OZ9DKJ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving OZ9DKJ, decoded by SO8OO in southeastern Poland. 2 FT8 messages attributed to this token as transmitter, on 40m, across 1 UTC dates in the available aggregate history. Last observed 2026-09-03.
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 2 FT8 messages attributed to OZ9DKJ as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 40 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.
Overview
Observed FT8 message patterns
- Attributed sample
- 2 messages
- Active dates
- 1 UTC dates
- S/N summary
- Too few decodes
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
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 OZ9DKJ in decoded directed-looking exchanges:
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 | OZ9DKJ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-04 10:24 | 40m | - / -11 | DK7ZT | -20 / - | 4 | Partial capture |
| 09-03 20:37 | 40m | - / - | DK8CX | +6 / - | 2 | Partial capture |
| 09-03 20:34 | 40m | - / - | DK7ZT | -8 / - | 3 | Partial capture |
| 09-03 20:34 | 40m | - / - | DL9KM | +2 / - | 5 | Partial capture |
| 09-03 20:34 | 40m | - / - | TA3NK | -15 / - | 4 | Partial capture |
| 09-03 20:33 | 40m | - / -14 | F1PBZ | 0 / - | 3 | Partial capture |
| 09-03 20:33 | 40m | - / - | DL4AMJ | -10 / - | 2 | Partial capture |
| 09-03 20:30 | 40m | - / - | 4O4DB | -5 / - | 3 | Partial capture |
| 09-03 20:30 | 40m | - / +3 | M0IEP | -11 / - | 3 | ✓ Closing fragment |
| 09-03 20:27 | 40m | - / +4 | DK7ZT | -1 / - | 3 | Partial capture |
| 09-03 20:26 | 40m | - / -10 | LZ2VQ | -1 / - | 3 | ✓ Closing fragment |
| 09-03 18:32 | 40m | - / -7 | F6BHK | -3 / - | 2 | ✓ Closing fragment |
| 09-03 18:28 | 40m | - / 0 | SP3IPA | -4 / - | 2 | ✓ Closing fragment |
| 09-03 10:54 | 40m | - / - | PD0PET | -12 / - | 2 | Partial capture |
| 09-03 10:50 | 40m | - / +10 | DK7ZT | -19 / - | 3 | Partial capture |
| 09-03 10:50 | 40m | - / +4 | DA1ST | -10 / - | 2 | ✓ Closing fragment |
| 09-03 10:49 | 40m | - / - | SQ9BDB | -12 / - | 3 | Partial capture |
| 09-03 10:48 | 40m | - / +4 | DL6CMF | -15 / - | 2 | ✓ Closing fragment |
| 09-03 10:37 | 40m | - / - | DK7ZT | -22 / - | 2 | Partial capture |
| 09-03 10:06 | 40m | - / - | DK7ZT | -17 / - | 4 | Partial capture |
| 09-03 10:05 | 40m | - / - | SM7JKW | -20 / - | 2 | Partial capture |
| 09-03 10:05 | 40m | - / - | SQ7BCB | -10 / - | 2 | Partial capture |
| 09-03 10:02 | 40m | - / -2 | PE9JAN | -7 / - | 2 | Partial capture |
| 09-03 09:59 | 40m | - / -4 | DK7ZT | -19 / - | 3 | Partial capture |
| 09-03 09:40 | 40m | -16 / -8 | SP6FME | +3 / - | 5 | ✓ Closing observed |
| 09-03 09:40 | 40m | - / - | SP9UPH | +1 / - | 3 | Partial capture |
| 09-03 09:39 | 40m | - / +10 | DK7ZT | -19 / - | 3 | Partial capture |
| 08-26 16:46 | 10m | - / -12 | EC8AVE | -18 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 203500 +3 2077 OZ9DKJ DL9KM JN68 203500 -9 1906 OZ9DKJ DK7ZT +12 203530 -19 234 OZ9DKJ TA3NK KM39 203530 -1 2077 OZ9DKJ DL9KM JN68 203530 -8 1906 OZ9DKJ DK7ZT +12 203600 +0 2077 OZ9DKJ DL9KM JN68 203600 -10 239 OZ9DKJ 2E0ROJ IO92 203700 +2 1974 OZ9DKJ F5HNQ IN98 203700 +3 238 OZ9DKJ DK8CX JO61 (x2) 102415 -23 1907 OZ9DKJ DK7ZT -11 (x2) 102445 -21 1204 OZ9DKJ DJ0MAB R-17 102515 -20 1907 OZ9DKJ DK7ZT -11 (x2)
UTC dB Audio Message 164645 -18 1670 OZ9DKJ EC8AVE -12 (x2)
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