W1UU — 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 W1UU, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 20m, across 1 UTC dates in the available aggregate history. Last observed 2026-06-24.
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.
SO8OO decoded 1 FT8 messages attributed to W1UU as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 20 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.
Overview
Observed FT8 message patterns
- Attributed sample
- 1 messages
- Active dates
- 1 UTC dates
- S/N summary
- Too few decodes
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with W1UU in decoded directed-looking exchanges:
Most frequent locator attributed to W1UU
The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.
- Attributed locator
- FN41
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 6,791 km (approx.)
- Last such locator decoded
- 2026-06-24 01:26 UTC
A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.
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 | W1UU S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-21 09:00 | 40m | - / -15 | PD2JAM | -12 / - | 3 | ✓ Closing fragment |
| 10-21 08:56 | 40m | - / - | DB2HA | -10 / - | 9 | Partial capture |
| 10-21 08:17 | 40m | - / -14 | ON3MOH | -16 / - | 3 | ✓ Closing fragment |
| 10-18 05:25 | 40m | - / -14 | HB9TIH | -10 / - | 3 | ✓ Closing fragment |
| 10-18 05:21 | 40m | - / -18 | I2OGV | +12 / - | 5 | ✓ Closing fragment |
| 10-18 05:15 | 40m | - / -13 | IZ4JMA | -16 / - | 2 | Partial capture |
| 10-18 05:15 | 40m | - / - | R2PX | -5 / - | 6 | Partial capture |
| 10-11 01:32 | 40m | - / -8 | EA7R | -2 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 081745 -14 1102 W1UU ON3MOH -14 (x3) 085630 -6 2239 W1UU DB2HA JO52 (x8) 090030 -10 2308 W1UU PD2JAM JO22 090030 -11 2240 W1UU DB2HA JO52 090100 -9 2308 W1UU PD2JAM R-15 (x2)
CW
No CW receptions recorded for this callsign in the last 30 days.
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