K5BYN — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving K5BYN, decoded by SO8OO in southeastern Poland. 155 related FT8 messages, observed on 20m, 10m, across 32 UTC dates. Heard between 2026-05-19 and 2026-08-16.
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations K5BYN 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 | K5BYN S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-16 22:44 | 20m | - / - | SV5BYP | -16 / - | 3 | Partial capture |
| 08-16 22:38 | 20m | - / - | DH2RL | -6 / - | 5 | Partial capture |
| 08-16 22:30 | 20m | - / - | DL1UDO | -20 / - | 2 | Partial capture |
| 08-12 22:20 | 20m | - / -23 | SV5BYP | -20 / - | 4 | Partial capture |
| 08-12 22:03 | 20m | - / -10 | IU6QLJ | -16 / - | 2 | Partial capture |
| 08-12 21:53 | 20m | - / - | SV5BYP | -20 / - | 2 | ✓ Closing fragment |
| 08-12 21:28 | 20m | - / -20 | IN3XUG | -12 / - | 2 | Partial capture |
| 08-11 21:52 | 20m | - / - | EA1FUB | -10 / - | 18 | Partial capture |
| 08-10 13:29 | 20m | - / -24 | DK3HV | -20 / - | 3 | Partial capture |
| 08-07 21:57 | 20m | - / - | DL1R | 0 / - | 8 | Partial capture |
| 08-05 13:50 | 20m | - / -12 | F5OHS | -6 / - | 4 | ✓ Closing fragment |
| 08-05 13:16 | 20m | - / - | G4VJN | -5 / - | 2 | Partial capture |
| 08-05 13:14 | 20m | - / 0 | GJ0KYZ | 0 / - | 2 | Partial capture |
| 08-04 20:49 | 20m | - / - | EA3HMM | +2 / - | 2 | Partial capture |
| 08-02 21:11 | 20m | - / -20 | F1HFP | -3 / - | 5 | Partial capture |
| 08-01 22:46 | 20m | - / -11 | EC5M | -18 / - | 2 | ✓ Closing fragment |
| 07-19 21:48 | 20m | - / -17 | HB9FUR | -10 / - | 4 | Partial capture |
| 07-19 21:38 | 20m | - / - | DL1R | +6 / - | 8 | Partial capture |
| 07-02 11:53 | 20m | - / - | DL1UDO | -21 / - | 2 | Partial capture |
| 06-21 12:06 | 20m | - / -19 | DH9DR | -16 / - | 2 | Partial capture |
| 06-17 13:14 | 20m | - / - | IK4LZH | -6 / - | 3 | Partial capture |
| 06-11 21:48 | 20m | - / -15 | 5Z4VJ | +10 / - | 4 | Partial capture |
| 06-09 11:58 | 20m | - / - | GJ0KYZ | -1 / - | 4 | Partial capture |
| 06-08 20:59 | 20m | - / -12 | G5TV | -1 / - | 3 | ✓ Closing fragment |
| 06-08 20:52 | 20m | - / - | PD2FS | -15 / - | 3 | Partial capture |
| 06-08 12:11 | 20m | - / - | M7IUN | -4 / - | 4 | Partial capture |
| 06-06 11:54 | 20m | - / -6 | IW2NEF | -3 / - | 7 | Partial capture |
| 06-04 12:28 | 20m | - / -23 | GB6DD | -14 / - | 2 | Partial capture |
| 05-31 22:01 | 20m | - / -1 | W8HW | -13 / - | 2 | ✓ Closing fragment |
| 05-31 21:46 | 20m | - / - | I1RJP | -2 / - | 2 | Partial capture |
| 05-27 11:57 | 20m | - / - | I1RJP | +4 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 222200 -21 1642 K5BYN SV5BYP -23 221230 -18 1331 K5BYN NV1U +19 195815 -11 2479 K5BYN EA1AF IN71 222715 +0 335 K5BYN R7CA -12 223045 -22 1312 K5BYN DL1UDO JO31 (x2) 223815 -11 1853 K5BYN SV5BYP KM46 223815 -4 1353 K5BYN DH2RL JN68 (x5) 224415 -15 1854 K5BYN SV5BYP KM46 (x3)
UTC dB Audio Message 134300 -9 394 K5BYN F9SS R-12
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.