SA5LSM — 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 SA5LSM, decoded by SO8OO in southeastern Poland. 2 FT8 messages attributed to this token as transmitter, on 20m, across 1 UTC dates in the available aggregate history. Last observed 2026-08-10.
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 2 FT8 messages attributed to SA5LSM 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
- 2 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 SA5LSM in decoded directed-looking exchanges:
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 | SA5LSM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-11 07:14 | 20m | - / -7 | E74K | -8 / - | 2 | Partial capture |
| 08-10 19:42 | 20m | -8 / - | G3NKE | - / -13 | 2 | Partial capture |
| 08-10 18:36 | 20m | - / -1 | F4HPW | -11 / - | 4 | Partial capture |
| 08-10 18:34 | 20m | - / -16 | UR5ZGY | -4 / - | 2 | ✓ Closing fragment |
| 08-09 18:55 | 20m | - / -18 | EA3AAY | -6 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 185500 -3 607 SA5LSM EA3AAY R-18 (x2) 084815 -23 1672 SA5LSM EA4D R-14 183415 -5 2618 SA5LSM UR5ZGY R-16 (x2) 183615 -13 1071 SA5LSM F4HPW R-01 (x4) 194230 -8 2888 G3NKE SA5LSM -13 (x2) 071230 -16 2172 SA5LSM HB9ACA R-12 071400 -5 929 SA5LSM E74K R-07 (x2)
CW
No CW receptions recorded for this callsign in the last 30 days.
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