KJ4YKG — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KJ4YKG, decoded by SO8OO in southeastern Poland. 86 related FT8 messages, observed on 80m, 40m, 20m, across 19 UTC dates. Heard between 2026-05-22 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 KJ4YKG worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by KJ4YKG
Approximate centre of FM16, decoded 2026-06-20 00:43 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 | KJ4YKG S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-14 00:13 | 80m | - / - | DO8JB | +6 / - | 12 | Partial capture |
| 08-14 00:12 | 80m | - / - | EA1AA | -3 / - | 5 | Partial capture |
| 08-02 02:34 | 80m | - / -13 | OH1MLZ | +21 / - | 8 | Partial capture |
| 08-02 02:32 | 80m | -15 / -10 | US6EX | +15 / - | 3 | ✓ Closing observed |
| 07-31 23:41 | 20m | - / -11 | 4L7T | -1 / - | 2 | ✓ Closing fragment |
| 07-28 00:35 | 40m | - / - | DK8HC | -8 / - | 3 | Partial capture |
| 07-28 00:35 | 40m | - / -7 | SP1MGM | -14 / - | 2 | ✓ Closing fragment |
| 07-24 01:07 | 80m | - / -8 | HB9EFK | +10 / - | 2 | ✓ Closing fragment |
| 07-10 18:18 | 20m | - / -2 | Z62NS | -19 / - | 2 | ✓ Closing fragment |
| 07-06 02:44 | 80m | - / - | EA1IOK | 0 / - | 2 | Partial capture |
| 07-06 02:39 | 80m | - / - | EA1IOK | +5 / - | 4 | Partial capture |
| 07-06 02:38 | 80m | -24 / - | K2B | - / - | 2 | ✓ Closing fragment |
| 07-04 02:06 | 80m | - / -16 | MM0KQC | +3 / - | 4 | Partial capture |
| 07-02 23:49 | 20m | - / -13 | TM13COL | -14 / - | 2 | Partial capture |
| 06-20 00:52 | 40m | - / - | F6FHZ | -14 / - | 3 | Partial capture |
| 06-20 00:41 | 20m | -12 / - | S79CMW | - / - | 4 | Partial capture |
| 06-17 01:12 | 20m | -18 / - | <...> | - / -12 | 6 | Partial capture |
| 06-14 01:29 | 20m | - / -6 | HB9VAA | -12 / - | 6 | Partial capture |
| 06-14 01:27 | 20m | - / -10 | A41KB | +8 / - | 3 | ✓ Closing fragment |
| 06-03 23:01 | 20m | -20 / - | <...> | - / - | 2 | Partial capture |
| 06-01 00:48 | 40m | -16 / - | KN4SON | - / +5 | 6 | ✓ Closing fragment |
| 06-01 00:23 | 40m | -18 / - | W2N | - / - | 10 | Partial capture |
| 06-01 00:16 | 40m | -20 / - | W2N | - / - | 5 | Partial capture |
| 05-30 01:37 | 40m | -14 / - | CX2SA | - / -14 | 2 | ✓ Closing fragment |
| 05-30 01:35 | 40m | -12 / - | TA2NEH | -12 / -12 | 3 | ✓ Closing observed |
| 05-30 01:33 | 40m | -20 / - | <...> | - / - | 2 | Partial capture |
| 05-27 22:55 | 20m | -10 / - | TT1GD | - / -20 | 5 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 011400 -20 1415 <...> KJ4YKG R-12 (x3) 003915 -15 1197 A92AE KJ4YKG FM16 004145 -13 1197 S79CMW KJ4YKG FM16 (x4) 234900 -14 1527 KJ4YKG TM13COL -13 (x2) 181800 -23 1330 KJ4YKG Z62NS -02 (x2) 234100 -2 2747 KJ4YKG 4L7T -11 (x2) 234345 -24 1878 KJ4YKG <...> -18
UTC dB Audio Message 001315 +8 426 KJ4YKG DO8JB JO32 001345 -2 847 KJ4YKG EA1AA IN83 001345 +10 425 KJ4YKG DO8JB JO32 001415 -9 847 KJ4YKG EA1AA IN83 001415 +7 426 KJ4YKG DO8JB JO32 (x2) 001445 -5 847 KJ4YKG EA1AA IN83 001515 +7 426 KJ4YKG DO8JB JO32 (x8)
UTC dB Audio Message 005115 -16 2104 KN4SON KJ4YKG R+05 (x2) 000615 -18 2295 <...> KJ4YKG R+19 005200 -13 1162 KJ4YKG F6FHZ JN18 (x3) 004045 -20 1382 KJ4YKG F5PBG IN78 014400 -11 2570 KJ4YKG ZA/KN7L -13 001830 -18 1251 KJ4YKG F5PBG IN78 003545 -15 1292 KJ4YKG SP1MGM R-07 003545 -6 598 KJ4YKG DK8HC JO42 003615 -14 1292 KJ4YKG SP1MGM 73 003615 -9 598 KJ4YKG DK8HC JO42 (x2) 023045 -16 1878 KJ4YKG R2ZCA KO81
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.