CERT/KP4QVQ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving CERT/KP4QVQ, decoded by SO8OO in southeastern Poland. 4 FT8 messages attributed to this token as transmitter, on 40m, across 1 UTC dates in the available aggregate history. Last observed 2026-09-14.
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 4 FT8 messages attributed to CERT/KP4QVQ as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 40 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
- 4 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 | CERT/KP4QVQ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-15 20:24 | 40m | - / -20 | JA9CZE | -12 / - | 5 | Partial capture |
| 09-15 19:52 | 40m | - / -18 | US2YW | -13 / - | 5 | Partial capture |
| 09-15 04:01 | 40m | - / -7 | RU6CH | -6 / - | 2 | Partial capture |
| 09-14 23:55 | 40m | - / - | IW9FRA | -13 / - | 2 | Partial capture |
| 09-14 23:54 | 40m | - / - | <...> | +2 / - | 2 | ✓ Closing fragment |
| 09-14 23:46 | 40m | - / -14 | PC2J | +7 / - | 15 | Partial capture |
| 09-14 23:35 | 40m | - / - | <...> | +4 / - | 2 | ✓ Closing fragment |
| 09-14 23:33 | 40m | - / - | PC2J | +8 / - | 2 | Partial capture |
| 09-14 23:32 | 40m | - / - | IZ0MIT | +10 / - | 2 | Partial capture |
| 09-14 23:26 | 40m | - / - | <...> | -4 / - | 2 | ✓ Closing fragment |
| 09-14 22:47 | 40m | -15 / - | <...> | -11 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 040145 -8 702 CERT/KP4QVQ RU6CH KN84 (x2) 064015 -17 1188 CERT/KP4QVQ DG0KT JO64 064845 -17 1189 CERT/KP4QVQ SP9XG JO90 193845 -2 719 CERT/KP4QVQ EA5OL -12 195200 -13 711 CERT/KP4QVQ US2YW KN28 (x5) 202415 -12 772 CERT/KP4QVQ JA9CZE R-20 (x5)
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