R8AIM/0 — FT8 activity observed at SO8OO

Observed FT8 message patterns

Attributed sample

6 messages

Active dates

4 UTC dates

Estimated median S/N

-9 dB

S/N percentile sample

Too small

Recurring-pattern threshold

Not met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 2, moderate (-15 to -9 dB) 1, strong (≥ -8 dB) 3.

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).

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
202815 -17 1966  R8AIM/0 RA6WF LN32 (x8)
204245 +15 2944  R8AIM/0 <...> RR73
205215 -12 1704  R8AIM/0 RA6WF LN32
223215  +2 2941  YO3GNF R8AIM/0 -15 (x2)
183900 +10 2341  R8AIM/0 DK7TX R-07
201845  -8 3146  R8AIM/0 <...> 73 (x2)

UTC    dB Audio  Message
191315  -5 1556  R8AIM/0 <...> RR73 (x2)
175400  -7 1777  <R8AIM/0> IK0HBN JN62
175400  -2 1600  R8AIM/0 <...> RR73
175430 -10 1776  R8AIM/0 IK0HBN JN62 (x5)
201015  +8 3130  R8AIM/0 <...> 73

UTC    dB Audio  Message
203330  -9 3076  IK2UUF R8AIM/0 -05
161530  +5 3038  <R8AIM/0> RG5A KN93
161530  -7 2216  R8AIM/0 <...> RR73
161600  +2 3038  R8AIM/0 RG5A KN93 (x3)
221330 -16 2224  R8AIM/0 WA1T FN43
102715  +5 2215  R8AIM/0 OK2OM JN99 (x4)
103145  -7 2219  R8AIM/0 SP9HAX JO90 (x2)
193215  +0 2530  R8AIM/0 <...> RR73 (x2)

UTC    dB Audio  Message
172900 -11 2636  R8AIM/0 <...> 73 (x3)
050115 -24 1963  R8AIM/0 21074

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.