IU1WKA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IU1WKA, decoded by SO8OO in southeastern Poland. 603 related FT8 messages, 80 CQ messages, observed on 60m, 40m, 20m, 10m, across 46 UTC dates. Heard between 2026-05-26 and 2026-08-21.
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 IU1WKA worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by IU1WKA
Approximate centre of JN35, decoded 2026-08-22 10:17 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 | IU1WKA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 10:16 | 10m | +1 / - | JJ1RDX | - / -12 | 5 | ✓ Closing fragment |
| 08-22 09:37 | 20m | -11 / - | CO8LY | - / -5 | 9 | ✓ Closing fragment |
| 08-22 09:29 | 20m | -10 / - | V31DL | - / - | 2 | ✓ Closing fragment |
| 08-22 09:19 | 20m | -5 / - | YV5JLO | - / -11 | 4 | Partial capture |
| 08-21 17:51 | 20m | - / -20 | BG4UVR | -18 / - | 3 | ✓ Closing fragment |
| 08-21 17:50 | 20m | -5 / - | R8LCA | - / -8 | 3 | ✓ Closing fragment |
| 08-21 17:46 | 20m | -4 / - | R1BED | - / -9 | 3 | ✓ Closing fragment |
| 08-21 17:42 | 20m | -9 / - | 4S6ARW | - / -15 | 3 | Partial capture |
| 08-21 17:39 | 20m | - / - | DL1UDO | -12 / - | 2 | Partial capture |
| 08-21 17:32 | 20m | -7 / - | JR2TER | - / -14 | 3 | Partial capture |
| 08-21 16:19 | 20m | -11 / - | OH1LA | - / -6 | 2 | Partial capture |
| 08-21 16:14 | 20m | -8 / -16 | DL1UDO | -2 / -9 | 7 | Partial capture |
| 08-21 16:11 | 20m | -7 / - | SV1EKI | - / -2 | 5 | ✓ Closing fragment |
| 08-21 16:10 | 20m | - / - | DL1UDO | +3 / - | 3 | Partial capture |
| 08-21 16:08 | 20m | -9 / -9 | R9FDE | +3 / -4 | 4 | Partial capture |
| 08-21 16:03 | 20m | -7 / - | R3PJ | - / -8 | 3 | Partial capture |
| 08-21 15:48 | 20m | - / - | R3KCW | -6 / - | 2 | Partial capture |
| 08-21 15:47 | 20m | - / - | DL6ZOG | +1 / - | 3 | Partial capture |
| 08-21 15:22 | 20m | - / -8 | F5URG | 0 / - | 2 | Partial capture |
| 08-21 15:21 | 20m | - / - | CT1BFP | -14 / - | 2 | Partial capture |
| 08-21 15:18 | 20m | - / - | CT1BFP | -13 / - | 3 | Partial capture |
| 08-21 15:15 | 20m | - / - | YO5PHL | +1 / - | 2 | Partial capture |
| 08-21 15:12 | 20m | +4 / - | BG0DAP | -12 / -9 | 9 | ✓ Closing observed |
| 08-21 15:07 | 20m | +1 / - | BG0DAP | - / -8 | 5 | Partial capture |
| 08-20 19:51 | 20m | -6 / - | D2IM | - / - | 4 | Partial capture |
| 08-20 19:43 | 20m | - / -1 | CT2KCK | -9 / - | 3 | ✓ Closing fragment |
| 08-20 19:34 | 20m | -8 / - | BA3NZ | - / -4 | 5 | Partial capture |
| 08-20 18:44 | 40m | - / - | UX7QV | 0 / - | 7 | Partial capture |
| 08-20 18:43 | 40m | -9 / - | EA5HM | -10 / -2 | 7 | Partial capture |
| 08-19 19:57 | 40m | -14 / - | 5A1AL | - / - | 6 | Partial capture |
| 08-16 08:42 | 20m | - / -7 | UT7UJ | -1 / - | 3 | ✓ Closing fragment |
| 08-16 08:34 | 20m | -16 / - | MW3WQZ | - / -23 | 2 | ✓ Closing fragment |
| 08-15 20:13 | 20m | -4 / - | VE3GLN | - / - | 5 | Partial capture |
| 08-15 20:12 | 20m | -8 / - | WV2B | - / - | 2 | Partial capture |
| 08-15 20:09 | 20m | -14 / - | JA7BXS | - / - | 2 | Partial capture |
| 08-15 20:04 | 40m | - / -6 | IU2HUQ | -16 / - | 3 | ✓ Closing fragment |
| 08-15 20:01 | 40m | - / -11 | OK1FED | -12 / - | 4 | ✓ Closing fragment |
| 08-15 19:59 | 60m | - / - | ON7GB | +9 / - | 2 | Partial capture |
| 08-15 19:48 | 20m | - / -12 | RN6MA | +5 / - | 3 | Partial capture |
| 08-15 19:47 | 20m | -22 / - | OZ9TAN | - / 0 | 2 | ✓ Closing fragment |
| 08-15 19:45 | 20m | -21 / - | SN4K | - / 0 | 3 | ✓ Closing fragment |
| 08-15 19:41 | 20m | -23 / - | CR7BRV | -10 / - | 3 | ✓ Closing observed |
| 08-15 19:40 | 20m | -22 / - | PD1HBL | -14 / 0 | 3 | Partial capture |
| 08-15 19:18 | 20m | -10 / -7 | HS0ZOY | -4 / - | 4 | Partial capture |
| 08-13 22:22 | 20m | - / -5 | WB2BIN | -16 / - | 2 | ✓ Closing fragment |
| 08-13 22:12 | 40m | -22 / - | VK6BAD | - / -12 | 3 | Partial capture |
| 08-06 08:36 | 20m | -16 / - | V31DL | - / - | 4 | Partial capture |
| 08-06 08:26 | 20m | -16 / - | V31DL | - / - | 6 | Partial capture |
| 08-06 08:23 | 20m | -16 / - | OK1WCF | - / -2 | 2 | ✓ Closing fragment |
| 08-06 06:51 | 20m | -19 / - | V31DL | - / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 092915 +3 1173 IU1WKA SV7BAY 73 085600 -13 1747 UD8S IU1WKA R-13 (x2) 085800 -21 1748 UA9SAV IU1WKA +08 (x2) 200200 -21 1303 LU8GCJ IU1WKA JN35 205645 -14 864 YY4GPM IU1WKA JN35 (x3) 144300 -16 912 LA7TJ IU1WKA -03 101630 +1 3039 JJ1RDX IU1WKA JN35 (x5)
UTC dB Audio Message 091915 -4 1706 YV5JLO IU1WKA -11 (x4) 092915 -8 1524 V31DL IU1WKA JN35 (x2) 093715 -11 1025 CO8LY IU1WKA -05 (x9)
UTC dB Audio Message 184430 -7 1649 CQ IU1WKA JN35 184445 -10 1535 IU1WKA EA5HM IM99 184445 -1 1649 IU1WKA UX7QV KN29 184500 -9 1649 EA5HM IU1WKA -02 184515 +8 1649 IU1WKA UX7QV KN29 (x2) 184600 -8 1648 EA5HM IU1WKA -02 184615 +3 1649 IU1WKA UX7QV KN29 (x2) 184700 -10 1648 EA5HM IU1WKA -02 184715 -4 1649 IU1WKA UX7QV KN29 (x2) 184900 -9 1648 EA5HM IU1WKA -02 (x2) 185215 -6 1648 CQ IU1WKA JN35
UTC dB Audio Message 203000 +2 741 IU1WKA II9RICT -05 203100 -1 2342 IU1WKA ON7GB JO21 (x2) 211330 -9 1785 IU1WKA IQ3GO -03 (x2) 211430 -12 1900 IU1WKA DK7ZT -10 (x2) 191130 +3 539 IU1WKA IQ0VT -11 (x2) 195900 +7 431 IU1WKA ON7GB JO21 195930 -7 2143 IU1WKA SV1EKI -16 195930 +11 432 IU1WKA ON7GB JO21
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.