KC1TXB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KC1TXB, decoded by SO8OO in southeastern Poland. 1,044 related FT8 messages, 64 CQ messages, observed on 80m, 60m, 40m, 20m, across 62 UTC dates. Heard between 2026-05-25 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 KC1TXB worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by KC1TXB
Approximate centre of FN41, decoded 2026-08-24 01:24 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 | KC1TXB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 01:57 | 40m | - / -11 | F1PBZ | -9 / - | 3 | Partial capture |
| 08-24 00:36 | 40m | - / - | OO0O | 0 / - | 10 | Partial capture |
| 08-23 02:46 | 20m | - / -12 | F4MZI | -14 / - | 7 | Partial capture |
| 08-23 02:19 | 40m | - / - | PD3FR | +5 / - | 2 | Partial capture |
| 08-23 02:16 | 40m | - / - | DL3MIB | +1 / - | 7 | Partial capture |
| 08-23 02:16 | 40m | - / - | OO0O | -8 / - | 10 | Partial capture |
| 08-23 02:12 | 20m | - / - | DK9ZQ | 0 / - | 6 | Partial capture |
| 08-23 02:02 | 40m | - / -13 | YO9IAB | +2 / - | 5 | Partial capture |
| 08-23 01:59 | 40m | - / - | LZ3CB | +1 / - | 3 | Partial capture |
| 08-23 01:59 | 40m | - / - | PE1NPS | -10 / - | 3 | Partial capture |
| 08-23 01:35 | 40m | - / - | EI4JFB | +2 / - | 3 | Partial capture |
| 08-23 01:35 | 40m | - / - | TA3NK | -1 / - | 5 | Partial capture |
| 08-21 02:25 | 60m | - / - | F4FPR | -9 / - | 5 | Partial capture |
| 08-21 02:25 | 60m | - / - | G0AZH | -6 / - | 6 | Partial capture |
| 08-21 02:19 | 40m | - / -4 | SV0LS | -14 / - | 2 | Partial capture |
| 08-21 02:09 | 40m | - / - | F5PBG | 0 / - | 4 | Partial capture |
| 08-21 02:08 | 40m | - / - | F5RRS | -16 / - | 4 | Partial capture |
| 08-21 01:56 | 40m | - / - | F5PBG | -7 / - | 5 | Partial capture |
| 08-21 01:56 | 40m | - / - | OK1WCF | -3 / - | 4 | Partial capture |
| 08-21 01:51 | 40m | - / - | OK1WCF | -6 / - | 4 | Partial capture |
| 08-21 01:49 | 40m | - / - | OO0O | +2 / - | 3 | Partial capture |
| 08-21 01:46 | 40m | - / - | CT2GQA | -7 / - | 2 | Partial capture |
| 08-21 01:08 | 40m | - / -10 | ON1JP | -16 / - | 2 | Partial capture |
| 08-21 01:07 | 40m | - / - | OK1WCF | 0 / - | 4 | Partial capture |
| 08-21 00:43 | 40m | - / - | OK1WCF | -1 / - | 7 | Partial capture |
| 08-21 00:38 | 40m | - / - | ER1BF | 0 / - | 2 | Partial capture |
| 08-20 01:30 | 20m | - / - | HB9TIH | -11 / - | 6 | Partial capture |
| 08-20 01:07 | 60m | - / - | F5PBG | -9 / - | 5 | Partial capture |
| 08-20 00:21 | 60m | - / - | F4ENK | -1 / - | 3 | Partial capture |
| 08-20 00:20 | 60m | - / - | HA7TM | -3 / - | 3 | Partial capture |
| 08-20 00:17 | 40m | - / - | EB3JT | 0 / - | 2 | Partial capture |
| 08-19 01:06 | 40m | - / - | M0LAD | -13 / - | 3 | Partial capture |
| 08-19 00:42 | 40m | - / -14 | F1PBZ | -8 / - | 2 | Partial capture |
| 08-19 00:29 | 40m | - / - | F6BHK | -20 / - | 5 | Partial capture |
| 08-19 00:01 | 40m | - / - | HB9MZI | -22 / - | 2 | Partial capture |
| 08-15 01:03 | 60m | - / -18 | OZ0Q/LH | -4 / - | 2 | Partial capture |
| 08-13 23:53 | 40m | - / -11 | G5TV | -23 / - | 3 | Partial capture |
| 08-11 02:24 | 40m | - / -16 | EN35UKR | -10 / - | 2 | Partial capture |
| 08-11 01:08 | 20m | - / -15 | RN6MA | -12 / - | 2 | Partial capture |
| 08-10 01:39 | 40m | - / - | DL3MIB | -11 / - | 5 | Partial capture |
| 08-10 00:02 | 40m | - / -15 | 5B4ALJ | -11 / - | 4 | Partial capture |
| 08-07 02:36 | 40m | - / - | R2EC | -5 / - | 2 | Partial capture |
| 08-07 02:07 | 20m | - / - | HB9TIH | -18 / - | 5 | Partial capture |
| 08-07 00:27 | 40m | - / - | US2YW | -11 / - | 6 | Partial capture |
| 08-07 00:17 | 20m | - / - | HB9TIH | -18 / - | 5 | Partial capture |
| 08-06 02:24 | 80m | - / - | K4YT | -9 / - | 8 | Partial capture |
| 08-06 02:17 | 40m | - / - | DL3MIB | -12 / - | 5 | Partial capture |
| 08-06 01:43 | 40m | - / -11 | RU6FK | -10 / - | 8 | ✓ Closing fragment |
| 08-06 01:41 | 40m | - / - | PA1PXL | -4 / - | 2 | ✓ Closing fragment |
| 08-06 01:35 | 40m | - / - | F5RRS | -15 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 004000 +4 342 KC1TXB OO0O JO11 (x3) 012130 -16 943 <...> KC1TXB -20 012245 -13 943 CQ KC1TXB FN41 012330 -22 1392 KC1TXB DL1UDO JO31 012415 -14 944 CQ KC1TXB FN41 a1 015730 -7 2343 KC1TXB F1PBZ -11 015800 -2 1070 KC1TXB EB1LA IN73 015800 -11 2343 KC1TXB F1PBZ -11 015830 -1 946 KC1TXB DH5BM JO41 015830 -10 2343 KC1TXB F1PBZ -11 020000 -14 1092 KC1TXB M0LOW IO90 022430 -13 2521 KC1TXB R2EC KO82 022500 -17 1745 KC1TXB US7KC KO21
UTC dB Audio Message 010800 -24 1696 KC1TXB IS0KNG -22 023800 -12 984 KC1TXB <...> R+02 021200 +1 979 KC1TXB DK9ZQ JO41 (x6) 024600 -16 1177 KC1TXB F4MZI -12 (x7)
UTC dB Audio Message 010800 -11 945 KC1TXB F5PBG IN78 (x3) 022500 -10 575 KC1TXB G0AZH IO83 022500 -8 2049 KC1TXB F5HNQ IN98 022500 -8 944 KC1TXB F4FPR IN88 022530 -7 575 KC1TXB G0AZH IO83 022530 -7 944 KC1TXB F4FPR IN88 (x2) 022600 -5 575 KC1TXB G0AZH IO83 022630 -10 944 KC1TXB F4FPR IN88 022630 -3 575 KC1TXB G0AZH IO83 (x2) 022700 -10 944 KC1TXB F4FPR IN88 022730 -8 575 KC1TXB G0AZH IO83
UTC dB Audio Message 013700 -21 1026 KC1TXB K8AGB EN90 020100 -19 985 KC1TXB N8NZM -18 022400 -7 917 KC1TXB K4YT FM19 (x8)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.