ON1DA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving ON1DA, decoded by SO8OO in southeastern Poland. 104 related FT8 messages, 1 CQ messages, observed on 60m, 40m, 20m, across 8 UTC dates. Heard between 2026-05-03 and 2026-06-25.
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 ON1DA worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by ON1DA
Approximate centre of JO20, decoded 2026-06-21 08:28 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 | ON1DA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 06-25 05:35 | 60m | - / -7 | ON7GB | -15 / - | 3 | ✓ Closing fragment |
| 06-23 16:59 | 40m | - / -4 | DL5DQZ | -12 / - | 13 | Partial capture |
| 06-23 16:56 | 40m | - / -5 | DK7NF | -8 / - | 4 | ✓ Closing fragment |
| 06-23 16:46 | 40m | - / +9 | DL6EL | -9 / - | 4 | ✓ Closing fragment |
| 06-23 16:44 | 40m | - / -11 | UX7QV | -15 / - | 2 | Partial capture |
| 06-22 20:54 | 40m | - / -2 | TM150BEL | -18 / - | 3 | Partial capture |
| 06-22 20:40 | 40m | - / - | DH0GBC | -3 / - | 11 | Partial capture |
| 06-22 20:37 | 40m | - / - | DL6UM | -6 / - | 9 | Partial capture |
| 06-22 20:35 | 40m | - / -5 | 9A4ZM | -2 / - | 2 | Partial capture |
| 06-22 20:33 | 40m | - / - | G3WGC | -15 / - | 3 | Partial capture |
| 06-22 20:32 | 40m | - / -1 | OE5ROR | -6 / - | 3 | ✓ Closing fragment |
| 06-21 08:25 | 20m | -9 / - | SQ8AA | - / - | 5 | Partial capture |
| 06-20 13:22 | 20m | - / - | R3BGU | -22 / - | 2 | Partial capture |
| 06-15 18:08 | 20m | - / -1 | UA6YW | -16 / - | 3 | Partial capture |
| 06-15 18:00 | 20m | +2 / +10 | IQ7KM | +11 / +2 | 16 | ✓ Full exchange observed |
| 06-15 17:48 | 20m | +2 / - | IQ9BH | - / -22 | 2 | Partial capture |
| 06-15 17:45 | 20m | -4 / - | IQ4JO | - / -1 | 5 | ✓ Closing fragment |
| 06-14 14:38 | 40m | - / -7 | <...> | -22 / - | 2 | Partial capture |
| 06-14 14:35 | 40m | - / -7 | IQ3DD | -16 / - | 6 | ✓ Closing fragment |
| 06-14 13:56 | 20m | -13 / - | IQ6PE | - / -2 | 3 | ✓ Closing fragment |
| 06-14 13:52 | 20m | -14 / - | IQ8PC | - / -14 | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 053545 -16 1147 ON1DA ON7GB JO21 (x3)
UTC dB Audio Message 165700 -6 946 ON1DA DK7NF R-05 (x2) 165930 -12 1457 ON1DA DL5DQZ JO61 (x13)
UTC dB Audio Message 180800 +12 2055 ON1DA IQ7KM RR73 180830 -14 1342 ON1DA UA6YW -01 (x3) 114930 -15 218 ON1DA SQ8GMW KO11 114930 -5 407 ON1DA EA3HMM JN00 115200 -19 219 ON1DA SQ8GMW KO11 132145 +8 273 ON1DA 9A1CCB JN85 132215 -23 1588 ON1DA R3BGU KO85 (x2) 082530 -10 568 SQ8AA ON1DA JO20 (x5)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.