KC3DQA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KC3DQA, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 20m, across 1 UTC dates in the available aggregate history. Last observed 2026-08-22.
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 1 FT8 messages attributed to KC3DQA as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 20 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
- 1 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).
Most frequent locator attributed to KC3DQA
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
- FM18
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 7,390 km (approx.)
- Last such locator decoded
- 2026-08-22 19:22 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 | KC3DQA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-20 01:54 | 40m | - / -12 | F4CQS | -6 / - | 2 | Partial capture |
| 09-20 01:53 | 40m | - / - | IW2MYH | -2 / - | 2 | Partial capture |
| 09-20 01:42 | 40m | - / - | F5PBG | +2 / - | 2 | Partial capture |
| 09-20 01:35 | 40m | - / - | F1IQH | -2 / - | 2 | Partial capture |
| 09-20 01:35 | 40m | - / - | OS4K | -14 / - | 2 | Partial capture |
| 08-22 19:28 | 20m | - / -16 | SP2MHS | -7 / - | 3 | Partial capture |
| 08-22 19:12 | 20m | - / - | F5SIB | -8 / - | 4 | Partial capture |
| 07-19 20:25 | 20m | - / - | OK1DBE | -12 / - | 3 | Partial capture |
| 07-19 20:25 | 20m | - / - | OK5AC | +4 / - | 2 | Partial capture |
| 07-19 19:41 | 20m | - / - | F4LKA | -10 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 013600 -16 1532 KC3DQA OS4K +11 013600 +2 1026 KC3DQA F5PBG IN78 013600 -3 975 KC3DQA F1IQH JN27 013700 +15 975 KC3DQA IK6DLK JN63 013800 -9 975 KC3DQA F4CQS -12 014130 +12 911 KC3DQA IK6DLK JN63 014230 +1 962 KC3DQA F5PBG IN78 014230 +0 910 KC3DQA EA3NE JN11 014300 +3 962 KC3DQA F5PBG IN78 015300 -4 1458 KC3DQA IW2MYH JN45 015300 +10 2268 KC3DQA IK6DLK JN63 015330 +4 2266 KC3DQA UA3GDJ KO92 015330 +0 1458 KC3DQA IW2MYH JN45 015400 -7 2268 KC3DQA F4CQS -12 (x2)
UTC dB Audio Message 194215 -10 2626 KC3DQA F4LKA JN04 202530 +3 2872 KC3DQA OK5AC JO70 202530 -6 1335 KC3DQA OK1DBE JN69 202600 +4 2872 KC3DQA OK5AC JO70 202600 -11 1335 KC3DQA OK1DBE JN69 (x2) 191230 -8 2665 KC3DQA F5SIB JN18 (x4) 192215 -24 1751 CQ KC3DQA FM18 192400 -18 1472 KC3DQA IZ0GRR R-16 192830 -9 1982 KC3DQA SP2MHS -16 (x3)
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