JR4KVI — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JR4KVI, decoded by SO8OO in southeastern Poland. 8 indexed activity records, involving 40m. Heard between 2026-07-26 and 2026-09-20.
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 JR4KVI 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 | JR4KVI S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-20 20:54 | 40m | - / -19 | RA3ZH | +6 / - | 3 | ✓ Closing fragment |
| 08-21 20:20 | 40m | - / -18 | SP6JIU | +24 / - | 2 | ✓ Closing fragment |
| 07-26 18:43 | 40m | - / - | IZ4VSD | -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 184330 -15 1379 JR4KVI IZ4VSD JN54 (x3) 202015 +25 2915 JR4KVI SP6JIU R-18 (x2) 205445 +7 1696 JR4KVI RA3ZH KO81 (x3)
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