BI4KVT — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving BI4KVT, decoded by SO8OO in southeastern Poland. 399 related FT8 messages, 176 CQ messages, observed on 80m, 40m, 20m, across 9 UTC dates. Heard between 2026-05-22 and 2026-08-16.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations BI4KVT worked most often, as logged from our receiver:
Activity Heatmap
Observed FT8 exchanges
S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.
| Time UTC | Band | BI4KVT S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-16 10:12 | 20m | - / -16 | R50RKZ | +1 / - | 2 | ✓ Closing fragment |
| 08-14 21:36 | 40m | - / - | PC2J | -19 / - | 3 | Partial capture |
| 08-14 21:19 | 40m | - / - | DL8RB | -13 / - | 10 | Partial capture |
| 08-14 21:13 | 40m | - / - | SA5K | -22 / - | 2 | Partial capture |
| 08-14 20:21 | 40m | - / - | OK1UG | +6 / - | 2 | Partial capture |
| 08-14 20:16 | 40m | - / - | SP3JHZ | -2 / - | 3 | Partial capture |
| 08-14 19:56 | 40m | - / -17 | RQ2Q | -13 / - | 3 | ✓ Closing fragment |
| 08-14 19:43 | 40m | - / - | UA4FKT | -8 / - | 4 | Partial capture |
| 08-14 18:51 | 40m | - / - | RU3T | -5 / - | 2 | Partial capture |
| 08-06 21:42 | 20m | - / -25 | EA5BLP | -2 / - | 3 | ✓ Closing fragment |
| 07-16 17:01 | 20m | - / -15 | ON8BB | -11 / - | 3 | ✓ Closing fragment |
| 07-16 16:56 | 20m | - / -19 | R4KK | -17 / - | 3 | Partial capture |
| 07-16 16:40 | 20m | - / - | F6BIA | -1 / - | 2 | Partial capture |
| 07-16 16:02 | 20m | - / - | LZ3CB | -1 / - | 3 | Partial capture |
| 07-16 16:02 | 20m | - / - | RZ4FWA | -18 / - | 4 | Partial capture |
| 07-16 15:55 | 20m | - / - | F6BIA | -5 / - | 2 | Partial capture |
| 06-20 12:40 | 20m | - / -24 | DL4JCP | +6 / - | 4 | Partial capture |
| 06-20 03:38 | 20m | - / -6 | UF4S | +10 / - | 2 | ✓ Closing fragment |
| 06-19 23:37 | 20m | - / - | F5PBG | -5 / - | 4 | Partial capture |
| 06-19 22:52 | 20m | -22 / -11 | F1SAA | -7 / - | 3 | ✓ Closing observed |
| 06-19 22:43 | 20m | -17 / - | SP5EXA | - / -1 | 2 | ✓ Closing fragment |
| 06-19 22:23 | 20m | -14 / - | ZL1GT | - / - | 2 | Partial capture |
| 06-19 21:51 | 20m | -16 / -19 | EA7LGM | -3 / -20 | 12 | ✓ Full exchange observed |
| 06-19 21:47 | 20m | -9 / - | EA8UP | +3 / - | 2 | ✓ Closing observed |
| 06-19 21:43 | 20m | -12 / - | JR1UTC | - / 0 | 2 | ✓ Closing fragment |
| 06-19 21:36 | 20m | -12 / - | SP9MOA | - / -19 | 2 | ✓ Closing fragment |
| 06-19 21:29 | 20m | -18 / - | IQ6PE | - / - | 2 | Partial capture |
| 06-19 21:21 | 20m | -16 / - | LB3FK | - / -14 | 2 | Partial capture |
| 06-19 21:13 | 20m | - / - | IU4RWW | -10 / - | 2 | Partial capture |
| 06-19 21:07 | 20m | - / -16 | LB7PJ | -6 / - | 2 | ✓ Closing fragment |
| 06-19 20:51 | 20m | -16 / -11 | EA5RJ | -3 / -6 | 5 | ✓ Full exchange observed |
| 06-19 20:49 | 20m | -19 / -15 | LA1B | +24 / -9 | 3 | ✓ Full exchange observed |
| 06-19 20:47 | 20m | -18 / - | US2YW | - / -17 | 3 | Partial capture |
| 06-19 20:46 | 20m | -23 / - | IZ2QGB | - / -8 | 2 | Partial capture |
| 06-19 20:07 | 20m | - / -22 | F5NKX | +8 / - | 3 | ✓ Closing fragment |
| 06-19 19:30 | 20m | - / - | F5PBG | -10 / - | 3 | Partial capture |
| 06-19 19:12 | 20m | - / -17 | US3LX | -20 / - | 2 | ✓ Closing fragment |
| 06-19 19:00 | 20m | - / -9 | RK4FF | -2 / - | 2 | ✓ Closing fragment |
| 06-19 18:31 | 20m | - / -19 | TA7DX | -14 / - | 2 | Partial capture |
| 06-19 18:25 | 20m | -22 / +5 | EB3JT | +5 / -18 | 2 | Partial capture |
| 06-19 18:23 | 20m | -22 / - | SP4MPH | - / -14 | 2 | ✓ Closing fragment |
| 06-19 18:18 | 20m | -18 / - | SP6FME | - / - | 2 | ✓ Closing fragment |
| 06-19 17:56 | 20m | -21 / - | ON1AEY | - / -12 | 4 | Partial capture |
| 06-19 17:52 | 20m | -20 / - | DL7VGU | - / -18 | 2 | ✓ Closing fragment |
| 06-19 17:50 | 20m | -20 / - | EW6CY | - / -15 | 2 | ✓ Closing fragment |
| 06-19 17:37 | 20m | -20 / - | RV9XV | +8 / -16 | 4 | ✓ Closing observed |
| 06-19 17:09 | 20m | - / -22 | UA4FEN | +7 / - | 3 | Partial capture |
| 06-19 17:08 | 20m | - / -18 | R3KF | -8 / - | 2 | ✓ Closing fragment |
| 06-19 17:00 | 20m | - / - | RL6MT | -2 / - | 4 | Partial capture |
| 06-19 16:45 | 20m | - / -13 | SV9RRT | -12 / - | 5 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 170145 -12 2090 BI4KVT ON8BB JO21 (x3) 170445 -15 2090 BI4KVT F6CAX 73 141715 -5 2090 BI4KVT F1ODM -16 164215 -12 2129 BI4KVT RM4N -17 180215 -21 1764 BI4KVT GB8VJ -24 211945 -20 1752 BI4KVT YO4CPO KN44 214245 -2 2717 BI4KVT EA5BLP JN00 (x3) 223115 -12 1181 BI4KVT EB1DJ -16 (x2) 101230 -2 927 BI4KVT R50RKZ -16 (x2)
UTC dB Audio Message 211315 -22 1433 BI4KVT SA5K JO78 (x2) 211915 -12 1645 BI4KVT DL8RB JN39 (x10) 213615 -19 2054 BI4KVT PC2J JO22 (x3)
UTC dB Audio Message 180745 +2 862 BI4KVT RM3TO -18
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.