9A/DL2KDO — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving 9A/DL2KDO, decoded by SO8OO in southeastern Poland. 10 FT8 messages attributed to this token as transmitter, on 40m, across 2 UTC dates in the available aggregate history. Observed between 2026-09-05 and 2026-09-07.
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 10 FT8 messages attributed to 9A/DL2KDO 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 -16 dB; no usual signal pattern is inferred.
Overview
Observed FT8 message patterns
- Attributed sample
- 10 messages
- Active dates
- 2 UTC dates
- Estimated median S/N
- -16 dB
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 5, moderate (-15 to -9 dB) 3, 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. 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 9A/DL2KDO 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 | 9A/DL2KDO S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-07 19:24 | 40m | - / - | F4HEX | -2 / - | 3 | Partial capture |
| 09-07 19:18 | 40m | - / - | F4HEX | +2 / - | 2 | Partial capture |
| 09-07 17:54 | 40m | - / -5 | PD0TH | -11 / - | 2 | Partial capture |
| 09-07 16:57 | 40m | - / -6 | IK2EBP | -8 / - | 2 | Partial capture |
| 09-07 15:46 | 40m | -20 / - | <...> | -12 / - | 2 | ✓ Closing fragment |
| 09-07 15:26 | 40m | - / -19 | SP7OK | -12 / - | 4 | Partial capture |
| 09-06 04:56 | 40m | - / -19 | LA8AW | -10 / - | 2 | Partial capture |
| 09-05 22:16 | 40m | - / 0 | DL9PN | +4 / - | 2 | Partial capture |
| 09-05 19:16 | 40m | - / - | F5HRH | -10 / - | 2 | Partial capture |
| 09-05 16:03 | 40m | -16 / - | IU4SQE | - / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 153445 -16 258 <...> 9A/DL2KDO (x2) 154630 -12 2150 9A/DL2KDO <...> RR73 154645 -20 2151 <...> 9A/DL2KDO 73 154815 -17 2150 9A/DL2KDO DL1ASL JO50 165745 -10 251 9A/DL2KDO IK2EBP JN45 (x2) 175400 -9 263 9A/DL2KDO PD0TH JO22 (x2) 191845 +1 2358 9A/DL2KDO F4HEX IN96 (x4) 192615 -7 2359 AO77R 9A/DL2KDO 73 192645 -5 2359 9A/DL2KDO F4HEX IN96
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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