LU1HH — 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 LU1HH, decoded by SO8OO in southeastern Poland. 16 FT8 messages attributed to this token as transmitter, on 20m, across 2 UTC dates in the available aggregate history. Observed between 2026-06-13 and 2026-08-23.
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 16 FT8 messages attributed to LU1HH as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). In this small sample, the estimated median decoder S/N was -22 dB; no usual signal pattern is inferred.
Overview
Observed FT8 message patterns
- Attributed sample
- 16 messages
- Active dates
- 2 UTC dates
- Estimated median S/N
- -22 dB
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 16, moderate (-15 to -9 dB) 0, strong (≥ -8 dB) 0.
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 LU1HH in decoded directed-looking exchanges:
Most frequent locator attributed to LU1HH
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
- FF79 · 7 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 12,336 km (approx.)
- Last such locator decoded
- 2026-08-23 23:52 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 | LU1HH S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 23:55 | 20m | - / -1 | CP6CL | -16 / - | 3 | ✓ Closing fragment |
| 08-23 23:52 | 20m | -22 / -11 | 9Y4C | -11 / -14 | 3 | Partial capture |
| 08-23 23:48 | 20m | -20 / - | W4BBC | - / -15 | 2 | ✓ Closing fragment |
| 08-23 23:45 | 20m | -22 / -8 | CR7BUJ | +2 / - | 9 | ✓ Full exchange observed |
| 08-23 23:44 | 20m | - / - | DL1R | -4 / - | 6 | Partial capture |
| 08-23 23:43 | 20m | - / - | IQ4JO | +10 / - | 2 | Partial capture |
| 08-23 23:40 | 20m | -22 / - | N4YSA | - / -22 | 4 | ✓ Closing fragment |
| 08-23 23:30 | 20m | - / -22 | BH8NSC | -13 / - | 11 | Partial capture |
| 08-23 23:30 | 20m | -23 / -10 | RA0SE | -15 / -18 | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 234700 +1 1171 LU1HH CR7BUJ R-08 234715 -24 1672 CR7BUJ LU1HH RR73 234730 +1 2658 LU1HH DL1R JN58 234730 +0 1171 LU1HH CR7BUJ 73 234815 -21 1672 W4BBC LU1HH -15 (x2) 235100 -23 1678 LU1HH EA3AAY JN11 235200 -11 2569 LU1HH 9Y4C -11 235215 -21 1668 9Y4C LU1HH FF79 (x2) 235400 -24 1678 LU1HH EA3AAY JN11 235515 -15 1993 LU1HH CP6CL -01 (x3) 235645 -9 587 LU1HH EC3A -16
CW
No CW receptions recorded for this callsign in the last 30 days.
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