UA4SBZ — FT8 station from European Russia
Amateur radio station UA4SBZ operating from European Russia. 329 FT8 spots received at SO8OO WebSDR, 7 CQ calls, active on 80m, 40m, 20m, 10m, over 22 days, best SNR +21 dB. Heard between 2026-04-27 and 2026-06-28.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
329
Total spots
7
CQ calls
22
Days active
-5 dB
Avg SNR
Bands
80m
40m
20m
10m
First seen: 2026-04-27
Last seen: 2026-06-28 17:51 UTC
Last seen: 2026-06-28 17:51 UTC
Frequent QSO partners observed at SO8OO
Stations UA4SBZ worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | UA4SBZ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-28 19:50 | 80m | -9 / - | RA3TVW | - / -7 | 2 | ✓ Confirmed |
| 06-28 19:48 | 80m | +18 / - | YL3ARQ | -12 / -9 | 3 | ✓ Verified |
| 06-28 19:47 | 80m | 0 / -13 | UC1Q | -17 / -10 | 3 | ✓ Complete |
| 06-28 04:29 | 20m | -6 / - | A71AT | - / -18 | 2 | Partial |
| 06-28 04:16 | 20m | -16 / - | RA3AHN | - / -1 | 2 | Partial |
| 06-28 04:16 | 20m | -16 / - | UB3DQR | - / - | 2 | Partial |
| 06-15 17:23 | 40m | -13 / - | RA5AK | - / -6 | 2 | ✓ Confirmed |
| 06-15 17:13 | 40m | -19 / - | UD6AWH | - / -1 | 3 | ✓ Confirmed |
| 06-15 16:52 | 40m | -16 / - | RN6DE | - / - | 2 | ✓ Confirmed |
| 06-09 18:07 | 40m | -15 / - | R4HBO | - / -4 | 2 | ✓ Confirmed |
| 06-09 18:02 | 40m | -15 / - | RV3YN | - / -21 | 2 | Partial |
| 06-09 17:54 | 40m | -13 / - | RQ6B | - / -11 | 2 | Partial |
| 06-09 17:47 | 40m | -10 / - | RL3T | - / -9 | 2 | ✓ Confirmed |
| 06-09 16:36 | 20m | +2 / - | SV9TLU | - / -18 | 3 | ✓ Confirmed |
| 06-09 07:27 | 10m | -11 / - | R6LKG | - / - | 3 | Partial |
| 06-09 07:17 | 10m | -5 / - | R6AR | - / -1 | 2 | ✓ Confirmed |
| 06-09 05:18 | 40m | -8 / - | R7OP | - / - | 2 | ✓ Confirmed |
| 06-09 05:03 | 20m | +8 / - | RA6FRI | - / -10 | 3 | Partial |
| 06-09 05:01 | 20m | -7 / - | R3BDQ | - / -10 | 2 | ✓ Confirmed |
| 06-09 04:58 | 20m | - / -14 | SV9TLU | -10 / - | 2 | Partial |
| 06-09 04:57 | 20m | -11 / - | UA3GIE | - / +1 | 2 | ✓ Confirmed |
| 06-09 04:56 | 20m | +8 / - | UA3RAU | -22 / -13 | 3 | ✓ Verified |
| 06-07 15:21 | 20m | - / -7 | R9FFZ | +2 / - | 2 | Partial |
| 06-07 15:18 | 20m | - / -14 | TC0GYT | -12 / - | 2 | Partial |
| 06-07 15:13 | 20m | - / -19 | VU2TEK | 0 / - | 2 | Partial |
| 06-07 15:11 | 20m | - / -6 | DD5Y | 0 / - | 2 | ✓ Confirmed |
| 06-07 15:08 | 20m | -8 / -14 | BI4IWL | +2 / - | 3 | ✓ Verified |
| 06-07 15:07 | 20m | 0 / -12 | RC9WC | -11 / -12 | 3 | ✓ Complete |
| 06-07 15:06 | 20m | +2 / -16 | LA1AAA | -2 / -10 | 4 | ✓ Complete |
| 06-07 15:04 | 20m | - / -9 | UI6O | -6 / - | 2 | ✓ Confirmed |
| 06-02 10:56 | 20m | -4 / - | YO4DWD | - / -22 | 2 | ✓ Confirmed |
| 06-02 10:51 | 20m | - / -13 | YO8ALA | -15 / - | 3 | ✓ Confirmed |
| 05-30 18:09 | 40m | -2 / -4 | UA1AEL | +2 / -11 | 3 | ✓ Verified |
| 05-30 18:03 | 40m | -8 / - | R2SBI | - / -11 | 2 | ✓ Confirmed |
| 05-30 18:01 | 40m | +2 / - | UD7G | - / -11 | 2 | ✓ Confirmed |
| 05-30 04:57 | 20m | - / - | A61SD | -12 / - | 3 | Partial |
| 05-30 04:55 | 20m | -4 / -18 | A61CK | -16 / -20 | 3 | ✓ Complete |
| 05-30 04:52 | 20m | -12 / - | R9MW | - / -11 | 2 | ✓ Confirmed |
| 05-30 04:50 | 20m | -12 / - | JY5IB | - / -13 | 2 | ✓ Confirmed |
| 05-30 04:21 | 20m | 0 / - | SV5BYP | - / -9 | 2 | ✓ Confirmed |
| 05-24 06:57 | 10m | +10 / - | UN7JO | - / -2 | 2 | ✓ Confirmed |
| 05-24 06:03 | 20m | -11 / - | RK6AR | -18 / -18 | 4 | ✓ Verified |
| 05-24 05:59 | 20m | -8 / - | YM4KA | - / -11 | 3 | Partial |
| 05-17 04:41 | 20m | +3 / - | R7NO | - / -15 | 3 | Partial |
| 05-16 19:17 | 40m | +5 / - | SX20RCK | - / -18 | 4 | Partial |
| 05-16 19:07 | 80m | -3 / - | R90UUS | - / -2 | 3 | ✓ Confirmed |
| 05-16 19:00 | 80m | -9 / - | RA4L | - / -5 | 2 | ✓ Confirmed |
| 05-16 18:54 | 80m | +15 / - | 9A4ZM | - / - | 3 | Partial |
| 05-16 18:54 | 80m | 0 / - | RM5F | - / -12 | 2 | Partial |
| 05-15 16:37 | 40m | -7 / - | R7KKO | - / -11 | 2 | ✓ Confirmed |
Station Log
80m
UTC dB Freq Message 190100 -7 1194 UA4SBZ RA4L RR73 190230 -11 1527 UA4SBZ EW8AAC -16 190730 -21 1384 UA4SBZ R5KH KO91 190730 -2 2441 UA4SBZ R90UUS -02 (x3) 190930 +0 2080 UA4SBZ OH5KNL -07 194715 -2 2468 UA4SBZ UC1Q -10 194730 -17 2470 UC1Q UA4SBZ R-13 194745 +1 2469 UA4SBZ UC1Q RR73 194845 +17 2749 UA4SBZ YL3ARQ -09 (x2) 194930 -12 2749 YL3ARQ UA4SBZ 73 195030 -9 1492 UA4SBZ RA3TVW -07 (x2)
20m
UTC dB Freq Message 163615 +1 2572 UA4SBZ SV9TLU R-18 (x3) 041645 -18 1041 UA4SBZ UB3DQR KO85 041645 -17 1982 UA4SBZ RA3AHN KO95 (x2) 041815 -14 1036 UA4SBZ UB3DQR KO85 042045 -2 2863 UA4SBZ RJ6ON RR73 042445 -9 1138 UA4SBZ UA3OO RR73 042915 -6 776 UA4SBZ A71AT LL55 (x2) 044345 -4 350 UA4SBZ RD6OX -13 044945 -7 2172 UA4SBZ UA9LAO -10 124100 -12 672 UA4SBZ DG0KT RR73 124315 -17 2505 CQ UA4SBZ LO36 a1
40m
UTC dB Freq Message 180230 -13 1902 UA4SBZ RV3YN R-21 180600 -9 921 UA4SBZ YO9XC R-24 180700 -13 1138 UA4SBZ R4HBO R-04 (x2) 180900 -3 922 UA4SBZ YO9XC R-12 165230 -18 1181 UA4SBZ RN6DE KN96 (x2) 170245 -17 2281 UA4SBZ UB6SAN KN86 170615 -19 2633 UA4SBZ R1TAX KO58 171345 -23 1469 UA4SBZ UD6AWH KN84 (x3) 172315 -16 901 UA4SBZ RA5AK -06 (x2) 174145 -15 1083 UA4SBZ R3DMS 73
10m
UTC dB Freq Message 120915 -12 2078 UA4SBZ RW6AU R-08 (x2) 121100 +5 2144 UA4SBZ UA6BRD R-16 (x2) 094745 +7 496 UA4SBZ RN6LBT -02 (x2) 065715 +8 512 UA4SBZ UN7JO R-02 (x2) 071730 -7 1628 UA4SBZ R6AR R-01 (x2) 072700 -11 307 UA4SBZ R6LKG LN07 (x3)