F4IBJ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving F4IBJ, decoded by SO8OO in southeastern Poland. 254 related FT8 messages, 75 CQ messages, observed on 40m, 20m, 10m, across 32 UTC dates. Heard between 2026-05-19 and 2026-08-17.
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 F4IBJ worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by F4IBJ
Approximate centre of IN96, decoded 2026-08-22 08:40 UTC. A transmitted locator is not proof of the operator's permanent location.
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 | F4IBJ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 08:39 | 20m | +1 / - | IU6UAM | - / - | 3 | Partial capture |
| 08-21 19:18 | 20m | +7 / - | BA4II | - / - | 3 | Partial capture |
| 08-20 21:08 | 20m | -8 / - | JA7IC | - / - | 4 | Partial capture |
| 08-20 21:03 | 20m | +6 / - | 7N1FRE | - / - | 6 | Partial capture |
| 08-20 20:20 | 20m | +6 / - | IK0XBU/P | - / - | 6 | Partial capture |
| 08-17 20:36 | 20m | +5 / - | 7Z1BQ | - / - | 3 | Partial capture |
| 08-17 20:32 | 20m | +3 / - | BA4II | - / - | 7 | Partial capture |
| 08-17 06:04 | 20m | -1 / - | OZ3ACB | - / -8 | 4 | ✓ Closing fragment |
| 08-17 06:01 | 20m | - / -18 | EN35UKR | -12 / - | 2 | Partial capture |
| 08-17 06:01 | 20m | -3 / - | LY5A | - / +4 | 7 | ✓ Closing fragment |
| 08-16 21:25 | 20m | -3 / - | 7N1FRE | - / -14 | 4 | Partial capture |
| 08-16 21:14 | 20m | -4 / - | 7N1FRE | - / - | 7 | Partial capture |
| 08-16 21:12 | 20m | +2 / - | JK1PCP | - / - | 4 | Partial capture |
| 08-16 21:09 | 20m | +3 / - | VK3MFE | - / - | 4 | Partial capture |
| 08-16 20:56 | 20m | -5 / - | BG2GWN | - / -20 | 4 | ✓ Closing fragment |
| 08-16 20:51 | 20m | -2 / - | JA5AUC | - / - | 6 | Partial capture |
| 08-16 20:22 | 20m | 0 / - | JA1XEC | - / -4 | 3 | ✓ Closing fragment |
| 08-16 20:16 | 20m | +1 / - | JF7XKY | - / -14 | 8 | Partial capture |
| 08-16 20:13 | 20m | +1 / - | JA8JAK | - / -13 | 4 | ✓ Closing fragment |
| 08-16 20:07 | 20m | 0 / - | UR5DU | - / -4 | 2 | ✓ Closing fragment |
| 08-16 20:05 | 20m | -2 / - | <...> | - / +3 | 2 | Partial capture |
| 08-16 20:00 | 20m | -3 / - | <...> | - / -13 | 5 | Partial capture |
| 08-16 07:42 | 20m | 0 / - | ON1DGN | - / +5 | 2 | ✓ Closing fragment |
| 08-16 07:39 | 20m | -6 / - | DL2JB | -14 / -2 | 5 | ✓ Closing observed |
| 08-16 07:39 | 20m | -15 / - | UR5WCS | - / -1 | 3 | ✓ Closing fragment |
| 08-16 07:37 | 20m | -13 / -13 | OK1DBE | -8 / -2 | 4 | ✓ Full exchange observed |
| 08-16 07:35 | 20m | -16 / - | SQ9DK/P | - / -8 | 2 | ✓ Closing fragment |
| 08-16 07:34 | 20m | -16 / -6 | DL9KM | -8 / -6 | 4 | ✓ Full exchange observed |
| 08-15 18:48 | 20m | -3 / - | <...> | - / -19 | 3 | Partial capture |
| 08-15 18:42 | 20m | +1 / - | <...> | - / - | 5 | Partial capture |
| 08-12 09:32 | 20m | -22 / - | JR1FYS | - / - | 2 | Partial capture |
| 08-11 19:52 | 20m | -10 / - | <...> | - / - | 5 | Partial capture |
| 08-11 19:45 | 20m | -12 / - | TT1GD | - / - | 3 | Partial capture |
| 08-11 18:54 | 20m | -10 / - | BI9ALM | - / - | 4 | Partial capture |
| 08-10 19:45 | 20m | 0 / - | JA2IQV | - / -23 | 2 | ✓ Closing fragment |
| 08-10 19:35 | 20m | -1 / - | JR7COP | - / -9 | 8 | ✓ Closing fragment |
| 08-10 19:17 | 20m | -6 / - | JH3OWW | - / -19 | 2 | ✓ Closing fragment |
| 08-10 19:14 | 20m | -8 / - | JR1CFG | - / -5 | 4 | ✓ Closing fragment |
| 08-10 19:11 | 20m | -8 / -18 | TA2ED | -18 / -25 | 8 | ✓ Full exchange observed |
| 08-10 19:03 | 20m | -6 / - | <...> | - / -25 | 13 | Partial capture |
| 08-10 18:58 | 20m | -3 / - | JR1CFG | - / - | 5 | Partial capture |
| 08-10 18:57 | 20m | -3 / - | <...> | - / - | 2 | Partial capture |
| 08-10 18:53 | 20m | -8 / - | TT1GD | - / - | 7 | Partial capture |
| 08-10 18:52 | 20m | -12 / - | JO1LVZ | - / - | 2 | Partial capture |
| 08-10 17:16 | 20m | -12 / -15 | JH0INP | -6 / 0 | 6 | ✓ Full exchange observed |
| 08-10 08:21 | 20m | - / -10 | EA5AR | -15 / - | 2 | Partial capture |
| 08-10 08:18 | 20m | - / -14 | 9A2EY | -6 / - | 3 | ✓ Closing fragment |
| 08-10 08:17 | 20m | - / -5 | PD9FLX | -6 / - | 2 | Partial capture |
| 08-10 08:10 | 20m | -18 / - | PD0WL | - / -1 | 2 | ✓ Closing fragment |
| 08-10 08:06 | 20m | - / +6 | IN3XUG | -2 / - | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 210830 -7 1537 JA7IC F4IBJ IN96 (x3) 212400 -11 1537 JA3QJB F4IBJ IN96 075230 -14 1538 MM0VIK F4IBJ IN96 163645 -9 1536 JA5NSR F4IBJ IN96 164415 -8 1536 <...> F4IBJ R-14 164700 -6 1536 YB7CC F4IBJ IN96 191845 +5 1537 BA4II F4IBJ IN96 (x3) 083800 +1 1404 DL9FFM F4IBJ IN96 083900 +5 1405 IU6UAM F4IBJ IN96 (x3)
UTC dB Audio Message 203915 -14 1198 F4IBJ DL4KCW JO31 (x3)
UTC dB Audio Message 071930 -17 1646 CR7CBK F4IBJ -23 072100 -15 1647 DN9SGE F4IBJ RR73 072130 -15 1647 CQ F4IBJ IN96 a1 072700 -17 1646 HA1FZ F4IBJ RR73 073700 -17 1645 DN9AD F4IBJ RR73 115445 -20 1428 SN0WWA F4IBJ R-18 115615 -23 1428 II3WWA F4IBJ IN96 (x4) 120900 +0 902 F4IBJ II5WWA +15 (x2) 122400 +8 584 F4IBJ II7WWA RR73 122600 -20 1250 F4IBJ II0WWA RR73 104845 -21 1701 EX8ABR F4IBJ IN96
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.