GB4LD — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving GB4LD, decoded by SO8OO in southeastern Poland. 236 related FT8 messages, 77 CQ messages, observed on 40m, 20m, 10m, across 12 UTC dates. Heard between 2026-05-26 and 2026-08-20.
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 GB4LD worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by GB4LD
Approximate centre of IN79, decoded 2026-08-20 13:26 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 | GB4LD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-20 13:51 | 20m | - / - | DG1KFR | -5 / - | 3 | Partial capture |
| 08-20 13:51 | 20m | - / +2 | DF5DY | -3 / - | 3 | ✓ Closing fragment |
| 08-20 13:40 | 20m | - / - | YO3GNF | -7 / - | 3 | Partial capture |
| 08-20 12:42 | 20m | - / -12 | M7NFV | -2 / - | 3 | ✓ Closing fragment |
| 08-20 11:47 | 20m | -18 / - | PD1ADA | - / -15 | 2 | Partial capture |
| 08-12 10:12 | 20m | - / - | DH9DR | +1 / - | 6 | Partial capture |
| 08-12 10:02 | 20m | - / -6 | DH2RL | -10 / - | 3 | ✓ Closing fragment |
| 08-06 13:56 | 20m | - / - | 9A3K | +18 / - | 2 | Partial capture |
| 08-06 13:38 | 20m | -18 / +2 | 9A3K | 0 / +2 | 5 | Partial capture |
| 08-06 11:36 | 20m | -24 / -3 | DL3RN | -15 / - | 4 | ✓ Closing observed |
| 08-06 11:33 | 20m | - / - | M7KEV | -20 / - | 3 | Partial capture |
| 08-06 11:31 | 20m | - / -7 | PD3LKN | -20 / - | 3 | ✓ Closing fragment |
| 08-06 10:57 | 20m | - / - | PD3LKN | -14 / - | 2 | Partial capture |
| 08-06 10:51 | 20m | - / -2 | F6ISI | -14 / - | 2 | Partial capture |
| 08-06 10:47 | 20m | - / - | F4AWT | -9 / - | 3 | Partial capture |
| 06-20 12:48 | 20m | - / -17 | OZ1HYM | -8 / - | 3 | Partial capture |
| 06-20 12:44 | 20m | - / - | DK8HC/P | -10 / - | 2 | ✓ Closing fragment |
| 06-20 11:33 | 40m | - / - | IQ4JO | -8 / - | 2 | Partial capture |
| 06-18 12:31 | 10m | - / -13 | A41ZZ | -8 / - | 2 | ✓ Closing fragment |
| 06-18 12:24 | 10m | - / - | F4NDC | -7 / - | 3 | ✓ Closing fragment |
| 06-17 13:59 | 20m | -8 / -4 | SV8GXC | -8 / -12 | 17 | ✓ Full exchange observed |
| 06-17 13:55 | 20m | -9 / -15 | LA9GX | -10 / -13 | 6 | ✓ Full exchange observed |
| 06-17 13:54 | 20m | - / - | TA3NK | -11 / - | 3 | Partial capture |
| 06-17 13:49 | 20m | -6 / - | PE1GBV | - / -11 | 2 | Partial capture |
| 06-17 13:46 | 20m | - / - | TA3NK | -9 / - | 5 | Partial capture |
| 06-17 13:43 | 20m | -5 / - | DL7DL | - / +1 | 2 | Partial capture |
| 06-17 13:41 | 20m | - / - | HB9CCM | -10 / - | 2 | Partial capture |
| 06-17 13:38 | 20m | - / - | RU3DNN | -15 / - | 2 | Partial capture |
| 06-17 13:38 | 20m | -8 / - | DD1OO | - / -8 | 2 | Partial capture |
| 06-17 13:37 | 20m | - / - | R0AX | +9 / - | 2 | Partial capture |
| 06-17 13:31 | 20m | +1 / - | UT3KW | - / -11 | 4 | Partial capture |
| 06-17 13:29 | 20m | - / - | RU3DNN | -11 / - | 2 | Partial capture |
| 06-17 13:26 | 20m | -3 / - | PH7GD | - / -13 | 4 | Partial capture |
| 06-17 13:19 | 20m | -3 / - | EA4LN | - / -3 | 5 | Partial capture |
| 06-17 13:14 | 20m | - / - | DG5PW | -13 / - | 2 | Partial capture |
| 06-17 13:05 | 20m | 0 / - | DL9KM | - / 0 | 5 | Partial capture |
| 06-17 13:00 | 20m | -2 / - | DG5PW | - / -5 | 2 | Partial capture |
| 06-17 12:59 | 20m | - / - | IK4LZH | -6 / - | 2 | Partial capture |
| 06-17 12:55 | 20m | - / - | F4HSB | -21 / - | 3 | Partial capture |
| 06-17 12:55 | 20m | -4 / - | R4ML | - / -15 | 2 | ✓ Closing fragment |
| 06-17 12:52 | 20m | - / - | F4NKF | -20 / - | 2 | Partial capture |
| 06-17 12:49 | 20m | -3 / - | DL6WAB | - / -14 | 2 | Partial capture |
| 06-17 12:28 | 20m | +8 / - | SN4K | - / +1 | 2 | Partial capture |
| 06-17 12:23 | 20m | -2 / - | DF6NL | - / -10 | 2 | Partial capture |
| 06-11 12:04 | 10m | - / -20 | PD4HT | -4 / - | 2 | Partial capture |
| 06-11 12:03 | 10m | - / - | RA1QX | -14 / - | 3 | Partial capture |
| 05-31 14:16 | 20m | -15 / - | E70SZ | - / -6 | 2 | Partial capture |
| 05-31 14:12 | 20m | -12 / - | YO2MKE | - / - | 4 | Partial capture |
| 05-31 14:06 | 20m | -11 / - | YO2MKE | - / - | 7 | Partial capture |
| 05-31 13:43 | 20m | - / - | TA3NK | -6 / - | 5 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 130815 -14 1446 CQ GB4LD IN79 130845 -12 1445 EA3EDU GB4LD +01 132645 -11 1446 CQ GB4LD IN79 133930 -5 2594 GB4LD PD0HLA -02 134000 -4 1445 GB4LD YO3GNF KN34 (x3) 134300 -14 1468 GB4LD G5JCC R+09 135100 +1 615 GB4LD DF5DY JO41 135130 -2 2348 GB4LD DG1KFR JO33 135130 -6 615 GB4LD DF5DY R+02 (x2) 135230 -7 2348 GB4LD DG1KFR JO33 (x2) 135715 -18 1445 IX1ABE GB4LD RRR
UTC dB Audio Message 120445 -2 1148 GB4LD PD4HT R-20 122345 -20 1660 GB4LD EC3A RR73 122415 -9 1234 GB4LD F4NDC JN26 (x3) 122645 -2 921 GB4LD A41ZZ -13 (x3) 131745 -12 2567 GB4LD SV1AIN KM17 (x2) 100345 -13 2509 GB4LD DO4MTB JO41 101815 -13 2539 GB4LD IQ4JO JN63 104045 -12 490 GB4LD IK4LZH R-18 110745 +4 2733 GB4LD F1PBZ -07 111715 -15 762 GB4LD IZ4JMA R-04
UTC dB Audio Message 111845 -10 2585 GB4LD IQ4JO JN63 (x3) 113815 -20 1136 GB4LD PE9JAN JO22 114345 -13 2134 GB4LD SQ9BDB JO90 114445 -11 2585 GB4LD IQ4JO JN63
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.