F4LDB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving F4LDB, decoded by SO8OO in southeastern Poland. 12 related FT8 messages, observed on 40m, 20m, across 5 UTC dates. Heard between 2026-07-12 and 2026-08-02.
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 F4LDB worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by F4LDB
Approximate centre of JN25, decoded 2026-08-02 17:42 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 | F4LDB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-02 17:42 | 20m | -8 / - | TM84TFR | - / - | 2 | Partial capture |
| 08-02 17:38 | 20m | -17 / - | SQ8LSB | - / -19 | 3 | ✓ Closing fragment |
| 08-02 17:36 | 20m | - / 0 | TM84TFR | +15 / - | 2 | Partial capture |
| 08-02 17:34 | 20m | -13 / - | <...> | - / - | 2 | Partial capture |
| 07-28 13:44 | 20m | - / -9 | RA4Y | +4 / - | 2 | ✓ Closing fragment |
| 07-28 13:38 | 20m | -20 / -2 | F1PBZ | -2 / 0 | 3 | ✓ Full exchange observed |
| 07-21 12:19 | 20m | - / - | F4HSB | -18 / - | 2 | ✓ Closing fragment |
| 07-20 18:01 | 20m | -17 / -16 | <...> | +2 / -7 | 3 | Partial capture |
| 06-05 08:37 | 20m | -13 / - | HB9ZGL | - / - | 3 | Partial capture |
| 06-05 08:35 | 20m | -14 / - | LZ3SU | - / - | 3 | Partial capture |
| 06-05 08:27 | 20m | -12 / - | DG3ACH | - / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 122045 -18 1733 F4LDB F4HSB 73 133830 -1 2868 F4LDB F1PBZ -02 133845 -20 1571 F1PBZ F4LDB R+00 133900 -4 2868 F4LDB F1PBZ RR73 134415 +7 2463 F4LDB RA4Y -09 (x2) 173445 -14 1569 <...> F4LDB JN25 (x2) 173600 +16 556 F4LDB TM84TFR +00 (x2) 173845 -17 1569 SQ8LSB F4LDB -19 (x3) 174215 -10 557 TM84TFR F4LDB JN25 (x2)
UTC dB Audio Message 181600 -10 2082 F4LDB IQ4JO 73 172830 -8 482 F4LDB TM84TFR -05
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.