3B9FR — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving 3B9FR, decoded by SO8OO in southeastern Poland. 572 related FT8 messages, 12 CQ messages, observed on 80m, 40m, 20m, 10m, across 57 UTC dates. Heard between 2026-05-27 and 2026-08-23.
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 3B9FR 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 | 3B9FR S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 16:01 | 10m | - / -21 | IK7YZB | -4 / - | 3 | Partial capture |
| 08-23 13:56 | 10m | - / - | DN9BT | -4 / - | 4 | Partial capture |
| 08-23 13:42 | 10m | - / - | DN9SIB | -16 / - | 2 | Partial capture |
| 08-23 13:36 | 10m | - / - | F5PTY | -22 / - | 2 | Partial capture |
| 08-23 13:11 | 10m | - / - | R6YG | -6 / - | 4 | ✓ Closing fragment |
| 08-22 13:04 | 20m | - / - | R4HBC | -6 / - | 2 | Partial capture |
| 08-22 07:21 | 10m | - / -14 | F1PBZ | -4 / - | 3 | ✓ Closing fragment |
| 08-22 03:40 | 20m | - / - | WA0DYJ | -14 / - | 2 | Partial capture |
| 08-21 20:27 | 80m | - / - | YL3HI | +15 / - | 5 | Partial capture |
| 08-18 15:51 | 10m | - / -7 | SM0EUI | +5 / - | 3 | ✓ Closing fragment |
| 08-18 15:23 | 10m | - / -18 | ON4TO | -18 / - | 4 | ✓ Closing fragment |
| 08-16 08:04 | 10m | - / - | IW2HUS | -22 / - | 3 | Partial capture |
| 08-16 08:02 | 10m | - / -17 | IZ2ZOZ | -6 / - | 10 | ✓ Closing fragment |
| 08-16 08:00 | 10m | - / - | HG1DRC | -14 / - | 2 | Partial capture |
| 08-13 11:33 | 10m | - / -7 | MD0CCE | -10 / - | 3 | ✓ Closing fragment |
| 08-08 13:30 | 20m | - / -19 | PD2WL | -12 / - | 2 | Partial capture |
| 08-08 13:28 | 20m | - / - | LB1RJ | -9 / - | 5 | ✓ Closing fragment |
| 08-08 13:27 | 20m | - / -19 | PD2WL | -10 / - | 2 | Partial capture |
| 08-08 13:26 | 20m | - / -23 | UB4HVA | -18 / - | 6 | Partial capture |
| 08-08 13:22 | 20m | - / - | DL7COC | -19 / - | 4 | Partial capture |
| 08-08 13:22 | 20m | - / - | PD5DRE | -15 / - | 3 | Partial capture |
| 08-08 13:17 | 20m | - / -17 | RA4L | -16 / - | 2 | Partial capture |
| 08-06 14:20 | 20m | - / - | YO4BXX | -19 / - | 2 | Partial capture |
| 08-06 13:37 | 20m | - / -20 | 9A5ADR | -11 / - | 3 | Partial capture |
| 08-06 13:37 | 20m | - / - | PA2EW | -16 / - | 6 | Partial capture |
| 07-29 12:37 | 20m | - / - | YO4BXX | -15 / - | 6 | Partial capture |
| 07-29 12:33 | 20m | - / - | YO4BXX | -21 / - | 2 | Partial capture |
| 07-28 12:51 | 20m | - / -15 | IZ8EYN | -11 / - | 3 | Partial capture |
| 07-26 07:34 | 10m | - / - | G0FWX | -15 / - | 3 | ✓ Closing fragment |
| 07-25 13:27 | 20m | - / - | RL6MT | -10 / - | 3 | ✓ Closing fragment |
| 07-23 15:39 | 10m | - / -17 | SV4OZF | -5 / - | 4 | ✓ Closing fragment |
| 07-21 03:17 | 20m | - / - | W1KG | -20 / - | 2 | Partial capture |
| 07-21 03:16 | 20m | - / - | UR3QRP | -20 / - | 2 | Partial capture |
| 07-21 03:07 | 20m | - / - | RA6OF | -20 / - | 2 | Partial capture |
| 07-21 03:06 | 20m | - / -15 | RK6AAC | -10 / - | 2 | ✓ Closing fragment |
| 07-21 02:52 | 20m | - / - | R7DX | -1 / - | 2 | Partial capture |
| 07-19 13:03 | 20m | - / -15 | US5ZCO | -20 / - | 4 | ✓ Closing fragment |
| 07-19 12:58 | 20m | - / - | RV6AVU | -18 / - | 3 | ✓ Closing fragment |
| 07-19 03:28 | 20m | - / -12 | RD7LC | -14 / - | 3 | ✓ Closing fragment |
| 07-18 13:41 | 20m | - / -8 | F5KEE | -15 / - | 4 | ✓ Closing fragment |
| 07-18 13:38 | 20m | - / -16 | PE1MHY | -16 / - | 2 | Partial capture |
| 07-18 02:56 | 20m | - / - | K7ACZ | -2 / - | 5 | Partial capture |
| 07-17 13:13 | 20m | - / -21 | G4RCV | -6 / - | 4 | ✓ Closing fragment |
| 07-17 13:09 | 20m | - / -15 | RA4CLU | +2 / - | 2 | ✓ Closing fragment |
| 07-16 04:19 | 20m | - / -24 | IU5TUG | -15 / - | 3 | ✓ Closing fragment |
| 07-13 13:18 | 20m | - / - | HF0TT | -18 / - | 2 | Partial capture |
| 07-12 13:28 | 20m | - / -18 | G6CUT | -19 / - | 5 | Partial capture |
| 07-12 13:25 | 20m | - / -16 | OZ1KZX | -6 / - | 4 | ✓ Closing fragment |
| 07-11 02:51 | 20m | - / -18 | WI1U | -20 / - | 2 | Partial capture |
| 07-11 02:48 | 20m | - / -11 | W4DXX | -5 / - | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 131215 -7 2662 3B9FR R6YG LN04 (x3) 133645 -21 1560 3B9FR F5PTY JN13 (x2) 134245 -14 1867 3B9FR DN9SIB JN49 (x2) 135615 -1 2661 3B9FR DN9BT JO40 (x4) 160130 -5 2740 3B9FR IK7YZB -21 (x4)
UTC dB Audio Message 132815 -15 1742 3B9FR LB1RJ JO49 (x2) 132845 -20 1949 3B9FR UB4HVA R-23 132915 -8 1742 3B9FR LB1RJ JO49 132915 -17 1948 3B9FR UB4HVA R-23 132945 -8 1742 3B9FR LB1RJ JO49 132945 -18 1948 3B9FR UB4HVA R-23 133045 -5 1742 3B9FR LB1RJ 73 133045 -13 2233 3B9FR PD2WL -19 (x2) 033800 -11 1914 3B9FR TA3JOH LM17 034015 -15 2133 3B9FR WA0DYJ FM18 (x2) 130445 -6 2633 3B9FR R4HBC LO43 (x2)
UTC dB Audio Message 202730 +14 2730 3B9FR YL3HI KO16 (x5)
UTC dB Audio Message 020945 -9 2188 3B9FR KU1CW FN32 (x3) 021300 -17 1739 3B9FR N3NVA FN20 (x4) 021545 -20 2177 3B9FR HZ1BQ 73 020815 -6 1826 3B9FR LZ1ZJ KN12 020845 +7 674 3B9FR 9A9N JN83 020845 -4 1826 3B9FR LZ1ZJ KN12 (x4) 153915 -5 2201 3B9FR IZ3ZTV JN55
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.