LU7ART — 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 LU7ART, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 10m, across 1 UTC dates in the available aggregate history. Last observed 2026-06-07.
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 LU7ART as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 10 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 LU7ART in decoded directed-looking exchanges:
Most frequent locator attributed to LU7ART
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
- GF05
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 12,276 km (approx.)
- Last such locator decoded
- 2026-06-07 19:17 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 | LU7ART S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-03 00:14 | 40m | - / -11 | RD9U | -8 / - | 2 | ✓ Closing fragment |
| 09-03 00:07 | 40m | - / -25 | GM1TGY | -10 / - | 3 | ✓ Closing fragment |
| 08-27 23:36 | 40m | - / -18 | RM8L | +3 / - | 4 | ✓ Closing fragment |
| 08-16 23:35 | 40m | - / - | UT5ZC | -16 / - | 2 | Partial capture |
| 08-16 18:21 | 10m | - / -23 | RW3FY | -2 / - | 2 | ✓ Closing fragment |
| 08-16 17:46 | 10m | - / -15 | UX1AA | -18 / - | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 233515 -18 2000 LU7ART UT5ZC KN57 (x2) 232830 -15 1740 LU7ART EI9KF -16 233600 +0 2412 LU7ART RM8L MO27 (x4) 000700 -9 2140 LU7ART GM1TGY -25 (x3) 001430 -7 2374 LU7ART RD9U -11 (x2)
UTC dB Audio Message 224230 -16 610 LU7ART W1CCO 73
UTC dB Audio Message 174600 -19 2320 LU7ART UX1AA -15 (x4) 182115 -3 2536 LU7ART RW3FY -23 (x2)
CW
No CW receptions recorded for this callsign in the last 30 days.
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