9A1KO — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving 9A1KO, decoded by SO8OO in southeastern Poland. 64 related FT8 messages, 2 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 12 UTC dates. Heard between 2026-05-28 and 2026-08-22.
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 9A1KO worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by 9A1KO
Approximate centre of JN75, decoded 2026-08-22 21:54 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 | 9A1KO S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 21:56 | 40m | - / -10 | RD3FY | -1 / - | 3 | ✓ Closing fragment |
| 08-22 21:51 | 80m | -1 / - | LU7HN | - / - | 3 | Partial capture |
| 08-22 04:33 | 80m | -16 / - | ZP5DBC | - / - | 9 | Partial capture |
| 08-21 18:08 | 20m | +6 / - | JE6QUO | - / - | 12 | Partial capture |
| 08-21 10:35 | 20m | +2 / - | RI1FJL | - / - | 3 | Partial capture |
| 08-19 18:56 | 20m | -9 / - | OJ0YL | - / - | 2 | Partial capture |
| 08-16 20:54 | 20m | -11 / - | VE9JMC | - / - | 3 | Partial capture |
| 08-16 19:12 | 20m | -17 / - | 5N0YEN | - / - | 2 | Partial capture |
| 08-16 19:07 | 20m | -15 / - | 5N0YEN | - / - | 5 | Partial capture |
| 08-16 17:51 | 40m | -13 / - | RY0AAN/P | - / - | 6 | Partial capture |
| 08-16 17:49 | 40m | -11 / - | BI4IWL | - / -20 | 2 | ✓ Closing fragment |
| 08-15 21:44 | 40m | -9 / - | CX6TU | - / -16 | 51 | ✓ Closing fragment |
| 08-15 00:31 | 80m | -4 / - | CE8EIO | - / - | 8 | Partial capture |
| 08-15 00:30 | 80m | - / - | DL9ATW | +6 / - | 2 | Partial capture |
| 08-15 00:24 | 80m | +2 / - | VP8A | - / - | 14 | Partial capture |
| 08-14 22:56 | 80m | +4 / - | 9J2FI | - / - | 12 | Partial capture |
| 08-14 22:46 | 80m | +11 / -3 | 9A3AUH | 0 / 0 | 4 | ✓ Full exchange observed |
| 08-10 20:07 | 20m | -11 / - | OH0ERF | - / - | 6 | ✓ Closing fragment |
| 08-10 19:48 | 20m | -14 / - | OH0ERF | - / - | 11 | Partial capture |
| 08-10 19:37 | 80m | +4 / - | HL1WP | - / - | 3 | Partial capture |
| 08-10 05:31 | 20m | -6 / - | K9STL | - / - | 5 | Partial capture |
| 08-10 04:45 | 80m | -5 / - | VP2MAA | - / - | 13 | Partial capture |
| 08-07 05:26 | 20m | -7 / - | 3V8HP | - / - | 5 | Partial capture |
| 08-07 05:05 | 20m | -2 / - | 3V8HP | - / - | 8 | Partial capture |
| 08-07 05:01 | 20m | -2 / - | XE1YO | - / - | 6 | Partial capture |
| 08-07 04:48 | 20m | -8 / - | N5CH | - / - | 7 | Partial capture |
| 08-07 04:46 | 20m | -9 / - | VK3FSB | - / - | 4 | Partial capture |
| 08-06 20:43 | 80m | - / - | SP5DFK | -1 / - | 2 | Partial capture |
| 08-06 20:43 | 80m | +2 / - | JE6WOQ | - / -9 | 4 | Partial capture |
| 08-06 05:55 | 40m | -13 / - | FK8HC | - / - | 3 | Partial capture |
| 08-05 22:27 | 80m | -1 / - | CE2SV | - / - | 3 | Partial capture |
| 08-05 21:55 | 80m | -2 / - | YB1MR | - / - | 11 | Partial capture |
| 08-05 21:19 | 40m | -17 / - | CX3DMP | - / -15 | 5 | Partial capture |
| 08-05 21:10 | 40m | -17 / - | CX3DMP | - / - | 8 | Partial capture |
| 08-05 20:50 | 80m | +10 / - | HL5QY | - / - | 3 | Partial capture |
| 08-05 19:24 | 80m | +7 / - | JA3FYC | - / -10 | 4 | Partial capture |
| 08-05 19:18 | 80m | +7 / - | JF0CSK | - / -14 | 4 | Partial capture |
| 08-05 19:15 | 80m | +5 / - | JH7CSU | - / - | 5 | Partial capture |
| 08-05 19:11 | 80m | +1 / -14 | R9HAG | -10 / -13 | 5 | ✓ Full exchange observed |
| 08-05 18:49 | 80m | 0 / - | R6ZEJ | 0 / -8 | 4 | ✓ Closing observed |
| 08-05 18:47 | 80m | +3 / -12 | RC6OD | +12 / 0 | 5 | ✓ Full exchange observed |
| 07-26 17:16 | 20m | -12 / - | 9A3TGY | - / -12 | 4 | Partial capture |
| 07-25 10:26 | 20m | -10 / - | EK1KE | - / -21 | 2 | ✓ Closing fragment |
| 07-18 18:13 | 40m | -14 / - | T22TT | - / - | 7 | Partial capture |
| 07-18 17:45 | 40m | -12 / - | T22TT | - / - | 8 | Partial capture |
| 06-29 16:39 | 20m | -9 / - | SP4SHL | - / -18 | 3 | ✓ Closing fragment |
| 06-27 21:46 | 80m | +2 / - | ZS1J | -15 / -16 | 9 | ✓ Closing observed |
| 06-27 21:33 | 40m | -9 / - | SP9D | - / -7 | 3 | Partial capture |
| 06-27 21:31 | 40m | -9 / +2 | OK2VCR | -5 / -1 | 6 | ✓ Full exchange observed |
| 06-27 21:28 | 40m | -12 / - | TN8GD | - / -16 | 5 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 221445 +2 411 CX6TU 9A1KO R-24 (x2) 174930 -12 2553 BI4IWL 9A1KO R-20 (x2) 175145 -13 2552 RY0AAN/P 9A1KO JN75 (x3) 175345 -14 2552 <8B81JG> 9A1KO JN75 175415 -13 2552 RY0AAN/P 9A1KO JN75 (x3) 215445 -19 1813 <...> 9A1KO JN75 215630 -5 2302 9A1KO RD3FY KO85 (x3)
UTC dB Audio Message 003530 -24 2224 CE8EIO 9A1KO JN75 (x3) 043300 -10 537 ZP5DBC 9A1KO JN75 (x9) 215130 -1 1277 LU7HN 9A1KO JN75 (x3)
UTC dB Audio Message 103545 -1 2797 RI1FJL 9A1KO JN75 (x3) 180830 +3 2490 JE6QUO 9A1KO JN75 (x12)
UTC dB Audio Message 124630 -1 2699 A61OK 9A1KO JN75 (x11) 105115 -11 2592 9A1KO PD0HLA -16 (x2) 105745 -1 632 9A1KO SV2CLJ KN10 (x2)
UTC dB Audio Message 022915 +0 491 9A1KO 9A2G -11 (x2) 023130 -17 2526 OH5XX 9A1KO JN75
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.