HA4WQ — 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 HA4WQ, decoded by SO8OO in southeastern Poland. 16 FT8 messages attributed to this token as transmitter, on 40m, across 2 UTC dates in the available aggregate history. Observed between 2026-08-26 and 2026-11-01.
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 16 FT8 messages attributed to HA4WQ as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (100%). In this small sample, the estimated median decoder S/N was +3 dB; no usual signal pattern is inferred.
Overview
Observed FT8 message patterns
- Attributed sample
- 16 messages
- Active dates
- 2 UTC dates
- Estimated median S/N
- +3 dB
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 0, moderate (-15 to -9 dB) 1, strong (≥ -8 dB) 15.
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 HA4WQ in decoded directed-looking exchanges:
Most frequent locator attributed to HA4WQ
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
- JN97 · 12 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 340 km (approx.)
- Last such locator decoded
- 2026-08-26 16:58 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 | HA4WQ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-01 05:32 | 40m | - / +4 | TA1MB | -8 / - | 3 | ✓ Closing fragment |
| 10-21 08:51 | 10m | - / - | EP2AES | -17 / - | 2 | ✓ Closing fragment |
| 10-13 08:58 | 10m | - / -22 | UA9MA | -5 / - | 3 | ✓ Closing fragment |
| 10-02 18:20 | 40m | - / -18 | OH5KNL | +11 / - | 2 | ✓ Closing fragment |
| 08-26 16:56 | 40m | +5 / -1 | R1ZH | -13 / -3 | 7 | ✓ Full exchange observed |
| 08-26 16:50 | 40m | +3 / - | Z34K | - / - | 3 | Partial capture |
| 08-26 16:44 | 40m | +1 / - | A43KD | - / - | 5 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 165645 +5 1696 R1ZH HA4WQ JN97 (x3) 165900 -13 934 HA4WQ R1ZH -01 165915 +10 934 R1ZH HA4WQ R-03 (x2) 182015 +14 2515 HA4WQ OH5KNL -18 (x2) 044430 -12 2265 HA4WQ RC3DN KO95 051945 -12 813 PV8AJ HA4WQ R-20 052330 -13 1446 HA4WQ PV8AJ RR73 052400 -7 2439 HA4WQ TA1MB KN41 (x4)
UTC dB Audio Message 085845 -7 1027 HA4WQ UA9MA -22 (x3) 085100 -17 1088 HA4WQ EP2AES 73 (x2)
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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