ON3DDG — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving ON3DDG, decoded by SO8OO in southeastern Poland. 92 related FT8 messages, 3 CQ messages, observed on 20m, across 8 UTC dates. Heard between 2026-04-29 and 2026-07-06.
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 ON3DDG worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by ON3DDG
Approximate centre of JO10, decoded 2026-07-06 17:04 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 | ON3DDG S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-06 16:54 | 20m | - / -9 | DK6WH | -12 / - | 2 | ✓ Closing fragment |
| 07-06 14:41 | 20m | -12 / - | <...> | - / - | 4 | Partial capture |
| 07-06 14:25 | 20m | - / -21 | EC5M | -23 / - | 2 | Partial capture |
| 07-06 14:22 | 20m | - / -21 | EC5M | -24 / - | 2 | Partial capture |
| 07-02 14:37 | 20m | - / - | UA3ZQN | -2 / - | 4 | Partial capture |
| 06-23 12:51 | 20m | -24 / -25 | IQ6PE | -16 / - | 4 | ✓ Closing observed |
| 06-23 11:49 | 20m | - / -15 | UA3PAB | -20 / - | 2 | ✓ Closing fragment |
| 06-23 11:38 | 20m | -22 / - | <...> | - / - | 3 | Partial capture |
| 06-15 17:24 | 20m | -16 / - | R4PFY | - / - | 3 | Partial capture |
| 06-15 17:18 | 20m | - / 0 | IT9SBE | +2 / - | 2 | ✓ Closing fragment |
| 06-15 16:36 | 20m | -8 / - | EA8AT | - / - | 3 | Partial capture |
| 06-15 14:53 | 20m | -16 / - | RA6FRI | +2 / - | 3 | ✓ Closing observed |
| 06-15 12:27 | 20m | -15 / -10 | II9RICT | +6 / -7 | 4 | Partial capture |
| 06-15 12:22 | 20m | - / -5 | F5SFT | -5 / - | 2 | ✓ Closing fragment |
| 06-15 12:08 | 20m | - / -12 | IQ0FR | -24 / - | 2 | ✓ Closing fragment |
| 06-15 12:06 | 20m | - / -9 | DG7CF | -23 / - | 2 | ✓ Closing fragment |
| 06-15 12:04 | 20m | -22 / - | OK1RPL | - / -14 | 2 | Partial capture |
| 06-15 09:02 | 20m | -19 / -9 | IR3RITS | -7 / - | 2 | Partial capture |
| 06-15 08:38 | 20m | - / -17 | 9A7DNZ | 0 / - | 2 | ✓ Closing fragment |
| 06-15 08:15 | 20m | - / -12 | IQ0OS | -5 / - | 3 | ✓ Closing fragment |
| 06-15 08:09 | 20m | -17 / -19 | OK1JIR | -2 / - | 6 | Partial capture |
| 06-11 21:11 | 20m | - / -8 | CT3HU | -8 / - | 2 | ✓ Closing fragment |
| 06-11 20:20 | 20m | +10 / - | YM4KT | - / - | 2 | Partial capture |
| 06-11 20:18 | 20m | +8 / - | HS0ZOY | -6 / -2 | 5 | ✓ Closing observed |
| 06-11 20:16 | 20m | -4 / - | TA1MDS | - / -2 | 3 | ✓ Closing fragment |
| 06-11 18:08 | 20m | -1 / - | MI7JQH | - / -16 | 2 | Partial capture |
| 06-11 18:06 | 20m | -12 / - | BG2FYO | - / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 142600 -22 1680 ON3DDG EC5M -21 142945 -24 1466 EA3HKA ON3DDG JO10 143645 -24 1686 DL9AHB ON3DDG JO10 144115 -12 575 <...> ON3DDG JO10 (x4) 163545 -15 675 SP6CJE ON3DDG 73 164615 -21 1178 MM7CEH ON3DDG JO10 164945 -19 1253 DK6WH ON3DDG JO10 165330 -20 2078 ON3DDG EB5IBZ RR73 165400 -11 1253 ON3DDG DK6WH -09 (x2) 170215 -8 554 RI0SP ON3DDG JO10 170445 -19 2098 YU7AS ON3DDG JO10
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.