YO7CW — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving YO7CW, decoded by SO8OO in southeastern Poland. 91 related FT8 messages, 1 CQ messages, observed on 20m, 10m, across 12 UTC dates. Heard between 2026-05-10 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 YO7CW worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by YO7CW
Approximate centre of KN24, decoded 2026-07-21 19:13 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 | YO7CW S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-02 07:06 | 10m | - / - | UR4QWW | +10 / - | 2 | ✓ Closing fragment |
| 07-24 17:01 | 10m | - / - | DN9AD | -10 / - | 4 | Partial capture |
| 07-24 16:46 | 10m | - / - | DN9AD | -12 / - | 4 | Partial capture |
| 07-24 16:36 | 10m | - / - | DN9AD | -16 / - | 3 | Partial capture |
| 07-24 16:12 | 10m | - / -3 | PD9FLX | -14 / - | 3 | ✓ Closing fragment |
| 07-24 16:09 | 10m | - / - | PD1HPB | -9 / - | 3 | ✓ Closing fragment |
| 07-24 15:58 | 10m | - / +2 | DN9MA | -10 / - | 3 | Partial capture |
| 07-21 19:11 | 80m | +15 / - | JA0RUG | - / -16 | 6 | ✓ Closing fragment |
| 07-21 19:08 | 80m | +22 / - | JH1BBT | - / -12 | 4 | ✓ Closing fragment |
| 06-26 14:51 | 10m | - / +9 | OZ9WRH | -9 / - | 2 | ✓ Closing fragment |
| 06-26 14:43 | 10m | - / -1 | DO6KJ | -4 / - | 2 | ✓ Closing fragment |
| 06-26 14:39 | 10m | - / +2 | PD1ALW | -8 / - | 2 | ✓ Closing fragment |
| 06-25 15:48 | 10m | - / - | G3TKT | -18 / - | 2 | Partial capture |
| 06-08 18:20 | 10m | - / +2 | PI4TS | +1 / - | 3 | ✓ Closing fragment |
| 06-08 18:16 | 10m | -4 / - | LU8EQA | - / -18 | 2 | Partial capture |
| 06-08 18:15 | 10m | - / - | DL3BH | -13 / - | 3 | Partial capture |
| 06-08 18:14 | 10m | - / +9 | DO1DX | -6 / - | 2 | ✓ Closing fragment |
| 06-08 18:06 | 10m | - / -5 | DO2PY | -2 / - | 3 | ✓ Closing fragment |
| 06-03 09:33 | 10m | -5 / - | DO5PY | - / -9 | 3 | ✓ Closing fragment |
| 06-03 09:31 | 10m | -12 / -10 | YO9PH | +10 / - | 6 | ✓ Closing observed |
| 06-03 09:29 | 10m | -8 / - | EW3MA | - / - | 2 | ✓ Closing fragment |
| 06-03 09:28 | 10m | -9 / -7 | ER3CT | 0 / -4 | 5 | ✓ Full exchange observed |
| 06-03 09:25 | 10m | - / - | R2ZC | +2 / - | 2 | Partial capture |
| 06-03 09:24 | 10m | - / - | DN9AD | -4 / - | 2 | Partial capture |
| 06-03 09:21 | 10m | -4 / -7 | DO7RMS | -20 / -15 | 5 | ✓ Full exchange observed |
| 06-03 09:19 | 10m | -3 / - | A61CK | - / - | 2 | Partial capture |
| 06-03 09:17 | 10m | -9 / - | R3ES | - / +2 | 3 | ✓ Closing fragment |
| 06-03 09:14 | 10m | -11 / - | EU2ABM | - / -2 | 2 | Partial capture |
| 06-03 09:12 | 10m | -12 / - | IU3GKQ | - / - | 2 | Partial capture |
| 06-03 09:09 | 10m | -4 / - | RA3PGR | - / - | 2 | ✓ Closing fragment |
| 06-03 09:06 | 10m | -8 / - | UN0GY | - / -2 | 3 | Partial capture |
| 06-03 09:02 | 10m | - / - | DN9AD | +2 / - | 3 | Partial capture |
| 06-03 09:01 | 10m | -10 / - | UA3RBM | -24 / - | 2 | ✓ Closing observed |
| 06-03 09:01 | 10m | -11 / +3 | DO4WKL | -20 / - | 2 | ✓ Closing observed |
| 06-03 08:56 | 10m | - / +5 | IQ2PV | -4 / - | 2 | ✓ Closing fragment |
| 06-03 08:52 | 10m | -19 / - | DB1SN | - / -10 | 5 | Partial capture |
| 06-03 08:39 | 10m | -4 / - | SP2EWQ | - / -3 | 2 | ✓ Closing fragment |
| 06-03 08:38 | 10m | -2 / - | 9A2TN | - / -14 | 2 | ✓ Closing fragment |
| 06-03 08:31 | 10m | -1 / - | RU3X | - / +3 | 3 | ✓ Closing fragment |
| 06-03 08:30 | 10m | -4 / - | R3OR | +17 / - | 2 | ✓ Closing observed |
| 05-28 19:44 | 10m | - / -1 | LU1DA | -10 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 161315 -16 1597 YO7CW PD9FLX R-03 (x2) 163600 -17 1502 YO7CW DN9AD JO52 (x11) 070615 +14 394 YO7CW UR4QWW KN77 (x2)
UTC dB Audio Message 190845 +22 2796 JH1BBT YO7CW KN24 (x4) 191100 +26 2796 JA0RUG YO7CW KN24 (x6)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.