W4UPD — reception at SO8OO
Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.
FT8 activity
Receiver-side FT8 activity involving W4UPD, decoded by SO8OO in southeastern Poland. 12 indexed activity records, involving 80m, 10m. Heard between 2026-09-27 and 2026-10-24.
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 W4UPD 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 | W4UPD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-24 15:11 | 10m | - / -8 | EA4DZR | -20 / - | 3 | Partial capture |
| 10-24 15:03 | 10m | - / -16 | EB1LA | 0 / - | 7 | ✓ Closing fragment |
| 09-27 05:56 | 80m | - / -19 | F4DIA | -23 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 150315 +8 1413 W4UPD EB1LA IN73 (x7) 151145 -15 1952 W4UPD EA4DZR IN80 (x3)
UTC dB Audio Message 055630 -22 1698 W4UPD F4DIA R-19 (x2)
CW
No CW receptions recorded for this callsign in the last 30 days.
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