K4MB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving K4MB, decoded by SO8OO in southeastern Poland. 9 related FT8 messages, observed on 40m, 20m, across 4 UTC dates. Heard between 2026-06-01 and 2026-07-29.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations K4MB worked most often, as logged from our receiver:
Locator transmitted by K4MB
Approximate centre of FM05, decoded 2026-06-17 21:44 UTC. A transmitted locator is not proof of the operator's permanent location.
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 | K4MB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 06-15 23:47 | 20m | -18 / - | US5HL | - / -12 | 2 | ✓ Closing fragment |
| 06-15 23:43 | 20m | -16 / - | W5LST | - / - | 3 | Partial capture |
| 06-15 23:37 | 20m | - / -2 | VE2FVV | -9 / - | 3 | Partial capture |
| 06-15 23:36 | 20m | - / - | F1FPM | +2 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 001400 -14 2513 K4MB IU0NAD RR73
UTC dB Audio Message 233400 -15 2368 WR3X K4MB RR73 233645 +0 1620 K4MB F1FPM JN08 233715 -9 462 K4MB VE2FVV FN59 233715 +2 1620 K4MB F1FPM JN08 233745 -8 462 K4MB VE2FVV FN59 233745 +4 1620 K4MB F1FPM JN08 233815 -11 460 K4MB VE2FVV R-02 234200 -15 2372 WL7E K4MB R-02 234300 -15 2370 W5LST K4MB FM05 (x3) 234730 -18 2370 US5HL K4MB R-12 (x2) 214430 -21 1971 PY4STO K4MB FM05 214815 +11 3001 K4MB 7S3X KP16
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.