YO8XFU — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving YO8XFU, decoded by SO8OO in southeastern Poland. 469 related FT8 messages, 51 CQ messages, observed on 80m, 40m, 20m, 10m, across 33 UTC dates. Heard between 2026-05-27 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 YO8XFU worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by YO8XFU
Approximate centre of KN36, decoded 2026-08-24 03:19 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 | YO8XFU S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 03:30 | 80m | - / -5 | LZ3AI | -8 / - | 5 | Partial capture |
| 08-24 03:17 | 80m | -5 / -5 | LZ3AI | +2 / - | 9 | Partial capture |
| 08-24 03:14 | 80m | +8 / -5 | DO1DX | 0 / - | 5 | Partial capture |
| 08-24 03:03 | 80m | -1 / - | G8OO | -6 / - | 10 | Partial capture |
| 08-24 03:01 | 80m | +6 / +2 | HB10GBT | -14 / -22 | 3 | Partial capture |
| 08-24 03:01 | 80m | - / - | EA5HM | -10 / - | 5 | Partial capture |
| 08-24 03:00 | 80m | +7 / -10 | MM0KQC | -8 / -15 | 5 | ✓ Full exchange observed |
| 08-24 02:54 | 80m | +10 / - | LB7XH | - / - | 3 | Partial capture |
| 08-24 02:49 | 40m | - / -2 | R6LFO | +2 / - | 2 | ✓ Closing fragment |
| 08-24 02:45 | 40m | - / -10 | CT7AUT | -8 / - | 2 | ✓ Closing fragment |
| 08-24 02:37 | 40m | - / -9 | OZ1KEF | -2 / - | 2 | ✓ Closing fragment |
| 08-24 02:35 | 40m | - / 0 | 9A5JU | -2 / - | 2 | Partial capture |
| 08-24 02:34 | 40m | - / -13 | TA5DOB | -19 / - | 2 | ✓ Closing fragment |
| 08-24 02:31 | 40m | - / - | UA3GDJ | -5 / - | 3 | Partial capture |
| 08-24 02:30 | 40m | - / -7 | EK1KE | -12 / - | 2 | ✓ Closing fragment |
| 08-24 02:28 | 40m | - / -6 | TF4M | -4 / - | 2 | ✓ Closing fragment |
| 08-24 02:19 | 40m | - / -7 | IU2VBP | -14 / - | 3 | ✓ Closing fragment |
| 08-24 02:14 | 40m | - / -12 | KF9UG | -9 / - | 2 | Partial capture |
| 08-24 02:09 | 40m | - / -8 | IK4LZH | -2 / - | 2 | ✓ Closing fragment |
| 08-23 16:00 | 40m | -1 / - | SP8G | - / - | 3 | Partial capture |
| 08-23 15:47 | 40m | 0 / - | OZ9FF | -12 / -9 | 4 | ✓ Closing observed |
| 08-23 05:34 | 20m | - / - | RZ4FWA | +2 / - | 3 | Partial capture |
| 08-23 05:14 | 20m | - / - | RA4CEH | -3 / - | 4 | Partial capture |
| 08-23 05:00 | 20m | - / - | R2AL | -10 / - | 2 | Partial capture |
| 08-23 04:59 | 20m | - / -19 | EA5JK | +8 / - | 3 | ✓ Closing fragment |
| 08-23 04:52 | 20m | - / -15 | XQ1KK | 0 / - | 3 | ✓ Closing fragment |
| 08-23 04:42 | 20m | - / - | ZL2TAZ | -23 / - | 2 | Partial capture |
| 08-23 04:27 | 20m | - / 0 | RU6UR | -2 / - | 2 | ✓ Closing fragment |
| 08-23 04:23 | 20m | -16 / - | EA5JHD | - / - | 2 | Partial capture |
| 08-22 17:31 | 20m | +10 / - | UT2PC | - / -23 | 3 | ✓ Closing fragment |
| 08-22 15:12 | 20m | - / -6 | F4IVG | +15 / - | 2 | ✓ Closing fragment |
| 08-22 12:58 | 20m | - / - | IZ6CLN/P | -5 / - | 3 | Partial capture |
| 08-22 12:58 | 20m | - / - | OE8PIT | -14 / - | 3 | Partial capture |
| 08-22 08:43 | 20m | - / -6 | HA3TBL | -8 / - | 2 | ✓ Closing fragment |
| 08-22 08:19 | 20m | -14 / - | OK2CNI | - / - | 2 | Partial capture |
| 08-22 08:03 | 20m | - / -17 | ON5GQ | +2 / - | 2 | ✓ Closing fragment |
| 08-21 03:06 | 20m | - / -10 | EX7CQ | -12 / - | 2 | Partial capture |
| 08-21 03:00 | 20m | - / -6 | RA6MQ | -10 / - | 2 | ✓ Closing fragment |
| 08-19 04:01 | 80m | -4 / - | S55X | - / - | 2 | Partial capture |
| 08-18 18:09 | 80m | +7 / +5 | R7CD | +10 / -5 | 5 | ✓ Full exchange observed |
| 08-18 17:56 | 40m | -16 / - | HA8RC | - / -13 | 3 | ✓ Closing fragment |
| 08-18 17:54 | 40m | -15 / -7 | 9A5E | -8 / -19 | 5 | ✓ Full exchange observed |
| 08-18 17:46 | 40m | -7 / - | DL8OH | +7 / -10 | 4 | ✓ Closing observed |
| 08-18 17:44 | 40m | -16 / -5 | SV1DKR | -19 / -17 | 3 | ✓ Full exchange observed |
| 08-18 17:42 | 40m | -18 / - | YO2LFP | - / -11 | 3 | ✓ Closing fragment |
| 08-18 17:41 | 40m | -14 / -5 | UX7QV | -3 / -8 | 5 | ✓ Full exchange observed |
| 08-17 16:39 | 20m | -14 / - | OE1AVO | - / - | 2 | Partial capture |
| 08-17 16:37 | 20m | +6 / -4 | 9A170NT | +16 / -16 | 2 | Partial capture |
| 08-17 16:35 | 20m | -8 / - | E70NA | - / - | 3 | Partial capture |
| 08-17 16:31 | 20m | -9 / - | MM0TBH | -14 / -22 | 5 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 023130 -7 1665 YO8XFU UA3GDJ KO92 (x3) 023400 -17 1684 YO8XFU TA5DOB -13 (x2) 023545 -2 376 YO8XFU 9A5JU +00 (x2) 023730 -1 916 YO8XFU OZ1KEF -09 (x2) 024515 -9 1443 YO8XFU CT7AUT -10 (x2) 024900 +2 2335 YO8XFU R6LFO -02 (x2) 051515 -17 801 YO8XFU F5OYA/P JN13 (x2)
UTC dB Audio Message 031630 +4 491 YO8XFU DO1DX -05 031730 -8 1379 LZ3AI YO8XFU KN36 (x5) 032015 +6 925 YO8XFU LZ3AI -05 (x9)
UTC dB Audio Message 045215 +1 693 YO8XFU XQ1KK -15 (x3) 045930 +8 1554 YO8XFU EA5JK -19 (x2) 050030 -11 644 YO8XFU R2AL KO85 050030 +11 1554 YO8XFU EA5JK RR73 050130 -10 644 YO8XFU R2AL KO85 051400 -6 2163 YO8XFU RA4CEH LO21 (x4) 053445 -1 2070 YO8XFU RZ4FWA LO23 (x3)
UTC dB Audio Message 122400 -4 2177 YO8XFU IK4IDY +00 122415 -9 2178 IK4IDY YO8XFU R-04 122430 -1 2178 YO8XFU IK4IDY RR73 122445 -11 2178 IK4IDY YO8XFU 73 163100 +8 682 YO8XFU HB9GWX -21 (x2) 163300 -7 1018 YO8XFU SV2CLJ -11 (x4) 072545 -22 1438 YO8XFU R7TO 73 105100 -8 1675 YO8XFU SV2AEL RR73 113615 -11 927 YO8XFU EW7DDR -15 115200 -12 1678 YO8XFU RV6HE -09 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.