YU7TST — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving YU7TST, decoded by SO8OO in southeastern Poland. 17 indexed activity records, involving 20m. Heard between 2026-07-25 and 2026-08-14.
These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.
Overview
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with YU7TST in decoded directed-looking exchanges:
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 | YU7TST S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-14 23:58 | 20m | - / -18 | 5B4AMX | -13 / - | 3 | ✓ Closing fragment |
| 08-14 23:15 | 20m | - / -12 | SV5BYP | -18 / - | 2 | ✓ Closing fragment |
| 08-02 08:52 | 20m | - / -8 | R6OJ | -1 / - | 3 | ✓ Closing fragment |
| 08-01 16:54 | 20m | - / - | F1PPH | -13 / - | 4 | Partial capture |
| 07-25 15:04 | 20m | - / - | RA6OY | +1 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 150600 -1 326 YU7TST RA6OY KN88 (x2) 165445 -14 1140 YU7TST F1PPH JN25 (x4) 172645 -14 1143 YU7TST RX3ASQ -13 085230 +0 2838 YU7TST R6OJ -08 (x3) 231545 -17 1815 YU7TST SV5BYP -12 (x2) 235830 -18 1779 YU7TST 5B4AMX -18 (x3)
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