OK2SIR/QRP — reception at SO8OO

Observed FT8 message patterns

Attributed sample

33 messages

Active dates

4 UTC dates

Estimated median S/N

-9 dB

Estimated 10th-90th percentile

-20 to -3 dB

Recurring-pattern threshold

Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 5, moderate (-15 to -9 dB) 15, strong (≥ -8 dB) 13.

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 OK2SIR/QRP 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.

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
195615  -9 2627  OK2SIR/QRP RD3FY KO85 (x2)
212730 -11  827  OK2SIR/QRP <...> RR73 (x6)
225300 -12 1224  OK2SIR/QRP PD0TDK +04 (x2)
045545  +9 2374  OK2SIR/QRP DF6PB JN49
145145  -4 1708  OK2SIR/QRP EW2AAA KO33
155545 -18 1715  OK2SIR/QRP SP2TQQ JO94
173130  -5 1713  OK2SIR/QRP SP4WSL JO93
191745  -3  809  OK2SIR/QRP <...> RR73

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.