US6US — 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 US6US, decoded by SO8OO in southeastern Poland. 23 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, across 3 UTC dates in the available aggregate history. Observed between 2026-09-08 and 2026-10-13.
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 23 FT8 messages attributed to US6US as the transmitting token by decoded message structure across 3 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (87%), followed by 80 m (9%) and 60 m (4%). In this small sample, the estimated median decoder S/N was -4 dB; no usual signal pattern is inferred.
Overview
Bands
Last attributed message: 2026-10-13 23:40 UTC
Observed FT8 message patterns
- Attributed sample
- 23 messages
- Active dates
- 3 UTC dates
- Estimated median S/N
- -4 dB
- Estimated 10th-90th percentile
- -11 to +2 dB
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 1, moderate (-15 to -9 dB) 4, strong (≥ -8 dB) 18.
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 US6US in decoded directed-looking exchanges:
Most frequent locator attributed to US6US
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
- KO50 · 11 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 658 km (approx.)
- Last such locator decoded
- 2026-10-13 23:40 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 | US6US S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-13 23:33 | 40m | -5 / - | VE2ZC | - / - | 3 | Partial capture |
| 10-13 23:32 | 40m | +2 / - | DA0M | - / -20 | 2 | Partial capture |
| 10-13 23:31 | 40m | -10 / - | OD5ZZ | - / -11 | 2 | ✓ Closing fragment |
| 10-13 23:26 | 40m | +2 / - | DK8HC | -16 / -10 | 3 | ✓ Closing observed |
| 10-13 23:24 | 40m | -4 / -12 | F5NNN | -12 / -10 | 7 | ✓ Full exchange observed |
| 10-13 23:23 | 40m | -3 / - | BI1LWV | - / -17 | 2 | ✓ Closing fragment |
| 10-13 23:20 | 40m | -11 / - | PD4RJ | - / -19 | 3 | ✓ Closing fragment |
| 09-08 04:37 | 80m | - / -2 | YO2MTG | +21 / - | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 232600 -5 801 US6US F5NNN 73 232645 -4 597 DK8HC US6US -10 (x2) 232730 -16 598 US6US DK8HC 73 232830 +2 410 VE2ZC US6US KO50 232945 -2 2433 K4NYX US6US KO50 233115 -12 896 OD5ZZ US6US R-11 (x2) 233215 +3 2757 DA0M US6US -20 (x2) 233330 -2 288 VE2ZC US6US KO50 (x3) 233545 -2 2588 AA1SU US6US KO50 234015 -10 1584 JT1BZ US6US KO50
UTC dB Audio Message 043745 +24 1862 US6US YO2MTG -02 (x4) 203215 -4 725 AO5CV US6US KO50 203530 +1 2826 JA3FYC US6US KO50
UTC dB Audio Message 043615 -7 1987 HA2EOU US6US KO50
Decoder S/N history by band
Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.
CW
No CW receptions recorded for this callsign in the last 30 days.
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