KD9MAB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KD9MAB, 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 2026-06-17.
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 KD9MAB 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).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with KD9MAB in decoded directed-looking exchanges:
Most frequent locator attributed to KD9MAB
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
- EN70
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 7,691 km (approx.)
- Last such locator decoded
- 2026-06-17 03:13 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 | KD9MAB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-03 02:14 | 20m | - / -14 | II3WWA | -4 / - | 8 | ✓ Closing fragment |
| 06-27 06:22 | 20m | - / -17 | EA5IT | -11 / - | 2 | ✓ Closing fragment |
| 06-27 05:49 | 20m | - / - | EA1FQC | -4 / - | 2 | ✓ Closing fragment |
| 06-27 05:47 | 20m | - / - | DL1R | -11 / - | 3 | Partial capture |
| 06-23 03:15 | 20m | - / -19 | EB5AL | -8 / - | 2 | ✓ Closing fragment |
| 06-20 04:42 | 40m | - / - | IT9WLK | -18 / - | 2 | Partial capture |
| 06-20 04:26 | 40m | - / -22 | F5JSQ | -2 / - | 2 | ✓ Closing fragment |
| 06-20 04:23 | 40m | - / - | F4BYA | 0 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 033100 -24 1539 KD9MAB K2K -19 033130 -23 1539 KD9MAB RR73; N0YL <...> -08
UTC dB Audio Message 054800 -10 686 KD9MAB DL1R JN58 054930 -4 3040 KD9MAB EA1FQC IN70 054930 -12 685 KD9MAB DL1R JN58 055030 -5 3040 KD9MAB EA1FQC 73 062100 -12 1175 KD9MAB EA5IXH 73 062230 -10 816 KD9MAB EA5IT R-17 (x2) 021400 -5 614 KD9MAB II3WWA -14 (x8)
UTC dB Audio Message 041200 +7 2586 KD9MAB IQ4JO JN63 042315 +3 2980 KD9MAB F4BYA 73 (x3) 042615 -3 707 KD9MAB F5JSQ R-22 (x2) 044200 -18 874 KD9MAB IT9WLK JM68 (x2)
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