F4EOC — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving F4EOC, decoded by SO8OO in southeastern Poland. 248 related FT8 messages, 3 CQ messages, observed on 40m, 20m, 10m, across 25 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 F4EOC worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by F4EOC
Approximate centre of JN39, decoded 2026-08-23 06:44 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 | F4EOC S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-17 17:43 | 20m | -17 / - | S59SV | - / - | 3 | Partial capture |
| 08-17 17:39 | 20m | -18 / - | M8IRI | - / +4 | 7 | Partial capture |
| 08-17 17:34 | 20m | -15 / - | <...> | - / - | 7 | Partial capture |
| 08-17 17:14 | 20m | -10 / - | DL3FH | - / - | 4 | Partial capture |
| 08-17 17:12 | 20m | -12 / - | M7NNB | - / -3 | 3 | ✓ Closing fragment |
| 08-17 17:08 | 20m | -12 / - | DK1AJ | - / - | 7 | Partial capture |
| 08-17 17:05 | 20m | -13 / - | DL3FH | - / - | 7 | Partial capture |
| 08-17 17:03 | 20m | -15 / - | MM0TBH | - / -9 | 3 | ✓ Closing fragment |
| 08-17 17:01 | 20m | -15 / - | BH3WBQ | - / - | 2 | Partial capture |
| 08-17 16:46 | 40m | -19 / - | M8FQT | - / 0 | 4 | Partial capture |
| 08-12 19:46 | 10m | -6 / - | LA3YNA | - / - | 5 | Partial capture |
| 08-12 19:43 | 10m | -3 / - | HG1DRC | - / - | 5 | ✓ Closing fragment |
| 08-08 18:08 | 20m | - / -4 | F4MUD | -6 / - | 6 | Partial capture |
| 08-08 17:48 | 10m | -14 / - | SP2MS | - / - | 3 | Partial capture |
| 08-08 17:47 | 10m | -12 / - | EA2JE | - / +2 | 3 | ✓ Closing fragment |
| 08-08 17:44 | 10m | -21 / - | EA7DRA | - / - | 4 | Partial capture |
| 08-08 17:41 | 10m | -20 / - | TM8H | - / - | 5 | Partial capture |
| 08-08 17:39 | 10m | -17 / - | EG5ECL | - / +4 | 5 | ✓ Closing fragment |
| 08-08 17:36 | 10m | -17 / - | TM8H | - / - | 5 | Partial capture |
| 08-08 17:34 | 10m | -20 / - | JY4CI | - / - | 2 | Partial capture |
| 07-31 18:25 | 10m | -16 / - | M0CKX | - / +3 | 4 | ✓ Closing fragment |
| 07-31 18:21 | 10m | -16 / - | DC2TL | - / +5 | 7 | Partial capture |
| 07-31 18:18 | 10m | -17 / - | PY4BSC | - / - | 5 | Partial capture |
| 07-31 18:16 | 10m | -13 / - | M9JPJ | - / 0 | 5 | ✓ Closing fragment |
| 07-31 18:13 | 10m | -14 / - | PY4BSC | - / - | 5 | Partial capture |
| 07-31 18:11 | 10m | -16 / - | PE1PEP | - / - | 4 | ✓ Closing fragment |
| 07-31 18:07 | 10m | -14 / - | DO2PY | - / -10 | 6 | ✓ Closing fragment |
| 07-31 18:05 | 10m | -16 / - | OZ4AFR | - / -19 | 4 | ✓ Closing fragment |
| 07-31 18:01 | 10m | -12 / - | OK2PB | - / - | 8 | ✓ Closing fragment |
| 07-31 17:59 | 10m | -16 / - | OE3NDC | - / - | 2 | ✓ Closing fragment |
| 07-31 17:57 | 10m | -14 / - | 9A2AJ | - / - | 4 | Partial capture |
| 07-31 17:54 | 10m | -12 / - | HB9EKJ | - / - | 5 | ✓ Closing fragment |
| 07-31 17:52 | 10m | -14 / - | F1BAY | - / - | 3 | ✓ Closing fragment |
| 07-31 17:50 | 10m | -11 / - | OZ5GW | - / -13 | 5 | ✓ Closing fragment |
| 07-31 17:47 | 10m | -14 / - | IZ1MKK | - / - | 2 | ✓ Closing fragment |
| 07-31 17:46 | 10m | -14 / - | OZ1AXG | - / -1 | 3 | ✓ Closing fragment |
| 07-31 17:45 | 10m | -14 / - | M0ABG | - / -6 | 3 | ✓ Closing fragment |
| 07-31 17:40 | 10m | -13 / - | EB3VF | - / -9 | 9 | Partial capture |
| 07-31 17:38 | 10m | -13 / - | PD0PHA | - / -17 | 3 | ✓ Closing fragment |
| 07-31 17:37 | 10m | -13 / +3 | F4HTA | -12 / - | 5 | ✓ Full exchange observed |
| 07-31 17:35 | 10m | -16 / - | HB9MVV | - / -11 | 3 | ✓ Closing fragment |
| 07-31 17:30 | 10m | -15 / - | PD1HTW | - / -5 | 9 | Partial capture |
| 07-31 17:26 | 10m | -12 / - | M7CWF | - / - | 4 | Partial capture |
| 07-29 17:18 | 10m | -14 / - | PY8ZB | - / - | 9 | Partial capture |
| 07-29 17:13 | 10m | -19 / - | PY8ZB | - / - | 2 | Partial capture |
| 07-29 15:56 | 10m | -24 / - | CE4HG | - / -20 | 2 | Partial capture |
| 07-29 15:08 | 10m | -19 / - | YD0ABC | - / -18 | 3 | Partial capture |
| 07-29 15:06 | 10m | -19 / - | A61OK | - / - | 4 | Partial capture |
| 07-29 14:20 | 10m | -14 / - | T77RN | - / - | 3 | Partial capture |
| 07-22 17:48 | 20m | -12 / -13 | GW0RQC | -24 / -3 | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 173745 -15 1809 <...> F4EOC JN39 (x3) 173915 -15 1808 M8IRI F4EOC JN39 (x7) 174345 -17 1809 S59SV F4EOC JN39 (x3) 174645 -16 1809 BA3NZ F4EOC JN39 064400 +2 1813 EB1DJ F4EOC JN39
UTC dB Audio Message 201145 -8 1779 M0PEL F4EOC JN39 (x5) 201445 -12 1779 EA5KB F4EOC JN39 (x4) 201745 -13 1779 2D0OMN F4EOC JN39 172530 -22 1773 F4EOC DJ0MAB JN49 164615 -21 1780 M8FQT F4EOC JN39 (x4)
UTC dB Audio Message 174845 -12 1806 SP2MS F4EOC JN39 (x3) 115115 -21 1807 SQ5SQF F4EOC JN39 194330 -5 1809 HG1DRC F4EOC JN39 (x5) 194615 -6 1809 LA3YNA F4EOC JN39 (x5) 194845 -9 1808 HA3GX F4EOC JN39
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.