UA3ZUX — FT8 station from European Russia
Amateur radio station UA3ZUX operating from European Russia (grid square KO90). 1,542 FT8 spots received at SO8OO WebSDR, 381 CQ calls, active on 160m, 80m, 60m, 40m, 20m, 10m, over 58 days, best SNR +24 dB. Heard between 2026-04-21 and 2026-06-25.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
1,542
Total spots
381
CQ calls
58
Days active
-4 dB
Avg SNR
Bands
80m
20m
40m
60m
10m
160m
First seen: 2026-04-21
Last seen: 2026-06-25 18:32 UTC
Last seen: 2026-06-25 18:32 UTC
Frequent QSO partners observed at SO8OO
Stations UA3ZUX worked most often, as logged from our receiver:
IQ4JO
· Italy ×5
R4FDD
· European Russia ×4
RC9WC
· Asiatic Russia ×3
RA3ZDU
· European Russia ×3
RU3DBT
· European Russia ×3
UN0GY
· Kazakhstan ×3
R9DZ
· Asiatic Russia ×3
RT2P
· European Russia ×3
DN9KL
· Fed. Rep. of Germany ×3
R95WTA
· Asiatic Russia ×3
IQ0VT
· Italy ×3
A61CK
· United Arab Emirates ×3
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | UA3ZUX | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-27 19:52 | 10m | - / -12 | UB3DYV | -14 / - | 3 | Partial |
| 06-26 18:06 | 80m | - / - | JA2KRE | +3 / - | 2 | Partial |
| 06-26 18:04 | 80m | - / -11 | R1BNG/P | +3 / - | 3 | ✓ Confirmed |
| 06-26 18:00 | 40m | - / -4 | <...> | +2 / - | 2 | Partial |
| 06-26 17:59 | 40m | - / - | RC6OD | -2 / - | 2 | Partial |
| 06-26 17:48 | 20m | - / -7 | TA3XEE | -11 / - | 2 | ✓ Confirmed |
| 06-26 17:47 | 20m | - / - | R4HLO | -8 / - | 2 | ✓ Confirmed |
| 06-26 16:14 | 10m | - / -12 | DH7ULX | +10 / - | 2 | Partial |
| 06-26 16:11 | 10m | - / - | PP5BP | +6 / - | 2 | Partial |
| 06-25 20:27 | 80m | -10 / -11 | BA5AN | +6 / -11 | 7 | ✓ Complete |
| 06-25 20:25 | 40m | - / -3 | RW3DDZ | +2 / - | 2 | ✓ Confirmed |
| 06-25 19:55 | 10m | - / -7 | PU2BRU | +4 / - | 4 | ✓ Confirmed |
| 06-25 19:53 | 10m | - / -12 | PY1USK | +6 / - | 4 | ✓ Confirmed |
| 06-24 19:54 | 160m | -2 / -4 | EW6CB | -1 / +1 | 6 | ✓ Complete |
| 06-24 18:10 | 80m | -14 / -9 | YB1SDL | +6 / - | 3 | ✓ Verified |
| 06-24 18:07 | 80m | -15 / -7 | R3UCC/P | +6 / - | 4 | ✓ Verified |
| 06-24 14:46 | 40m | -12 / - | SP5HWB | -14 / -13 | 4 | ✓ Verified |
| 06-24 10:14 | 20m | - / -12 | M9VVE | -10 / - | 2 | Partial |
| 06-23 19:19 | 160m | +2 / +5 | R7CD | +1 / +6 | 5 | ✓ Complete |
| 06-23 17:27 | 80m | - / -17 | BG8SRK | -1 / - | 5 | ✓ Confirmed |
| 06-23 15:23 | 40m | - / - | R4CAQ | -8 / - | 2 | ✓ Confirmed |
| 06-22 18:37 | 80m | - / -6 | RU3XW | +5 / - | 4 | ✓ Confirmed |
| 06-22 18:28 | 40m | - / -4 | RX4HX | +6 / - | 6 | ✓ Confirmed |
| 06-22 18:26 | 40m | - / -16 | BA4IAW | -4 / - | 3 | ✓ Confirmed |
| 06-22 18:22 | 40m | - / - | R1BRY | -6 / - | 2 | Partial |
| 06-22 10:23 | 10m | - / -11 | UG4I | -13 / - | 2 | ✓ Confirmed |
| 06-22 10:21 | 10m | - / -12 | OZ9WRH | -7 / - | 3 | ✓ Confirmed |
| 06-20 19:50 | 160m | +6 / -9 | OM4AB | +1 / +2 | 5 | ✓ Complete |
| 06-20 18:07 | 80m | - / - | HA3SR | +3 / - | 2 | Partial |
| 06-20 18:04 | 80m | -8 / +1 | RA6FCU/P | 0 / +3 | 5 | ✓ Complete |
| 06-20 18:00 | 80m | - / - | RW6HPS | -4 / - | 2 | Partial |
| 06-20 17:57 | 10m | - / - | PY1BE | -3 / - | 2 | Partial |
| 06-20 17:52 | 10m | - / -13 | PY1ZRJ | +6 / - | 3 | ✓ Confirmed |
| 06-20 17:47 | 10m | - / -22 | PU2BRU | -18 / - | 2 | Partial |
| 06-20 17:43 | 10m | - / - | PT9MD | -6 / - | 2 | Partial |
| 06-20 17:28 | 40m | - / -6 | R4RZ | -14 / - | 2 | ✓ Confirmed |
| 06-20 17:26 | 40m | - / -12 | SP1EG | -14 / - | 2 | Partial |
| 06-20 17:24 | 40m | - / -21 | BH3MPM | -11 / - | 2 | ✓ Confirmed |
| 06-20 17:22 | 40m | -2 / -8 | RA3ZGT | 0 / -11 | 4 | ✓ Complete |
| 06-20 14:43 | 40m | - / +1 | R4FEO | -6 / - | 3 | ✓ Confirmed |
| 06-20 14:28 | 20m | -24 / -9 | IQ9BH | -3 / - | 4 | ✓ Verified |
| 06-20 11:39 | 10m | -3 / -9 | IU3GKQ | +6 / -16 | 7 | ✓ Complete |
| 06-20 11:39 | 10m | +12 / -13 | RZ3EM | 0 / -17 | 3 | Partial |
| 06-20 11:34 | 10m | - / - | TA1SW | +8 / - | 2 | ✓ Confirmed |
| 06-20 11:32 | 10m | +2 / -21 | RV3YR | +7 / - | 6 | ✓ Verified |
| 06-20 11:31 | 10m | - / - | ZS6BML | +5 / - | 2 | Partial |
| 06-20 11:28 | 10m | - / - | DL1DWU | +6 / - | 2 | Partial |
| 06-20 11:17 | 10m | -17 / -12 | EB5CS | +10 / - | 3 | ✓ Verified |
| 06-20 11:17 | 10m | -13 / -5 | Z31B | +6 / -15 | 6 | ✓ Complete |
| 06-20 11:16 | 10m | - / -22 | DF3OU | +7 / - | 2 | ✓ Confirmed |
Station Log
10m
UTC dB Freq Message 195330 +7 1055 PY1USK UA3ZUX R-12 (x3) 195500 +7 1494 PU2BRU UA3ZUX KO90 (x4) 161115 +5 2533 PP5BP UA3ZUX KO90 (x2) 161300 +2 1669 UA9QFF UA3ZUX KO90 161400 +10 744 DH7ULX UA3ZUX KO90 (x2) 195245 -10 1163 UB3DYV UA3ZUX KO90 (x3)
80m
UTC dB Freq Message 181045 -14 1809 UA3ZUX YB1SDL RR73 181100 +7 1698 YB1SDL UA3ZUX 73 202700 +5 1652 BA5AN UA3ZUX KO90 202715 -10 1652 UA3ZUX BA5AN -11 202730 +7 1652 BA5AN UA3ZUX R-11 202745 -9 1652 UA3ZUX BA5AN -11 202800 +5 1652 BA5AN UA3ZUX R-10 202815 -12 1652 UA3ZUX BA5AN RR73 202830 +6 1652 BA5AN UA3ZUX 73 202845 +0 1650 UA3ZUX SP5DFK JO82 180415 +0 1558 R1BNG/P UA3ZUX KO90 (x3) 180615 +1 1558 JA2KRE UA3ZUX KO90 (x2)
40m
UTC dB Freq Message 183045 +6 2990 RX4HX UA3ZUX R-04 (x2) 152330 -7 1041 R4CAQ UA3ZUX R+00 (x2) 144645 -19 2234 DL6CMF UA3ZUX KO90 144645 -11 2415 UA3ZUX SP5HWB -13 (x3) 144830 -14 2417 SP5HWB UA3ZUX 73 202530 +4 2294 RW3DDZ UA3ZUX R-03 (x2) 175915 -1 743 RC6OD UA3ZUX KO90 (x2) 180015 +0 356 <...> UA3ZUX KO90 (x2)
20m
UTC dB Freq Message 143315 +16 2975 SM0EJR UA3ZUX R-01 (x2) 131930 -11 1019 DH5LS UA3ZUX R-02 142600 +4 2622 UA4FFZ UA3ZUX KO90 142815 -5 1975 IQ9BH UA3ZUX KO90 (x2) 142900 -24 1975 UA3ZUX IQ9BH RR73 142915 -4 1975 IQ9BH UA3ZUX 73 105700 -22 1833 UA3ZUX F5IXN JN23 101400 -10 680 M9VVE UA3ZUX KO90 (x2) 174715 -8 1270 R4HLO UA3ZUX KO90 (x2) 174845 -11 1926 TA3XEE UA3ZUX -07 (x2)
160m
UTC dB Freq Message 193300 +2 2296 CQ UA3ZUX KO90 (x4) 195430 -3 1696 UA3ZUX EW6CB KO45 (x2) 195615 +0 1696 EW6CB UA3ZUX -04 195630 -2 1696 UA3ZUX EW6CB R+01 195645 -2 1696 EW6CB UA3ZUX RR73 195700 -3 1696 UA3ZUX EW6CB 73 203000 +1 2149 CQ UA3ZUX KO90 (x5)
60m
UTC dB Freq Message 192600 -4 1147 UA3ZUX 9A4ZM JN86 (x2)