LA7KJ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving LA7KJ, decoded by SO8OO in southeastern Poland. 105 related FT8 messages, 7 CQ messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 15 UTC dates. Heard between 2026-05-29 and 2026-08-21.
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 LA7KJ worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by LA7KJ
Approximate centre of JO49, decoded 2026-08-21 20:56 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 | LA7KJ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-21 20:55 | 40m | -10 / - | HV0KO | - / - | 2 | Partial capture |
| 08-21 20:52 | 40m | -2 / - | HV0KO | - / - | 2 | Partial capture |
| 08-21 20:27 | 40m | -15 / - | HV0KIS | - / - | 2 | Partial capture |
| 08-18 19:27 | 40m | - / -16 | SP9CKS | -9 / - | 5 | ✓ Closing fragment |
| 08-18 18:45 | 60m | -7 / - | OJ0YL | - / - | 23 | Partial capture |
| 08-18 18:33 | 60m | -11 / - | OJ0YL | - / - | 11 | Partial capture |
| 08-16 22:06 | 80m | +7 / -11 | EA8AJ | -24 / -5 | 5 | ✓ Full exchange observed |
| 08-10 20:21 | 60m | -4 / -4 | S56FPW | -4 / -14 | 6 | ✓ Full exchange observed |
| 08-10 20:19 | 60m | - / - | DL8UD | 0 / - | 2 | Partial capture |
| 08-10 20:19 | 60m | -6 / +2 | OZ0A | -8 / - | 4 | ✓ Full exchange observed |
| 08-10 19:32 | 60m | -8 / - | JY4CI | - / -12 | 3 | ✓ Closing fragment |
| 08-05 20:41 | 20m | -17 / -5 | TN8GD | -6 / - | 11 | ✓ Closing observed |
| 08-05 20:07 | 80m | - / - | II3DRC | -22 / - | 2 | Partial capture |
| 08-05 20:06 | 80m | +2 / - | DA6NEL | -24 / - | 2 | ✓ Closing observed |
| 08-05 20:04 | 80m | -2 / -13 | <...> | -1 / -14 | 4 | Partial capture |
| 07-30 19:56 | 20m | -9 / +10 | FG5FI | -24 / - | 5 | Partial capture |
| 07-30 19:53 | 20m | +4 / - | OD5ZZ | - / -13 | 4 | ✓ Closing fragment |
| 07-30 10:53 | 20m | - / - | RY7G | +2 / - | 2 | Partial capture |
| 07-25 20:24 | 40m | -16 / - | EI7INB | - / -4 | 2 | Partial capture |
| 07-25 20:21 | 40m | -16 / - | DM3CS | -24 / -15 | 2 | Partial capture |
| 07-25 20:20 | 40m | -15 / +3 | US2UM | -13 / -1 | 4 | ✓ Full exchange observed |
| 06-24 21:24 | 40m | -14 / - | CN2DX | - / -1 | 3 | ✓ Closing fragment |
| 06-24 21:22 | 40m | -13 / - | A71UN | - / -8 | 3 | Partial capture |
| 06-24 21:07 | 40m | -12 / - | UN8DSW | - / -12 | 4 | ✓ Closing fragment |
| 06-24 21:01 | 60m | -6 / - | G4ZFJ | +3 / -9 | 8 | ✓ Full exchange observed |
| 06-24 20:59 | 60m | -4 / -2 | SP5JMA | +5 / +9 | 7 | ✓ Full exchange observed |
| 06-24 20:58 | 60m | -2 / +3 | SV1OML | -5 / +4 | 8 | ✓ Full exchange observed |
| 06-24 20:57 | 60m | -5 / - | DL9KM | -17 / -8 | 6 | Partial capture |
| 06-24 20:56 | 60m | -2 / - | ER5GB | -6 / +3 | 6 | ✓ Full exchange observed |
| 06-24 20:56 | 60m | +1 / -6 | EH1HSJ | -16 / - | 3 | ✓ Closing observed |
| 06-22 21:06 | 80m | 0 / - | ZS6KBS | - / -13 | 14 | ✓ Closing fragment |
| 06-22 20:48 | 80m | -4 / - | ZL4KX | - / - | 5 | Partial capture |
| 06-20 18:48 | 10m | - / -8 | CX3VB | -14 / - | 2 | ✓ Closing fragment |
| 06-19 20:42 | 20m | - / - | F5OYA/P | -12 / - | 2 | Partial capture |
| 06-19 19:05 | 20m | -11 / +2 | TJ1GD/P | -11 / -4 | 8 | ✓ Full exchange observed |
| 06-11 18:14 | 10m | 0 / -3 | HZ1TT | +8 / +9 | 8 | ✓ Full exchange observed |
| 06-05 11:50 | 10m | +11 / - | 5H1KB | - / +3 | 11 | Partial capture |
| 06-05 11:46 | 10m | +13 / - | FR5ZE | - / -20 | 7 | Partial capture |
| 06-05 11:44 | 10m | +12 / - | YC1JEL | - / -13 | 2 | Partial capture |
| 06-05 11:39 | 10m | +11 / - | OE8RPK | - / - | 7 | ✓ Closing fragment |
| 06-05 11:38 | 10m | +8 / - | 9A4ZM | - / - | 2 | Partial capture |
| 06-05 11:37 | 10m | - / - | G3TKT | -8 / - | 2 | Partial capture |
| 06-05 11:30 | 10m | - / - | F4IIX | -8 / - | 4 | Partial capture |
| 06-05 11:29 | 10m | +13 / -9 | YC2OEI | -10 / -6 | 2 | Partial capture |
| 06-05 11:28 | 10m | +14 / +10 | F1PBZ | -2 / +9 | 3 | ✓ Full exchange observed |
| 06-05 11:28 | 10m | - / - | F6FDY | -14 / - | 2 | Partial capture |
| 06-05 11:26 | 10m | +12 / - | FR5ZE | - / - | 2 | Partial capture |
| 06-05 09:03 | 10m | +4 / - | C91RU | - / 0 | 13 | Partial capture |
| 06-04 20:35 | 160m | -6 / 0 | OJ0Z | 0 / +2 | 7 | ✓ Full exchange observed |
| 06-02 06:34 | 20m | -15 / - | TO3E | - / +9 | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 202545 -15 1896 BO0M LA7KJ JO49 192700 -11 2691 LA7KJ SP9CKS R-16 (x5) 193045 -14 2542 DL0FTT LA7KJ -15 202730 -17 1974 HV0KIS LA7KJ JO49 (x3) 205200 -1 1890 HV0KO LA7KJ JO49 (x4) 205615 -17 1525 LA7KJ IU6HWW JN63
UTC dB Audio Message 185045 -6 1260 OJ0YL LA7KJ JO49 (x13) 190530 -6 1807 LA7KJ RR73; DL1LQA <...> +14 190745 -5 1413 LX1NO LA7KJ JO49
UTC dB Audio Message 211230 +2 1519 ZS6KBS LA7KJ R-13 (x2) 200400 -8 1851 <...> LA7KJ JO49 (x2) 200515 -1 595 LA7KJ <...> -13 200530 -1 1851 <...> LA7KJ R-14 200630 +2 1851 DA6NEL LA7KJ RR73 200645 -24 1850 LA7KJ DA6NEL 73 200715 -24 1851 LA7KJ II3DRC JN56 (x2) 220615 +5 1255 EA8AJ LA7KJ JO49 220630 -24 1692 LA7KJ EA8AJ -11 220645 +7 1255 EA8AJ LA7KJ R-05 220700 -24 1692 LA7KJ EA8AJ RR73 220715 +9 1255 EA8AJ LA7KJ 73
UTC dB Audio Message 195930 -24 2202 DK8HC LA7KJ RR73 200000 -23 2202 IU4PPL LA7KJ -05 162200 -16 2263 UW8SM LA7KJ -12 204100 -8 532 LA7KJ TN8GD -05 204115 -17 2090 TN8GD LA7KJ JO49 204130 -7 532 LA7KJ TN8GD -05 (x3) 204245 -18 1977 TN8GD LA7KJ JO49 204300 -6 532 LA7KJ TN8GD -05 204315 -16 2182 TN8GD LA7KJ JO49 204330 -6 532 LA7KJ TN8GD -05 (x3) 204730 -21 1946 LA7KJ OE9GWV JN47
UTC dB Audio Message 115445 +9 2010 5H1KB LA7KJ JO49 (x3) 115630 -7 484 LA7KJ RR73; R6LE <...> -08 181415 -7 2221 HZ1TT LA7KJ JO49 (x3) 181600 +11 1767 LA7KJ HZ1TT -03 181615 +6 2413 HZ1TT LA7KJ R+09 181630 +3 1767 LA7KJ HZ1TT RR73 181645 +0 2413 HZ1TT LA7KJ 73 181700 +9 1767 LA7KJ HZ1TT 73 184845 -14 2047 LA7KJ CX3VB -08 (x2) 194245 -16 1217 LW1DZ LA7KJ R-14
UTC dB Audio Message 203515 -5 1740 OJ0Z LA7KJ JO49 203530 -1 1538 LA7KJ OJ0Z +00 203545 -6 1740 OJ0Z LA7KJ R+02 203600 +0 1538 LA7KJ OJ0Z RR73 203615 -7 1740 OJ0Z LA7KJ 73 203700 +0 1538 LA7KJ OJ0Z RR73 203715 -7 1740 OJ0Z LA7KJ 73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.