W7CMA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving W7CMA, decoded by SO8OO in southeastern Poland. 28 related FT8 messages, observed on 40m, 20m, across 3 UTC dates. Heard between 2026-05-10 and 2026-07-31.
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 W7CMA worked most often, as logged from our receiver:
Activity Heatmap
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 | W7CMA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-31 05:07 | 20m | - / -1 | UR4QWW | -12 / - | 2 | Partial capture |
| 07-31 05:06 | 20m | - / -14 | UR3LM | 0 / - | 4 | ✓ Closing fragment |
| 07-31 04:48 | 20m | - / -8 | F5SPJ | -10 / - | 4 | ✓ Closing fragment |
| 07-31 04:48 | 20m | - / - | F1IQH | -7 / - | 4 | Partial capture |
| 07-31 04:46 | 20m | - / -4 | HB9IBA | -6 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 044830 -8 495 W7CMA F5SPJ -08 044830 -6 764 W7CMA F1IQH JN27 (x2) 044900 -10 494 W7CMA F5SPJ -08 044930 -7 763 W7CMA F1IQH JN27 044930 -11 494 W7CMA F5SPJ -08 (x2) 050600 -2 691 W7CMA UR3LM KN89 (x2) 050730 -8 386 W7CMA UR4QWW KN77 050730 -2 692 W7CMA UR3LM R-14 (x2) 050830 -15 385 W7CMA UR4QWW R-01 050900 -15 1823 W7CMA Z34K KN01 051130 -6 2957 W7CMA HB9FNO RR73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.