WB5SKM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving WB5SKM, decoded by SO8OO in southeastern Poland. 230 related FT8 messages, observed on 80m, 60m, 40m, 20m, 10m, across 23 UTC dates. Heard between 2026-04-20 and 2026-06-21.
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 WB5SKM worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by WB5SKM
Approximate centre of EM53, decoded 2026-06-22 00:24 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 | WB5SKM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 06-22 00:27 | 20m | -18 / +9 | T77RN | -2 / -20 | 5 | ✓ Full exchange observed |
| 06-21 04:22 | 20m | -6 / - | IV3CTT | - / -17 | 2 | Partial capture |
| 06-21 04:20 | 20m | -10 / -8 | 4X5MZ | -8 / -15 | 5 | ✓ Full exchange observed |
| 06-21 04:17 | 20m | -11 / - | UT4LU | - / -16 | 2 | ✓ Closing fragment |
| 06-21 04:14 | 20m | -14 / - | SA3LEN | - / -14 | 5 | ✓ Closing fragment |
| 06-21 04:06 | 20m | -18 / - | LY1CX | - / - | 2 | ✓ Closing fragment |
| 06-15 00:23 | 20m | -10 / -8 | A92AE | -9 / -21 | 5 | Partial capture |
| 06-15 00:17 | 20m | -16 / - | MI0FBI | - / -18 | 3 | ✓ Closing fragment |
| 06-13 02:18 | 20m | - / -13 | R2BQM | -10 / - | 4 | Partial capture |
| 06-13 02:18 | 20m | - / -8 | RI0SP | -2 / - | 2 | Partial capture |
| 06-13 02:17 | 20m | -10 / - | OE8DDX | - / -14 | 2 | ✓ Closing fragment |
| 06-13 01:56 | 60m | - / - | DD6WF | -4 / - | 2 | Partial capture |
| 06-13 01:53 | 60m | - / - | DD6WF | -2 / - | 2 | Partial capture |
| 06-13 01:49 | 60m | - / - | OM5JG | 0 / - | 11 | Partial capture |
| 06-13 01:48 | 60m | - / - | F5MXH | -16 / - | 3 | Partial capture |
| 06-13 01:48 | 60m | - / -11 | IZ2DVI | +10 / - | 5 | ✓ Closing fragment |
| 06-13 01:44 | 40m | - / +5 | DK7ZT | -1 / - | 2 | Partial capture |
| 06-13 01:44 | 40m | - / - | DL9KM | -8 / - | 4 | Partial capture |
| 06-13 01:42 | 40m | - / - | YO6LM | -14 / - | 2 | Partial capture |
| 06-13 01:35 | 40m | - / - | HG8LXL | +5 / - | 3 | Partial capture |
| 06-13 01:34 | 40m | - / - | EI3CTB | -2 / - | 2 | Partial capture |
| 06-13 01:29 | 40m | - / -1 | 4X1UF | -8 / - | 2 | Partial capture |
| 06-11 01:49 | 20m | - / +4 | 9X5KM | -5 / - | 2 | Partial capture |
| 06-11 01:48 | 20m | -16 / +1 | FS4WBS | -10 / - | 2 | Partial capture |
| 06-11 01:46 | 20m | -17 / - | WD4SRC | - / -13 | 4 | ✓ Closing fragment |
| 06-01 02:41 | 40m | -16 / - | K4DZC | - / -7 | 4 | Partial capture |
| 06-01 02:16 | 20m | -11 / -9 | HK0RMR | 0 / - | 4 | ✓ Closing observed |
| 06-01 01:47 | 20m | - / +5 | V4/WW6W | -18 / - | 3 | ✓ Closing fragment |
| 06-01 01:47 | 20m | -13 / - | <...> | - / -7 | 2 | Partial capture |
| 05-29 01:06 | 60m | - / - | PA4PA | 0 / - | 3 | Partial capture |
| 05-26 05:36 | 40m | - / -5 | F1MXE | -6 / - | 4 | Partial capture |
| 05-26 05:34 | 40m | - / -6 | DK7ZT | -14 / - | 2 | Partial capture |
| 05-26 05:34 | 40m | - / -7 | F1PBZ | -6 / - | 2 | Partial capture |
| 05-26 05:33 | 40m | - / -17 | G0LUH | -15 / - | 3 | Partial capture |
| 05-26 05:30 | 40m | - / - | DL6SDZ | -14 / - | 2 | Partial capture |
| 05-26 05:25 | 40m | - / -8 | ON6AA | 0 / - | 4 | ✓ Closing fragment |
| 05-25 01:32 | 60m | - / -11 | DK7ZT | -18 / - | 3 | Partial capture |
| 05-25 01:31 | 60m | - / -13 | EI4KF | 0 / - | 2 | ✓ Closing fragment |
| 05-24 02:48 | 60m | - / - | HB9ALO | -5 / - | 4 | Partial capture |
| 05-24 00:56 | 40m | - / - | I1RJP | +5 / - | 3 | Partial capture |
| 05-24 00:55 | 40m | - / - | IW9FRA | -13 / - | 5 | Partial capture |
| 05-24 00:55 | 40m | - / - | R2AL | +11 / - | 3 | Partial capture |
| 05-24 00:52 | 40m | - / -7 | DK7ZT | 0 / - | 4 | Partial capture |
| 05-24 00:51 | 40m | -24 / -14 | EI2IXB | +4 / -18 | 3 | ✓ Full exchange observed |
| 05-23 00:04 | 20m | - / -10 | DL3MIB | +8 / - | 6 | ✓ Closing fragment |
| 05-22 22:27 | 20m | - / -7 | I1RJP | +8 / - | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 042045 -15 1365 4X5MZ WB5SKM -15 042100 -10 1365 WB5SKM 4X5MZ R-08 042115 -6 865 4X5MZ WB5SKM RR73 042130 -5 866 WB5SKM 4X5MZ 73 042200 -10 866 WB5SKM R6FX LN14 042215 -5 865 SP3HIF WB5SKM 73 042245 -9 865 IV3CTT WB5SKM -17 (x2) 002445 -15 1938 T77RN WB5SKM EM53 002700 -3 2815 WB5SKM T77RN +09 002715 -18 1938 T77RN WB5SKM R-20 002730 -1 2815 WB5SKM T77RN RR73 002745 -17 1938 T77RN WB5SKM R-20 (x2) 003130 -5 2815 WB5SKM T77RN RR73
UTC dB Audio Message 015045 +14 2666 WB5SKM IZ2DVI R-11 015045 -3 1200 WB5SKM OM5JG JN98 015115 +15 2665 WB5SKM IZ2DVI 73 015115 +6 1199 WB5SKM OM5JG JN98 (x4) 015300 -3 1702 WB5SKM DD6WF JO62 015315 -2 1200 WB5SKM OM5JG JN98 015330 -2 1702 WB5SKM DD6WF JO62 015345 -2 1199 WB5SKM OM5JG JN98 (x3) 015630 -4 1703 WB5SKM DD6WF JO62 (x2)
UTC dB Audio Message 013645 -13 283 AE6CH WB5SKM -17 013700 +6 788 WB5SKM HG8LXL KN06 013730 +1 783 WB5SKM F4FLF JN18 013915 -22 1790 HI8AYR WB5SKM RR73 013930 -4 1538 WB5SKM DK7ZT +03 014215 -20 1791 W9JOM WB5SKM RR73 014230 -11 1823 WB5SKM YO6LM KN25 (x2) 014300 -16 1791 WB5SKM G4UJS -07 014445 -7 968 WB5SKM DL9KM JN68 014445 +2 1539 WB5SKM DK7ZT +05 (x2) 014545 -7 968 WB5SKM DL9KM JN68 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.