KZ4DE — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KZ4DE, 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 2026-08-28.
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 1 FT8 messages attributed to KZ4DE 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 KZ4DE 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 | KZ4DE S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-18 00:36 | 40m | - / - | F4FPR | -20 / - | 2 | Partial capture |
| 08-27 00:24 | 20m | - / -7 | IK4LZH | -9 / - | 3 | ✓ Closing fragment |
| 07-18 22:32 | 20m | - / -22 | SP1TJ | -4 / - | 5 | ✓ Closing fragment |
| 07-18 22:29 | 20m | - / - | DF7PX | -2 / - | 2 | ✓ Closing fragment |
| 06-26 00:23 | 20m | - / - | WV2B | -9 / - | 3 | Partial capture |
| 06-26 00:16 | 20m | - / - | RX3ASQ | -1 / - | 2 | Partial capture |
| 06-26 00:14 | 20m | - / -13 | DL1R | +5 / - | 2 | Partial capture |
| 06-25 23:43 | 20m | - / -10 | UR4QWW | -22 / - | 8 | ✓ Closing fragment |
| 06-25 23:41 | 20m | - / -18 | EW4DX | +5 / - | 5 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 002530 -15 2199 KZ4DE F5NBU JN28 003600 -23 1870 KZ4DE F4FPR IN88 (x2)
UTC dB Audio Message 002430 -10 941 KZ4DE WV2B FM05 221145 -11 1019 KZ4DE DL1EDR JO41 222315 -14 2524 KZ4DE EB3DIM RR73 222545 -20 1585 KZ4DE EA5JNQ IM98 222945 -3 906 KZ4DE DF7PX JO72 (x2) 223215 -4 2197 KZ4DE SP1TJ JO74 (x5) 002415 -7 463 KZ4DE IK4LZH JN54 (x3) 001945 -17 957 SV5BYP KZ4DE -08
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