EA1FKW — reception at SO8OO
Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.
FT8 activity
Receiver-side FT8 activity involving EA1FKW, decoded by SO8OO in southeastern Poland. 6 FT8 messages attributed to this token as transmitter, on 60m, 40m, 20m, across 3 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-10-17.
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 6 FT8 messages attributed to EA1FKW as the transmitting token by decoded message structure across 3 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (50%), followed by 60 m (33%) and 40 m (17%). In this small sample, the estimated median decoder S/N was -14 dB; no usual signal pattern is inferred.
Overview
Bands
Last attributed message: 2026-10-17 18:14 UTC
Observed FT8 message patterns
- Attributed sample
- 6 messages
- Active dates
- 3 UTC dates
- Estimated median S/N
- -14 dB
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 1, moderate (-15 to -9 dB) 5, strong (≥ -8 dB) 0.
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 EA1FKW in decoded directed-looking exchanges:
Most frequent locator attributed to EA1FKW
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
- IN82 · 4 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 2,067 km (approx.)
- Last such locator decoded
- 2026-10-17 18:14 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 | EA1FKW S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-24 16:51 | 40m | - / -12 | A41HA | -6 / - | 2 | ✓ Closing fragment |
| 10-24 16:48 | 40m | - / -16 | A41HA | -6 / - | 2 | Partial capture |
| 10-17 18:33 | 40m | - / - | PE1NPS | -4 / - | 4 | Partial capture |
| 10-17 18:16 | 60m | - / - | IK4CBO | -6 / - | 6 | Partial capture |
| 10-17 18:15 | 60m | - / -14 | IV3NBD | -6 / - | 3 | ✓ Closing fragment |
| 10-09 18:19 | 40m | - / - | F6BEC | -3 / - | 2 | Partial capture |
| 10-03 19:46 | 40m | - / -11 | T77R | 0 / - | 3 | Partial capture |
| 08-31 14:54 | 20m | - / - | OE9GWV | -5 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 194345 -18 851 TJ1GD EA1FKW IN82 194615 +3 1540 EA1FKW T77R -11 (x3) 181900 -2 651 EA1FKW F6BEC JN38 (x2) 183300 -4 2540 EA1FKW PE1NPS JO22 (x4) 164800 -7 2983 EA1FKW A41HA -16 (x4)
UTC dB Audio Message 181415 -14 845 CQ EA1FKW IN82 (x2) 181500 -10 1659 EA1FKW OH3MB KP20 181500 -5 925 EA1FKW IV3NBD JN65 (x3) 181600 -5 1970 EA1FKW IK4CBO JN54 (x6)
UTC dB Audio Message 145400 -20 2071 EA1FKW OH1LA KP01 145430 -5 2683 EA1FKW OE9GWV JN47 (x3)
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.
CW
No CW receptions recorded for this callsign in the last 30 days.
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