KO4YIN — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KO4YIN, decoded by SO8OO in southeastern Poland. 83 related FT8 messages, observed on 40m, 20m, across 10 UTC dates. Heard between 2026-05-26 and 2026-08-23.
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 KO4YIN worked most often, as logged from our receiver:
Activity Heatmap
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 | KO4YIN S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 22:46 | 20m | - / -8 | EA4T | +6 / - | 2 | Partial capture |
| 08-23 22:44 | 20m | - / +4 | KS3F | -13 / - | 3 | ✓ Closing fragment |
| 06-23 03:24 | 20m | - / - | EB5AL | -3 / - | 2 | ✓ Closing fragment |
| 06-08 03:57 | 20m | - / -17 | N5VSA | -21 / - | 2 | ✓ Closing fragment |
| 06-05 00:50 | 20m | - / -7 | K3KLB | -14 / - | 2 | Partial capture |
| 06-05 00:40 | 20m | - / -4 | KE8UOH | -10 / - | 3 | ✓ Closing fragment |
| 06-04 02:50 | 40m | - / - | KC1UVP | -10 / - | 2 | Partial capture |
| 06-04 02:46 | 40m | - / -7 | KD2BRV | -6 / - | 2 | ✓ Closing fragment |
| 06-03 01:53 | 20m | - / -5 | KM4IY | -8 / - | 2 | Partial capture |
| 06-03 01:00 | 20m | - / -7 | KK4DUP | -9 / - | 7 | Partial capture |
| 06-03 00:52 | 20m | - / - | KF4VTT | -8 / - | 4 | Partial capture |
| 06-02 01:02 | 20m | - / - | KN4RNO | -19 / - | 2 | Partial capture |
| 06-02 01:01 | 20m | - / -14 | WB8RGE | -11 / - | 9 | Partial capture |
| 06-02 00:59 | 20m | - / - | K1RAH | -15 / - | 3 | Partial capture |
| 06-02 00:49 | 20m | - / - | K5OWO | -18 / - | 3 | ✓ Closing fragment |
| 06-02 00:42 | 20m | - / - | AC3DH | -18 / - | 6 | Partial capture |
| 06-02 00:41 | 20m | - / -9 | WI4B | -10 / - | 3 | ✓ Closing fragment |
| 05-26 21:55 | 20m | - / -15 | K2PS | -6 / - | 3 | Partial capture |
| 05-26 21:38 | 20m | - / - | W3US | -14 / - | 3 | Partial capture |
| 05-26 21:19 | 20m | - / -12 | AH2O | -16 / - | 3 | Partial capture |
| 05-26 21:14 | 20m | - / -13 | EA4T | -15 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 005045 -20 1955 KO4YIN IZ8VYU JN71 005045 -13 2333 KO4YIN K3KLB EN91 (x2) 035715 -22 1475 KO4YIN N5VSA R-17 (x2) 032445 -4 2396 KO4YIN EB5AL IM99 (x2) 223445 -23 1393 KO4YIN W1WCI 73 224445 -7 341 KO4YIN W3US R-01 224215 -11 639 KO4YIN K3VAT 73 224445 -7 296 KO4YIN KS3F FN10 (x3) 224615 +6 1379 KO4YIN EA4T -08 (x2)
UTC dB Audio Message 024645 -5 2839 KO4YIN KD2BRV R-07 024645 -12 2011 KO4YIN KA2D FN30 024745 -6 2840 KO4YIN KD2BRV 73 025045 -10 455 KO4YIN KC1UVP FN42 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.