ON4DJT — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving ON4DJT, decoded by SO8OO in southeastern Poland. 242 related FT8 messages, 32 CQ messages, observed on 40m, 20m, across 20 UTC dates. Heard between 2026-05-09 and 2026-07-30.
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 ON4DJT worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by ON4DJT
Approximate centre of JO21, decoded 2026-07-28 10:18 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 | ON4DJT S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-30 09:34 | 20m | - / - | IW2DNI | -2 / - | 2 | ✓ Closing fragment |
| 07-29 09:03 | 20m | -10 / - | MI0NWA | - / -12 | 2 | ✓ Closing fragment |
| 07-29 08:58 | 20m | - / -15 | TK4QP | -9 / - | 3 | ✓ Closing fragment |
| 07-29 08:49 | 20m | - / -19 | IK4LZH | +6 / - | 2 | ✓ Closing fragment |
| 07-29 08:46 | 20m | - / -8 | R2AL | -6 / - | 3 | ✓ Closing fragment |
| 07-28 10:18 | 20m | -6 / - | R7IA | - / - | 2 | Partial capture |
| 07-28 09:46 | 20m | - / -18 | RY7G | +1 / - | 3 | ✓ Closing fragment |
| 07-10 09:33 | 20m | -24 / - | OE6HTG | -13 / - | 2 | ✓ Closing observed |
| 07-03 09:06 | 20m | - / -6 | F5URG | -8 / - | 2 | ✓ Closing fragment |
| 07-03 07:57 | 20m | - / -3 | II5WWA | -10 / - | 2 | ✓ Closing fragment |
| 06-30 12:22 | 20m | -21 / - | G8IXM | - / +4 | 2 | ✓ Closing fragment |
| 06-30 12:18 | 20m | -22 / -14 | 9A2LM | -18 / -12 | 5 | ✓ Full exchange observed |
| 06-30 12:15 | 20m | -16 / - | SV3AUW | - / - | 2 | Partial capture |
| 06-30 12:08 | 20m | - / -10 | F5RRS | -8 / - | 6 | ✓ Closing fragment |
| 06-30 08:52 | 20m | -10 / - | EA8AT | - / -12 | 3 | Partial capture |
| 06-30 08:49 | 20m | -9 / - | UA3GDJ | +5 / - | 4 | ✓ Closing observed |
| 06-30 08:47 | 20m | -12 / - | SA5HAG | -8 / +8 | 4 | ✓ Closing observed |
| 06-30 08:42 | 20m | -10 / - | SK3WWA | - / -16 | 3 | Partial capture |
| 06-25 09:16 | 20m | - / -14 | F5IXN | -20 / - | 4 | ✓ Closing fragment |
| 06-20 19:38 | 20m | - / -9 | G3ZQQ | -12 / - | 4 | ✓ Closing fragment |
| 06-20 19:14 | 20m | -10 / - | R5AV | - / - | 2 | ✓ Closing fragment |
| 06-20 18:56 | 20m | - / - | R4FDK | -6 / - | 3 | Partial capture |
| 06-20 18:52 | 20m | - / -19 | BI4XDT | -9 / - | 3 | ✓ Closing fragment |
| 06-20 18:47 | 20m | - / -11 | IZ8DBJ | -18 / - | 3 | ✓ Closing fragment |
| 06-20 16:22 | 20m | - / - | EA3HMM | -12 / - | 2 | Partial capture |
| 06-20 16:20 | 20m | - / -20 | OH2GT | -15 / - | 3 | ✓ Closing fragment |
| 06-20 16:15 | 20m | - / -17 | SV1EAG | -9 / - | 3 | ✓ Closing fragment |
| 06-20 15:55 | 20m | - / -22 | F4PCM | -3 / - | 2 | ✓ Closing fragment |
| 06-20 15:10 | 20m | - / -11 | 9A1CCB | +5 / - | 3 | ✓ Closing fragment |
| 06-20 12:39 | 20m | - / -24 | IS0/IK2YCW | -9 / - | 2 | Partial capture |
| 06-20 12:34 | 20m | - / -15 | SP6FME | +4 / - | 4 | ✓ Closing fragment |
| 06-20 12:26 | 20m | - / - | SP6FME | -1 / - | 3 | Partial capture |
| 06-17 09:57 | 40m | - / -14 | DJ1TU | -17 / - | 5 | ✓ Closing fragment |
| 06-17 09:46 | 40m | - / -17 | SQ8LE | -14 / - | 2 | ✓ Closing fragment |
| 06-17 09:43 | 40m | - / -15 | OZ9FF | -6 / - | 2 | ✓ Closing fragment |
| 06-14 08:19 | 20m | -16 / - | YO2MD | - / -4 | 2 | Partial capture |
| 06-14 08:14 | 20m | -14 / - | S54ZGA | -5 / - | 3 | ✓ Closing observed |
| 06-14 08:12 | 20m | -19 / -5 | LZ1ZF | -1 / -1 | 6 | ✓ Full exchange observed |
| 06-14 08:03 | 20m | -8 / - | E70A | - / -11 | 4 | ✓ Closing fragment |
| 06-13 20:15 | 20m | -15 / -18 | TA1MDS | -8 / - | 3 | ✓ Closing observed |
| 06-13 20:08 | 20m | -14 / -14 | EA1IOK | -12 / -7 | 3 | ✓ Full exchange observed |
| 06-13 20:06 | 20m | -6 / -11 | UN7LEW | -5 / - | 4 | ✓ Closing observed |
| 06-13 18:54 | 20m | - / -9 | YT3PL | +7 / - | 3 | ✓ Closing fragment |
| 06-13 14:23 | 20m | -19 / - | JY5IB | - / - | 3 | Partial capture |
| 06-13 14:18 | 20m | -10 / - | YL3FW | - / -16 | 2 | Partial capture |
| 06-13 14:18 | 20m | -9 / - | EU1TN | - / +4 | 2 | Partial capture |
| 06-13 14:11 | 20m | -10 / -11 | SV9KNA | +24 / +5 | 4 | ✓ Full exchange observed |
| 06-13 13:48 | 20m | -12 / - | R2026DR | - / - | 2 | Partial capture |
| 06-13 13:11 | 20m | - / -16 | SV2HTW | -10 / - | 4 | ✓ Closing fragment |
| 06-10 13:19 | 20m | -16 / - | 4L7T | - / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 101815 -3 2773 R7IA ON4DJT JO21 (x2) 084645 -7 1978 ON4DJT R2AL KO85 (x3) 084915 +6 463 ON4DJT IK4LZH -19 (x2) 085830 -11 1156 ON4DJT TK4QP -15 (x3) 090345 -8 789 MI0NWA ON4DJT R-12 (x2) 093445 -10 2426 ON4DJT F1PBZ -10 093445 -3 582 ON4DJT IW2DNI JN45 (x2)
UTC dB Audio Message 094315 -5 2316 ON4DJT OZ9FF -15 (x2) 094615 -16 2214 ON4DJT SQ8LE -17 (x2) 095700 -18 1172 ON4DJT DJ1TU JN48 (x5) 081330 -11 2589 ON4DJT F6BEC 73 082045 -17 2035 ON4DJT OK1ZJK RR73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.