ON6WB — 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 ON6WB, decoded by SO8OO in southeastern Poland. 26 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 3 UTC dates in the available aggregate history. Observed between 2026-08-30 and 2026-09-10.
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 26 FT8 messages attributed to ON6WB 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 (88%), followed by 40 m (12%). Most decodes (88%) fell within the six-hour window 08:00-14:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -7 dB.
Overview
Bands
Last attributed message: 2026-09-10 18:43 UTC
Observed FT8 message patterns
- Attributed sample
- 26 messages
- Active dates
- 3 UTC dates
- Estimated median S/N
- -7 dB
- Estimated 10th-90th percentile
- -15 to -2 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 2, moderate (-15 to -9 dB) 10, strong (≥ -8 dB) 14.
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.
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with ON6WB in decoded directed-looking exchanges:
Most frequent locator attributed to ON6WB
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
- JO10 · 18 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,335 km (approx.)
- Last such locator decoded
- 2026-09-10 18:43 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 | ON6WB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-10 18:43 | 40m | - / - | PC2J | 0 / - | 4 | Partial capture |
| 09-10 18:37 | 40m | - / -17 | OE7LVI | -5 / - | 3 | ✓ Closing fragment |
| 08-31 13:17 | 20m | -2 / - | DL5DQZ | -8 / - | 2 | ✓ Closing observed |
| 08-31 13:15 | 20m | -7 / -17 | IU5HIU | -13 / -8 | 4 | Partial capture |
| 08-31 13:10 | 20m | -12 / - | MI0UFT | - / - | 6 | Partial capture |
| 08-31 12:46 | 20m | -4 / - | IU4SQE | - / - | 4 | Partial capture |
| 08-30 08:59 | 20m | - / - | DL3RAJ | -10 / - | 2 | Partial capture |
| 08-30 08:55 | 20m | -7 / - | SP3DOF | - / - | 2 | ✓ Closing fragment |
| 08-30 08:52 | 20m | -8 / - | EA4HOT | - / -9 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 164200 -18 1047 ON6WB F1RIQ -04 183730 -8 1315 ON6WB OE7LVI JN57 (x3) 184145 -15 1407 SP6FME ON6WB -08 184245 -15 1407 CQ ON6WB JO10 (x2) 184330 -3 1406 ON6WB PC2J JO22 184330 -2 2633 ON6WB DD1MI JO62 184400 -3 1406 ON6WB PC2J JO22 (x3) 153245 -22 1442 ON6WB M9NTS 73 155200 -15 1236 ON6WB ON4CFC -09
UTC dB Audio Message 124630 -2 1390 IU4SQE ON6WB JO10 (x3) 131030 -15 1390 MI0UFT ON6WB JO10 (x6) 131530 -17 1326 ON6WB IU5HIU JN53 131615 -10 1390 IU5HIU ON6WB -08 131630 -9 1326 ON6WB IU5HIU R-17 131645 -4 1390 IU5HIU ON6WB -08 131730 -8 1480 ON6WB DL5DQZ JO61 131915 -2 1390 DL5DQZ ON6WB RR73
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.
Explore CW reception at SO8OOFT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee