K3TEF — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving K3TEF, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 40m, across 1 UTC dates in the available aggregate history. Last observed 2026-09-17.
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 K3TEF 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
- 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 K3TEF 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 | K3TEF S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-20 01:06 | 40m | - / -17 | ER3PM | -15 / - | 3 | ✓ Closing fragment |
| 09-19 01:18 | 40m | - / - | EB1LA | -8 / - | 2 | Partial capture |
| 09-19 01:14 | 40m | - / - | M9RPO | -12 / - | 2 | Partial capture |
| 09-17 01:55 | 40m | - / -19 | HZ1TT | -4 / - | 3 | Partial capture |
| 09-17 00:47 | 40m | - / -18 | UA4FKT | +8 / - | 4 | Partial capture |
| 07-23 11:39 | 20m | - / - | DL1R | -4 / - | 7 | Partial capture |
| 07-23 11:38 | 20m | - / - | PD4RFS | -18 / - | 5 | Partial capture |
| 07-08 02:28 | 40m | - / - | US0QV | -8 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 004700 +8 2238 K3TEF UA4FKT LO23 (x4) 012000 -23 1493 K3TEF WB8SCG FM16 015530 -3 1729 K3TEF HZ1TT -19 (x3) 011400 -12 1599 K3TEF M9RPO IO82 (x2) 011800 -4 1470 K3TEF EB1LA IN73 (x2) 010630 -16 2328 K3TEF ER3PM KN47 (x3)
UTC dB Audio Message 113815 -17 2012 K3TEF PD4RFS JO21 (x2) 113915 -16 2423 K3TEF F1PBZ -12 113915 -5 2723 K3TEF DL1R JN58 113945 -18 2012 K3TEF PD4RFS JO21 113945 -4 2723 K3TEF DL1R JN58 114045 -20 2012 K3TEF PD4RFS JO21 114115 -3 2723 K3TEF DL1R JN58 114145 -23 2013 K3TEF PD4RFS JO21 114145 -5 2723 K3TEF DL1R JN58 (x4)
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