RZ9Y — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving RZ9Y, 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 2026-08-30.
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 RZ9Y 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 RZ9Y 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 | RZ9Y S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-02 01:42 | 40m | - / -20 | R7ZL | -7 / - | 3 | ✓ Closing fragment |
| 09-02 01:04 | 40m | - / -8 | UA9CR | 0 / - | 2 | ✓ Closing fragment |
| 08-30 16:05 | 40m | - / -15 | RV6ARZ | +6 / - | 4 | ✓ Closing fragment |
| 08-30 16:03 | 40m | - / -12 | RA3TKS | +2 / - | 2 | ✓ Closing fragment |
| 08-30 16:01 | 40m | - / -6 | R6DVV | -10 / - | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 160215 -8 2123 RZ9Y R6DVV KN95 (x3) 160345 +3 2893 RZ9Y RA3TKS -12 (x2) 160545 +8 2691 RZ9Y RV6ARZ KN84 (x4) 010445 -1 832 RZ9Y UA9CR -08 (x2) 014215 -8 1475 RZ9Y R7ZL -20 (x3) 014415 -8 1475 RZ9Y IK6DLK JN63
UTC dB Audio Message 041245 -18 1377 RD0B/P RZ9Y R-08
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