EA4HNC — 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 EA4HNC, decoded by SO8OO in southeastern Poland. 8 FT8 messages attributed to this token as transmitter, on 20m, across 2 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-08-21.
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 8 FT8 messages attributed to EA4HNC as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). In this small sample, the estimated median decoder S/N was -12 dB; no usual signal pattern is inferred.
Overview
Observed FT8 message patterns
- Attributed sample
- 8 messages
- Active dates
- 2 UTC dates
- Estimated median S/N
- -12 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) 7, 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 EA4HNC in decoded directed-looking exchanges:
Most frequent locator attributed to EA4HNC
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
- IN80 · 4 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 2,193 km (approx.)
- Last such locator decoded
- 2026-06-07 21:45 UTC
Other locator fields attributed to this token: IM67 (1).
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 | EA4HNC S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 22:32 | 20m | - / -20 | PE1EBT | +2 / - | 2 | Partial capture |
| 08-21 21:08 | 20m | - / - | IZ8IQL | -6 / - | 3 | Partial capture |
| 08-21 21:05 | 20m | - / -9 | DK7ZT | 0 / - | 3 | Partial capture |
| 08-21 21:01 | 20m | - / -12 | DL3MIB | +17 / - | 3 | ✓ Closing fragment |
| 08-21 21:00 | 20m | - / -11 | F5PEG | +4 / - | 4 | ✓ Closing fragment |
| 08-21 20:58 | 20m | - / - | M0PBG | -1 / - | 3 | Partial capture |
| 08-21 20:55 | 20m | - / - | PD4RJ | -12 / - | 2 | Partial capture |
| 08-19 20:40 | 20m | - / - | MW7AHM | -17 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 210045 +9 2772 EA4HNC F5PEG JN28 (x3) 210145 +20 1107 EA4HNC DL3MIB JN57 (x3) 210445 -20 879 CQ EA4HNC IM67 210530 -2 878 EA4HNC DK7ZT -09 (x3) 210800 -11 878 EA4HNC IZ8IQL JN71 (x3) 223245 +3 468 EA4HNC PE1EBT -20 (x2)
CW
No CW receptions recorded for this callsign in the last 30 days.
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