KJ8H — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KJ8H, decoded by SO8OO in southeastern Poland. 272 related FT8 messages, 5 CQ messages, observed on 80m, 60m, 40m, 20m, across 35 UTC dates. Heard between 2026-05-26 and 2026-08-24.
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 KJ8H worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by KJ8H
Approximate centre of EN81, decoded 2026-08-24 03:35 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 | KJ8H S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 03:44 | 40m | - / -12 | TI2ALF | -18 / - | 2 | ✓ Closing fragment |
| 08-24 03:31 | 40m | - / -13 | TA2FE | +5 / - | 2 | ✓ Closing fragment |
| 08-24 03:28 | 40m | - / -11 | TF4M | -4 / - | 2 | ✓ Closing fragment |
| 08-24 03:25 | 40m | - / -18 | F8TRT | +9 / - | 2 | ✓ Closing fragment |
| 08-24 03:16 | 40m | - / -14 | IZ7NLJ | +3 / - | 4 | ✓ Closing fragment |
| 08-24 03:14 | 40m | - / -15 | F4IFO | -6 / - | 2 | ✓ Closing fragment |
| 08-24 03:13 | 40m | - / -10 | IK2LWY | -10 / - | 2 | ✓ Closing fragment |
| 08-24 03:09 | 40m | - / -10 | F5MNW | -2 / - | 5 | ✓ Closing fragment |
| 08-24 03:03 | 40m | - / - | IV3FSG | +5 / - | 5 | Partial capture |
| 08-20 04:13 | 60m | - / -15 | OZ7FOC | -15 / - | 7 | ✓ Closing fragment |
| 08-20 04:03 | 60m | - / -16 | EA3AKY | -2 / - | 4 | ✓ Closing fragment |
| 08-20 04:02 | 60m | - / -12 | HB9ALO | -8 / - | 3 | ✓ Closing fragment |
| 08-20 03:55 | 60m | - / -12 | LZ1GC | +6 / - | 4 | ✓ Closing fragment |
| 08-20 03:54 | 60m | - / -16 | OE5DML | +4 / - | 4 | ✓ Closing fragment |
| 08-20 03:54 | 60m | - / -15 | OZ5TD | -10 / - | 3 | ✓ Closing fragment |
| 08-17 05:51 | 20m | - / - | DL8RB | +8 / - | 3 | Partial capture |
| 08-17 05:41 | 20m | - / - | EA3ZH | -23 / - | 2 | Partial capture |
| 08-08 10:16 | 20m | - / -19 | PA7Q | -9 / - | 4 | ✓ Closing fragment |
| 08-08 05:35 | 20m | - / -15 | F4LNM | 0 / - | 4 | Partial capture |
| 08-08 05:24 | 20m | - / -16 | G6OTZ | -12 / - | 4 | ✓ Closing fragment |
| 08-07 05:01 | 40m | - / -12 | DH5BM | -6 / - | 2 | Partial capture |
| 08-07 04:53 | 40m | - / -17 | DL5CK | -17 / - | 3 | ✓ Closing fragment |
| 08-07 04:53 | 40m | - / - | DM2BM | -1 / - | 3 | ✓ Closing fragment |
| 08-07 04:50 | 40m | - / -4 | HB9IRO | +3 / - | 2 | ✓ Closing fragment |
| 08-06 08:38 | 20m | - / -21 | DL1R | -8 / - | 2 | ✓ Closing fragment |
| 08-06 08:36 | 20m | - / - | M9KJY | -9 / - | 2 | Partial capture |
| 08-02 06:48 | 20m | - / -12 | F4VVJ | -5 / - | 3 | Partial capture |
| 08-02 06:34 | 20m | - / -17 | IZ4EFV | -22 / - | 2 | Partial capture |
| 08-02 06:31 | 20m | - / -14 | DL9YNG | -11 / - | 3 | ✓ Closing fragment |
| 08-02 06:04 | 40m | - / -13 | OE5ROR | -10 / - | 4 | Partial capture |
| 08-02 05:59 | 40m | - / -15 | OE5ROR | -12 / - | 6 | Partial capture |
| 08-02 05:22 | 40m | - / - | DF8RU | -4 / - | 4 | Partial capture |
| 08-01 05:18 | 20m | - / -9 | IT9CCB | +9 / - | 3 | ✓ Closing fragment |
| 08-01 03:05 | 40m | - / -17 | F1IQH | -14 / - | 2 | ✓ Closing fragment |
| 07-29 05:39 | 20m | - / -20 | F4NGK | +2 / - | 6 | Partial capture |
| 07-29 01:46 | 20m | - / -16 | 7Z1BQ | -24 / - | 2 | ✓ Closing fragment |
| 07-26 05:41 | 20m | - / -10 | EA3LA | -10 / - | 2 | Partial capture |
| 07-22 05:16 | 20m | - / -4 | DL8WEM | -2 / - | 3 | ✓ Closing fragment |
| 07-22 05:16 | 20m | - / +5 | F1PBZ | -6 / - | 4 | Partial capture |
| 07-22 05:10 | 20m | - / -17 | IK4LZH | -7 / - | 2 | ✓ Closing fragment |
| 07-21 05:58 | 20m | - / - | DL1R | -1 / - | 7 | Partial capture |
| 07-21 05:58 | 20m | - / -18 | PD0DDA | -12 / - | 4 | Partial capture |
| 07-18 05:46 | 20m | - / - | DL1R | -9 / - | 4 | Partial capture |
| 07-17 06:57 | 20m | - / - | PD2WL | -21 / - | 3 | Partial capture |
| 07-17 03:58 | 20m | - / -13 | LZ3CB | -8 / - | 2 | ✓ Closing fragment |
| 07-15 05:51 | 40m | - / - | F4FRC | -7 / - | 3 | Partial capture |
| 07-12 01:49 | 40m | - / - | DL1UDO | -14 / - | 2 | Partial capture |
| 07-12 01:43 | 40m | - / -10 | IQ4JO | 0 / - | 3 | ✓ Closing fragment |
| 07-11 03:18 | 40m | - / -8 | S55DX | -18 / - | 2 | ✓ Closing fragment |
| 07-08 04:03 | 20m | - / -16 | Z35T | -6 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 031715 +2 2525 KJ8H IZ7NLJ JN81 (x3) 032545 +8 2239 KJ8H F8TRT -18 (x2) 032845 -3 2214 KJ8H TF4M -11 (x2) 033115 +6 1431 KJ8H TA2FE -13 (x2) 033500 -22 1487 CQ KJ8H EN81 033545 -5 1014 KJ8H IW4DV JN54 033730 -21 1486 KS1WK KJ8H R-17 034315 -13 827 KJ8H MI7XHT RR73 034415 -18 1350 KJ8H TI2ALF -12 (x2)
UTC dB Audio Message 040230 -8 862 KJ8H HB9ALO JN45 (x3) 040330 -3 535 KJ8H EA3AKY JN01 (x4) 041300 -14 1251 KJ8H OZ7FOC -15 (x7) 042300 -13 993 KJ8H F5LMJ JN28
UTC dB Audio Message 053545 +0 924 KJ8H F4LNM R-15 (x4) 101600 -11 988 KJ8H PA7Q R-19 (x4) 102745 -16 1118 KJ8H G4UJS RR73 054145 -24 1783 KJ8H EA3ZH JN11 (x2) 054915 -22 1612 KJ8H ON1DGN RR73 055145 +9 2866 KJ8H DL8RB JN39 (x3)
UTC dB Audio Message 022830 -24 1006 WC4Y KJ8H EN81 023515 -7 605 KJ8H KO4PRE FM18 (x3) 024230 +6 759 KJ8H II9RICT -09 024330 +3 1774 KJ8H IU8SDA -12 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.