HK3LUI — reception at SO8OO

Observed FT8 message patterns

Attributed sample

29 messages

Active dates

6 UTC dates

Estimated median S/N

-21 dB

Estimated 10th-90th percentile

-24 to -18 dB

Recurring-pattern threshold

Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 28, moderate (-15 to -9 dB) 1, 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.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with HK3LUI in decoded directed-looking exchanges:

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to HK3LUI

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

FJ35 · 14 decoded messages

SO8OO receiver locator

KN09VW

Locator-centre separation

9,881 km (approx.)

Last such locator decoded

2026-09-22 22:54 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.

Recent FT8 messages decoded at SO8OO

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

UTC    dB Audio  Message
225745 -17 1914  HI3RFF HK3LUI RR73
225800  -3 1126  HK3LUI IU1WYC JN44 (x3)
230030  +6 2796  HK3LUI R3PA KO93 (x5)
000645 -16 1660  HK3LUI SV5BYP KM46 (x3)
222515  +7 2689  HK3LUI F1PBZ -13 (x3)

UTC    dB Audio  Message
191615 +18  740  HK3LUI OK5AC JO70 (x2)

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.