EA4DFE — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving EA4DFE, decoded by SO8OO in southeastern Poland. 3 FT8 messages attributed to this token as transmitter, on 60m, 20m, across 2 UTC dates in the available aggregate history. Observed between 2026-08-26 and 2026-08-29.
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 3 FT8 messages attributed to EA4DFE as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The available sample contains attributed decodes on 60 m (67%) and 20 m (33%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.
Overview
Bands
Last attributed message: 2026-08-29 19:59 UTC
Observed FT8 message patterns
- Attributed sample
- 3 messages
- Active dates
- 2 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 EA4DFE in decoded directed-looking exchanges:
Most frequent locator attributed to EA4DFE
The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.
- Attributed locator
- IM89 · 2 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 2,261 km (approx.)
- Last such locator decoded
- 2026-08-26 20:23 UTC
A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.
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 | EA4DFE S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-30 20:23 | 20m | - / -23 | M0LAD | +3 / - | 3 | Partial capture |
| 08-29 21:18 | 20m | - / -18 | CU2AP | -12 / - | 2 | ✓ Closing fragment |
| 08-29 20:08 | 20m | - / -2 | LZ2CC | -16 / - | 2 | ✓ Closing fragment |
| 08-29 19:38 | 40m | - / -15 | EC5M | -9 / - | 2 | ✓ Closing fragment |
| 08-26 20:22 | 60m | - / -9 | SP3EIE | -5 / - | 3 | ✓ Closing fragment |
| 08-26 20:21 | 60m | - / -16 | YO3APJ | +6 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 195900 -15 1020 OZ3MC EA4DFE 73 200800 -14 1765 EA4DFE LZ2CC -02 (x2) 211800 -10 1154 EA4DFE CU2AP -18 (x2) 201930 -6 1416 EA4DFE M9KTM -14 202300 +9 1000 EA4DFE M0LAD -23 (x3)
UTC dB Audio Message 193830 -9 1337 EA4DFE EC5M -15 (x2) 210800 -16 1002 EA4DFE EB2EMZ IN83
UTC dB Audio Message 201945 -22 1211 CQ EA4DFE IM89 a1 202100 +7 908 EA4DFE YO3APJ -16 (x2) 202200 -5 1357 EA4DFE SP3EIE JO83 (x3) 202345 -19 1211 CQ EA4DFE IM89 a1
Decoder S/N history by band
Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.
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