DJ6QB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DJ6QB, decoded by SO8OO in southeastern Poland. 25 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 8 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-09-20.
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 25 FT8 messages attributed to DJ6QB as the transmitting token by decoded message structure across 8 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (72%), followed by 80 m (12%) and 10 m (12%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's weak S/N range (64%); the estimated median was -17 dB.
Overview
Bands
Last attributed message: 2026-09-20 17:14 UTC
Observed FT8 message patterns
- Attributed sample
- 25 messages
- Active dates
- 8 UTC dates
- Estimated median S/N
- -17 dB
- Estimated 10th-90th percentile
- -24 to -10 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 16, moderate (-15 to -9 dB) 7, strong (≥ -8 dB) 2.
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 DJ6QB in decoded directed-looking exchanges:
Attributed messages by UTC hour
Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.
Most frequent locator attributed to DJ6QB
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
- JO43 · 17 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 964 km (approx.)
- Last such locator decoded
- 2026-09-20 17:14 UTC
Other locator fields attributed to this token: JO31 (3).
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 | DJ6QB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-20 17:13 | 40m | -22 / - | TC2EYL | - / - | 3 | Partial capture |
| 09-19 08:27 | 40m | - / -13 | PA2RO | -18 / - | 2 | ✓ Closing fragment |
| 09-18 19:38 | 40m | -12 / - | CU3EM | - / - | 2 | Partial capture |
| 09-18 19:34 | 40m | -14 / - | OH5KZ | -16 / -11 | 2 | ✓ Closing observed |
| 09-18 18:45 | 40m | -16 / -22 | 9H4JX | -16 / - | 2 | Partial capture |
| 09-18 18:39 | 40m | - / -19 | HF100PKP | -3 / - | 2 | Partial capture |
| 09-18 18:36 | 40m | - / -21 | HF100PKP | +2 / - | 2 | Partial capture |
| 09-16 20:02 | 40m | -19 / - | SV9/SV1ABB | - / - | 4 | Partial capture |
| 09-16 19:56 | 40m | -20 / - | SV9/SV1ABB | - / - | 2 | Partial capture |
| 09-16 14:06 | 40m | - / - | DL6EL | +4 / - | 3 | Partial capture |
| 09-16 14:05 | 40m | - / -7 | DJ0MAB | -16 / - | 2 | ✓ Closing fragment |
| 08-27 19:33 | 80m | -7 / - | EA3NG | - / -14 | 3 | ✓ Closing fragment |
| 08-14 20:09 | 20m | -24 / -15 | EN35UKR | -15 / +1 | 2 | Partial capture |
| 07-22 19:09 | 10m | -21 / - | OZ3MC | - / -15 | 2 | Partial capture |
| 07-22 18:56 | 40m | - / -19 | LZ6EP | -14 / - | 5 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 190230 -15 1828 SP6JEV DJ6QB JO43 193445 -14 1164 OH5KZ DJ6QB R-11 193500 -16 1165 DJ6QB OH5KZ RR73 193830 -15 1234 CU3EM DJ6QB JO43 (x2) 195330 -14 1339 T77R DJ6QB JO43 082700 -17 1202 DJ6QB PA2RO R-13 (x2) 083015 -20 1866 DJ6QB DH3GAR -06 184730 -3 1584 DJ6QB DA1LEO -12 130200 +3 2756 DJ6QB OK3MB JO70 171345 -21 1410 TC2EYL DJ6QB JO43 (x3) 172800 -13 1835 DJ6QB F4FSY RR73
UTC dB Audio Message 193330 -6 1371 EA3NG DJ6QB JO31 (x3)
UTC dB Audio Message 200930 -15 1378 DJ6QB EN35UKR -15 200945 -24 1377 EN35UKR DJ6QB R+01
UTC dB Audio Message 190900 -21 1515 OZ3MC DJ6QB JO31 (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.
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