UR5FAX — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UR5FAX, decoded by SO8OO in southeastern Poland. 2 FT8 messages attributed to this token as transmitter, on 20m, across 1 UTC dates in the available aggregate history. Last observed 2026-08-28.
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 2 FT8 messages attributed to UR5FAX 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
- 2 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).
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 | UR5FAX S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-28 09:08 | 20m | -17 / -10 | PD2WL | +3 / -16 | 2 | Partial capture |
| 08-28 09:05 | 20m | - / -10 | PD2WL | -4 / - | 2 | Partial capture |
| 08-28 09:04 | 20m | - / -16 | DL1BGH | -10 / - | 9 | Partial capture |
| 08-28 08:59 | 20m | - / -9 | EB3JT | -6 / - | 6 | Partial capture |
| 08-28 08:58 | 20m | - / - | S57BTI | +2 / - | 2 | Partial capture |
| 08-28 08:54 | 20m | -15 / -7 | F1PPH | -12 / -19 | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 090345 -9 1962 UR5FAX TA4SSK KM57 090415 -4 2301 UR5FAX DL1BGH JO32 (x2) 090515 -5 1148 UR5FAX PD2WL -10 090515 -9 1960 UR5FAX IN3EZU JN56 090515 -10 2301 UR5FAX DL1BGH JO32 090545 -2 1149 UR5FAX PD2WL -10 090545 -8 2300 UR5FAX DL1BGH R-16 (x5) 090815 -17 1961 PD2WL UR5FAX R-16 090815 +3 1149 UR5FAX PD2WL -10 090815 -6 2300 UR5FAX DL1BGH R-14
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