | <...> | -7 / -5 | 6 | Partial |
| 05-01 17:30 | 40m | +4 / -20 | <...> | -5 / -4 | 15 | Partial |
| 05-01 10:31 | 20m | +1 / - | <...> | - / -13 | 2 | Partial |
| 04-30 17:39 | 80m | -16 / - | R1NO | - / -18 | 2 | ✓ Confirmed |
| 04-30 17:36 | 80m | +2 / - | R6OD | -16 / -7 | 3 | ✓ Verified |
| 04-30 17:32 | 80m | -6 / - | RA4CFX | -17 / +4 | 3 | ✓ Verified |
| 04-30 17:30 | 80m | -3 / -10 | R7AW | -10 / -18 | 4 | ✓ Complete |
| 04-30 17:28 | 80m | -7 / -13 | RM0F/3 | -14 / -12 | 5 | Partial |
| 04-30 17:26 | 80m | -10 / - | R4FDD | - / -1 | 3 | ✓ Confirmed |
| 04-30 17:22 | 40m | -14 / -9 | R9FDE/P | -9 / - | 5 | ✓ Complete |
| 04-30 17:10 | 40m | - / - | 5B4AAB | +3 / - | 2 | Partial |
| 04-28 12:44 | 10m | -11 / - | 7Q9JM | - / - | 5 | Partial |
| 04-28 04:51 | 40m | -14 / - | RA4AUY | - / -8 | 2 | Partial |
| 04-28 04:50 | 40m | -17 / -19 | <...> | -21 / -7 | 2 | Partial |
| 04-26 17:37 | 40m | - / -7 | UB3AVN/P | -2 / - | 2 | ✓ Confirmed |
Station Log
40m
UTC dB Freq Message 173515 -22 1784 UA4HBJ <...> -02 173930 -13 942 <...> UA4HBJ LO53 (x2) 170315 -2 969 UA4HBJ R2SP +01 (x3) 162200 -10 1850 UA4HBJ <...> -03 (x2) 162530 -7 1684 UA4HBJ RV3DAA RR73 150700 -17 2189 UA4HBJ RP81IFT -01 150730 -15 2189 UA4HBJ RR73; YD3CQX <...> -10 172245 -4 2237 UA4HBJ <...> +00 180245 -12 947 UA4HBJ RA6FTH LN14 (x3)
80m
UTC dB Freq Message 175515 -9 930 UA4HBJ <...> -07 (x2) 173700 -14 920 <...> UA4HBJ R-05 (x2) 174300 -7 869 UA4HBJ <...> -21 174645 +7 2063 UA4HBJ RA3LAL -08 (x2) 174830 -12 920 UI6A UA4HBJ R-06 (x2) 175130 -12 920 UB6OFG UA4HBJ LO53 (x2) 175915 -19 920 <...> UA4HBJ R-07 (x2) 180600 -12 1422 UA4HBJ <...> -11 180615 -18 919 <...> UA4HBJ R-16
20m
UTC dB Freq Message 181115 -2 957 UA4HBJ F4BJN JN25 181145 +2 956 BG5BNW UA4HBJ -18 (x2) 181315 -6 956 UA4HBJ F4BJN JN25 (x2) 065615 -7 958 SQ2HEG UA4HBJ RR73 065645 -4 957 CQ UA4HBJ LO53 081145 -21 1951 UA4HBJ <...> -03 (x4) 094345 -2 957 <...> UA4HBJ LO53 094630 +2 359 UA4HBJ RR73; PD2WL <...> -10 094930 -1 1751 UA4HBJ <...> -18 095045 -6 261 <...> UA4HBJ LO53
10m
UTC dB Freq Message 092645 -16 919 ZR6DM UA4HBJ 73 124430 -7 1710 UA4HBJ 7Q9JM R+00 (x5)