KM9E — reception at SO8OO
Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.
FT8 activity
Receiver-side FT8 activity involving KM9E, decoded by SO8OO in southeastern Poland. 93 FT8 messages attributed to this token as transmitter, on 40m, across 1 UTC dates in the available aggregate history. Last observed 2026-08-28.
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 93 FT8 messages attributed to KM9E as the transmitting token by decoded message structure across 1 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 0 dB; no usual signal pattern is inferred.
Overview
Observed FT8 message patterns
- Attributed sample
- 93 messages
- Active dates
- 1 UTC dates
- Estimated median S/N
- 0 dB
- Estimated 10th-90th percentile
- -4 to +5 dB
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 0, moderate (-15 to -9 dB) 0, strong (≥ -8 dB) 93.
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 KM9E in decoded directed-looking exchanges:
Most frequent locator attributed to KM9E
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
- EM79 · 67 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 7,775 km (approx.)
- Last such locator decoded
- 2026-08-28 04:04 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 | KM9E S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-28 03:47 | 40m | - / - | DL1GLO | +5 / - | 5 | Partial capture |
| 08-28 03:38 | 40m | 0 / - | RI1FJL | - / -23 | 43 | Partial capture |
| 08-28 03:29 | 40m | 0 / - | RI1FJL | - / - | 12 | Partial capture |
| 08-28 03:08 | 40m | -2 / - | RI1FJL | - / -17 | 14 | Partial capture |
| 08-28 03:07 | 40m | - / -7 | RN6HK | +8 / - | 4 | Partial capture |
| 08-28 03:06 | 40m | - / - | IW2MYH | +7 / - | 4 | Partial capture |
| 08-28 03:05 | 40m | +2 / -9 | R6FY | -3 / -11 | 5 | ✓ Full exchange observed |
| 08-28 03:03 | 40m | +4 / - | R2BQM | -2 / -20 | 3 | ✓ Closing observed |
| 08-28 03:03 | 40m | +5 / -12 | US1VM | -8 / -15 | 5 | ✓ Full exchange observed |
| 08-28 03:02 | 40m | +4 / - | DL9KM | - / -10 | 2 | ✓ Closing fragment |
| 08-28 03:02 | 40m | - / - | IW2MYH | -4 / - | 2 | Partial capture |
| 08-28 03:01 | 40m | +3 / - | UR9QQ | -20 / -18 | 3 | ✓ Closing observed |
| 08-28 02:59 | 40m | +5 / - | VA2WMA | - / -15 | 3 | ✓ Closing fragment |
| 08-28 02:54 | 40m | -6 / +1 | SV1CEI | -10 / -15 | 5 | Partial capture |
| 08-28 02:52 | 40m | -2 / - | <...> | - / -17 | 2 | Partial capture |
| 08-28 02:48 | 40m | -1 / - | YL2KF | -18 / -19 | 6 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 035545 -5 1253 RI1FJL KM9E EM79 (x15)
CW
No CW receptions recorded for this callsign in the last 30 days.
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