UA4PBT — FT8 station from European Russia
Amateur radio station UA4PBT operating from European Russia (grid square KO73). 51 FT8 spots received at SO8OO WebSDR, 5 CQ calls, active on 160m, 80m, 40m, 20m, over 12 days, best SNR +25 dB. Heard between 2026-04-21 and 2026-05-11.
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Overview
51
Total spots
5
CQ calls
12
Days active
+0 dB
Avg SNR
Bands
80m
20m
40m
160m
First seen: 2026-04-21
Last seen: 2026-05-11 12:26 UTC
Last seen: 2026-05-11 12:26 UTC
Frequent QSO partners observed at SO8OO
Stations UA4PBT worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | UA4PBT | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-13 06:03 | 20m | - / -3 | UA9URV/P | -6 / - | 7 | Partial |
| 05-11 14:24 | 20m | -10 / -9 | R3YK | -8 / - | 3 | ✓ Verified |
| 05-11 14:22 | 20m | - / -11 | R4CKL | -5 / - | 2 | Partial |
| 05-11 13:11 | 20m | - / -11 | <...> | -6 / - | 3 | Partial |
| 05-09 05:58 | 20m | +6 / -11 | <...> | -3 / -2 | 2 | Partial |
| 04-30 16:41 | 40m | - / -7 | UB1OCF/P | -8 / - | 4 | Partial |
| 04-30 16:16 | 40m | -12 / - | RC9WC | - / -3 | 2 | Partial |
| 04-30 04:52 | 20m | -6 / -12 | <...> | +9 / -14 | 10 | Partial |
| 04-29 18:51 | 40m | - / -15 | RT9L/M | -9 / - | 3 | Partial |
| 04-29 03:13 | 20m | - / -13 | VE4ZIM | +16 / - | 2 | ✓ Confirmed |
| 04-29 03:09 | 20m | +6 / -11 | CN8NS | +13 / -8 | 8 | ✓ Complete |
| 04-28 16:40 | 40m | - / -6 | R2DX/M | -11 / - | 5 | Partial |
| 04-28 12:46 | 20m | +12 / - | IU8RFW | - / -3 | 2 | ✓ Confirmed |
| 04-27 13:23 | 20m | 0 / - | RA9MAI | - / - | 2 | Partial |
| 04-27 13:20 | 20m | - / -19 | RT9L/M | 0 / - | 2 | Partial |
| 04-27 12:33 | 20m | -17 / -11 | BG4UCZ | 0 / - | 4 | ✓ Verified |
| 04-27 12:31 | 20m | -4 / +2 | RX7T | -9 / -7 | 3 | Partial |
| 04-27 12:30 | 20m | +8 / +4 | R6DZL | -2 / -1 | 2 | Partial |
| 04-26 16:43 | 20m | - / -8 | R9OOF/P | -1 / - | 3 | ✓ Confirmed |
| 04-26 13:08 | 20m | - / -15 | SV1ENG | +5 / - | 2 | ✓ Confirmed |
| 04-26 13:04 | 20m | +6 / - | SV1ENG | - / - | 2 | Partial |
| 04-26 13:03 | 20m | - / -12 | UB6OAJ | +8 / - | 2 | ✓ Confirmed |
| 04-26 13:01 | 20m | +21 / - | IZ4AIF | +6 / -7 | 7 | ✓ Verified |
| 04-26 13:01 | 20m | +13 / - | RW3VA | +5 / -25 | 8 | ✓ Verified |
| 04-26 13:00 | 20m | - / -10 | F1PSX | +14 / - | 2 | ✓ Confirmed |
| 04-25 18:04 | 160m | -4 / -11 | RA3ZQ | -16 / -10 | 9 | ✓ Complete |
| 04-24 18:45 | 160m | +2 / - | RU3FM | - / -3 | 2 | ✓ Confirmed |
| 04-24 18:35 | 160m | -16 / - | <...> | - / -15 | 2 | Partial |
| 04-24 18:33 | 80m | +5 / -1 | R6OD | -13 / - | 2 | ✓ Verified |
| 04-22 13:47 | 20m | - / -15 | RT9L/M | +11 / - | 11 | Partial |
| 04-21 03:24 | 80m | +2 / - | RK3AW/P | - / -6 | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 131200 -5 701 <...> UA4PBT -11 (x2) 142100 -8 866 UA4PBT R3PLI R+03 142200 -5 868 R4CKL UA4PBT -11 (x2) 142430 -8 802 R3YK UA4PBT -09 142545 -6 347 UA4PBT R3YK 73 (x2) 060315 -8 3097 UA9URV/P UA4PBT -03 (x7)
40m
UTC dB Freq Message 185115 -9 2791 <...> UA4PBT -15 185145 -11 2791 <RT9L/M> UA4PBT -15 (x3) 161630 -11 2452 UA4PBT RC9WC -03 (x2) 163445 -12 2601 <...> UA4PBT -12 164100 -6 555 UB1OCF/P UA4PBT -07 (x4) 164645 -18 2496 R9FDE/P UA4PBT -01 165745 -9 2479 <...> UA4PBT -14 165945 -15 2536 <RT9L/M> UA4PBT -14 141215 -18 1310 UA4PBT RM0F/3 R-18
80m
UTC dB Freq Message 032415 +1 654 UA4PBT RK3AW/P R-06 (x2) 165030 -5 2500 UA4PBT R6DOB/7 R-21 183300 -13 2141 R6OD UA4PBT -01 183345 +5 2754 UA4PBT R6OD 73 174015 -18 1512 UA4PBT RU3TA 73
160m
UTC dB Freq Message 184515 -1 577 UA4PBT RU3FM -03 (x2) 184715 -17 2179 UA9JCH UA4PBT RR73 185700 -14 2412 UA9ZZ UA4PBT -18 185800 -18 2411 R6ZDJ UA4PBT -12 180445 -16 2059 RA3ZQ UA4PBT -11 (x7) 181000 -5 2471 UA4PBT RA3ZQ R-10 (x2) 181115 -18 2121 JT0LR UA4PBT -15