YO3YX — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving YO3YX, decoded by SO8OO in southeastern Poland. 231 related FT8 messages, 81 CQ messages, observed on 80m, 40m, 20m, 10m, across 39 UTC dates. Heard between 2026-05-17 and 2026-08-13.
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 YO3YX worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by YO3YX
Approximate centre of KN34, decoded 2026-08-10 05:54 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 | YO3YX S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-13 10:44 | 10m | - / -5 | F4FSY | -10 / - | 2 | ✓ Closing fragment |
| 08-13 10:42 | 10m | - / - | IK4LZH | +10 / - | 4 | Partial capture |
| 08-10 05:53 | 40m | - / - | UA3ZUX | -8 / - | 2 | Partial capture |
| 08-09 15:09 | 20m | -15 / - | RD3FY | - / -16 | 3 | ✓ Closing fragment |
| 08-09 04:28 | 40m | -14 / - | UY0HY | - / -5 | 2 | ✓ Closing fragment |
| 08-08 17:27 | 40m | -15 / - | RK4HS | - / -12 | 2 | Partial capture |
| 08-06 05:06 | 20m | - / -7 | RU6UR | -20 / - | 2 | ✓ Closing fragment |
| 08-05 05:49 | 40m | - / +2 | E75FM | -6 / - | 2 | Partial capture |
| 08-03 15:19 | 20m | -22 / -11 | DL8WEM | -16 / -11 | 3 | Partial capture |
| 08-03 15:19 | 20m | -15 / -4 | UN7PTN | -10 / -5 | 3 | Partial capture |
| 08-03 15:17 | 20m | -22 / - | BH4ECL | - / -12 | 3 | Partial capture |
| 08-03 15:16 | 20m | -18 / - | F1PPH | - / -13 | 2 | ✓ Closing fragment |
| 08-03 15:12 | 20m | -19 / - | YO3GJE | - / -16 | 2 | ✓ Closing fragment |
| 08-03 15:10 | 20m | -17 / - | BG7WJH | - / -6 | 2 | Partial capture |
| 08-03 15:07 | 20m | -20 / - | PA7TT | - / -3 | 2 | ✓ Closing fragment |
| 08-03 14:58 | 20m | -19 / - | UX7QV | - / -7 | 2 | ✓ Closing fragment |
| 08-03 14:57 | 20m | -17 / - | PD3CFG | - / -8 | 3 | ✓ Closing fragment |
| 08-03 14:56 | 20m | -20 / - | PD4RJ | - / -8 | 2 | ✓ Closing fragment |
| 08-03 14:52 | 20m | -17 / - | YB7FII | - / -12 | 3 | ✓ Closing fragment |
| 08-03 14:50 | 20m | -13 / - | PD1DRE | - / -11 | 2 | ✓ Closing fragment |
| 07-24 12:48 | 10m | - / -3 | DK3HV | -4 / - | 2 | Partial capture |
| 07-21 08:36 | 20m | -22 / - | ON8BZ | - / -15 | 2 | Partial capture |
| 07-20 18:36 | 40m | -4 / -9 | RX3RZ | -14 / -8 | 4 | ✓ Full exchange observed |
| 07-20 18:36 | 20m | - / - | EA1FLB | -11 / - | 4 | Partial capture |
| 07-20 18:32 | 20m | -7 / -6 | BI4XDT | -12 / -12 | 5 | ✓ Full exchange observed |
| 07-20 18:30 | 20m | -2 / -7 | SV1EAG | -17 / -14 | 2 | Partial capture |
| 07-20 17:46 | 10m | - / - | PD9FLX | +5 / - | 5 | Partial capture |
| 07-17 13:24 | 10m | - / - | F5TMJ | -8 / - | 2 | Partial capture |
| 07-17 12:07 | 20m | - / - | DL1R | -3 / - | 7 | Partial capture |
| 07-05 16:48 | 40m | -15 / - | II6WWA | - / -17 | 4 | Partial capture |
| 07-05 16:28 | 20m | - / +4 | GB2WWA | -13 / - | 2 | Partial capture |
| 07-05 04:02 | 80m | 0 / -6 | SN4WWA | +6 / -18 | 3 | ✓ Full exchange observed |
| 07-05 03:51 | 40m | -18 / -15 | TM2WWA | -14 / -19 | 3 | Partial capture |
| 06-29 18:02 | 40m | -12 / - | SN0WWA | -8 / -11 | 4 | ✓ Closing observed |
| 06-29 18:01 | 40m | -8 / - | DA0WWA | - / -17 | 3 | Partial capture |
| 06-29 12:52 | 20m | -15 / - | II1WWA | - / -14 | 3 | Partial capture |
| 06-29 12:50 | 20m | -14 / -1 | TM2WWA | -8 / -10 | 4 | ✓ Full exchange observed |
| 06-27 16:16 | 20m | -12 / - | BH6RJD | - / -13 | 2 | Partial capture |
| 06-27 16:14 | 20m | -10 / -14 | SV5BYP | -14 / -6 | 3 | Partial capture |
| 06-27 16:12 | 20m | -13 / - | BH4THI | - / -15 | 3 | ✓ Closing fragment |
| 06-27 04:27 | 40m | -12 / - | EA7Y | - / -14 | 2 | ✓ Closing fragment |
| 06-27 04:23 | 40m | -5 / - | OA4ENG | - / -15 | 2 | ✓ Closing fragment |
| 06-27 04:21 | 40m | -11 / - | GU4WRP | - / -10 | 2 | ✓ Closing fragment |
| 06-27 04:18 | 40m | -10 / - | VE2OPR | - / -13 | 2 | ✓ Closing fragment |
| 06-27 04:16 | 40m | -6 / - | PV8AJ | - / -15 | 2 | ✓ Closing fragment |
| 06-26 19:15 | 40m | -13 / - | RC6OD | -7 / -17 | 4 | ✓ Full exchange observed |
| 06-26 05:18 | 20m | -10 / - | IQ0VT | - / -6 | 2 | Partial capture |
| 06-26 05:11 | 40m | -18 / - | IQ9USG | - / -5 | 2 | Partial capture |
| 06-25 12:52 | 20m | -10 / - | TA3XEE | - / -15 | 3 | ✓ Closing fragment |
| 06-24 07:38 | 20m | -7 / - | SP1EG | - / -7 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 174600 +6 2799 YO3YX PD9FLX JO22 (x5) 124300 -7 908 YO3YX DL2026T R-05 124830 -3 1903 YO3YX DK3HV JO31 (x2) 124930 -14 1903 YO3YX DJ0MAB JN49 104215 +11 490 YO3YX IK4LZH JN54 (x4) 104415 -10 1775 YO3YX F4FSY -05 (x2)
UTC dB Audio Message 042945 -16 1715 CN8NS YO3YX RR73 043115 -13 1715 R2FDP YO3YX -20 043245 -18 1715 A71XX YO3YX RR73 043315 -22 1715 CQ YO3YX KN34 (x3) 055115 -21 1776 YO3FFE YO3YX RR73 055145 -24 1776 CQ YO3YX KN34 (x3) 055330 -8 2767 YO3YX UA3ZUX KO90 055345 -11 1776 CQ YO3YX KN34 055400 -7 2767 YO3YX UA3ZUX KO90 055415 -17 1776 CQ YO3YX KN34 (x2)
UTC dB Audio Message 151915 -11 2251 YO3YX UN7PTN MN69 151915 -2 2621 YO3YX F1PBZ -07 151930 -15 1730 UN7PTN YO3YX -05 151945 -8 2251 YO3YX UN7PTN R-04 152100 -22 1729 DL8WEM YO3YX -11 152145 -17 1730 YO3YX DL8WEM R-11 050645 -18 1720 YO3YX RU6UR R-07 (x2) 050745 -10 2523 YO3YX F1PBZ -08 (x2) 172600 -17 1693 M7CYY YO3YX -18 150845 -18 1671 CQ YO3YX KN34 150915 -17 1670 RD3FY YO3YX -16 (x3)
UTC dB Audio Message 043145 -4 1744 CQ YO3YX KN34 043200 +2 2524 YO3YX IQ4JO JN63 043215 -6 1744 YO2LFP YO3YX -05 043230 +8 2188 YO3YX YO2LFP R-03 043245 -5 1744 YO2LFP YO3YX RR73 043300 +8 2188 YO3YX YO2LFP 73 043315 -5 1744 CQ YO3YX KN34 (x2) 040215 +2 1520 SN4WWA YO3YX -18 040230 +6 1543 YO3YX SN4WWA R-06 040245 -2 1520 SN4WWA YO3YX RR73 040300 +5 1543 YO3YX RR73; SM4IED <...> +10 040545 -24 1726 CQ YO3YX KN34 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.