LU1GBS — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: Argentina Most frequent locator attributed to this token: FG93

Receiver-side FT8 activity involving LU1GBS, decoded by SO8OO in southeastern Poland. 10 FT8 messages attributed to this token as transmitter, on 20m, across 2 UTC dates in the available aggregate history. Observed between 2026-08-29 and 2026-08-30.

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 10 FT8 messages attributed to LU1GBS 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 -16 dB; no usual signal pattern is inferred.

Overview

10
Messages attributed
2
UTC dates decoded
4
Active 15-min windows
-16 dB
Estimated median S/N

Bands

First attributed message: 2026-08-29
Last attributed message: 2026-08-30 22:24 UTC

Observed FT8 message patterns

Attributed sample
10 messages
Active dates
2 UTC dates
Estimated median S/N
-16 dB
S/N percentile sample
Too small
Recurring-pattern threshold
Not met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 8, moderate (-15 to -9 dB) 2, 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 LU1GBS in decoded directed-looking exchanges:

Most frequent locator attributed to LU1GBS

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
FG93 · 7 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
11,744 km (approx.)
Last such locator decoded
2026-08-30 22:24 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 UTCBandLU1GBS S/NCounterpartCounterpart S/NMsgsCapture
10-17 18:00 10m - / -2 F1PBZ -8 / - 2 ✓ Closing fragment
10-09 15:21 10m - / - EA7JCR 0 / - 2 Partial capture
08-30 21:57 20m - / - PD0IFI 0 / - 6 Partial capture
08-30 21:46 20m - / - DD7XX -6 / - 2 Partial capture
08-21 21:51 20m - / -21 CT2KCK -5 / - 4 ✓ Closing fragment
08-15 19:39 80m - / - YO4BXX +8 / - 12 Partial capture
08-12 19:36 10m - / - OZ8ABA +9 / - 3 Partial capture

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

10m
UTC    dB Audio  Message
183930  +5 2741  LU1GBS DN9BLN JO62
193600  +8 2742  LU1GBS OZ8ABA JO55 (x3)
152145  +2 2931  LU1GBS EA7JCR IM67 (x2)
180015  -3 2540  LU1GBS F1PBZ -02 (x2)
20m
UTC    dB Audio  Message
215730  +0  943  LU1GBS PD0IFI JO32 (x6)
220215 -16 2303  CQ LU1GBS FG93                        a1
220330 -17 2302  BU2FW LU1GBS -17
220430 -16 2302  CQ LU1GBS FG93                        a1
220645  -5 2304  LU1GBS SQ1MNC JO73
221430 -17 2303  CQ LU1GBS FG93
222000 -15 2304  UB3FBJ LU1GBS -20
222100 -17 2304  CQ LU1GBS FG93
222300 -17 2303  BG7BVI LU1GBS -16
222400 -16 2304  CQ LU1GBS FG93                        a1
80m
UTC    dB Audio  Message
193915  -7 3130  LU1GBS YO4BXX KN44 (x12)

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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