IT9ECY — reception at SO8OO

Observed FT8 message patterns

Attributed sample

476 messages

Active dates

27 UTC dates

Estimated median S/N

-16 dB

Estimated 10th-90th percentile

-22 to -5 dB

Recurring-pattern threshold

Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 246, moderate (-15 to -9 dB) 131, strong (≥ -8 dB) 99.

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 IT9ECY 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 IT9ECY

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

JM78 · 270 decoded messages

SO8OO receiver locator

KN09VW

Locator-centre separation

1,381 km (approx.)

Last such locator decoded

2026-11-06 19:11 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
022000 +12 1949  IT9ECY IQ4JO R-09 (x2)
022730  -1 1822  IT9ECY LZ936BA -07
023300  -1 1702  IT9ECY DO1OAS JO51 (x4)
183245  +0 1943  IT9ECY E70SZ JN84 (x3)
183500 -19 1800  CQ IT9ECY JM78
034315  +7 1039  IT9ECY IQ9SZ/3 -12
153315 -24 1463  DO1BBM/M IT9ECY JM78 (x3)

UTC    dB Audio  Message
043800 -20 1233  IT9ECY ON8WR JO11
055230 -17 1131  IT9ECY SP1ZMO JO73 (x4)
055500  -9 1309  IT9ECY F4ELU -17
055530  +6  642  IT9ECY HB9ELE JN47
055530  -6 1309  IT9ECY F4ELU -17
055600 +12  642  IT9ECY HB9ELE R-13 (x2)
060630  -7 1376  IT9ECY F4DIA -12 (x5)

UTC    dB Audio  Message
151615 +16 2710  IT9ECY DF6QN R-05 (x2)
151915 -15  774  IT9ECY DN9DKN R+05 (x4)
152645  -6  916  IT9ECY DO2PY RR73 (x2)
153215 -11  713  IT9ECY PA7ZZ 73
102945 -16 2163  IT9ECY DG8DQ JO31 (x4)
103715 -21 2107  IT9ECY DO1SHK JO31 (x2)

UTC    dB Audio  Message
090230 -14 2150  EA4IVO IT9ECY 73
090300  -7 2150  CQ IT9ECY JM78
090315  +3 1551  IT9ECY ON4JPE JO10
090330  -8 2150  ON4JPE IT9ECY -10
090345  +2 1550  IT9ECY ON4JPE R-09
090400  -9 2150  ON4JPE IT9ECY RR73
090415  -5 1550  IT9ECY ON4JPE 73
090430  -7 2150  CQ IT9ECY JM78 (x2)
090515  -1 2782  IT9ECY SP7FID -12
090530  -6 2150  SP7FID IT9ECY R-04
090545  -8 2782  IT9ECY SP7FID RR73
090600  -4 2150  SP7FID IT9ECY 73
090630  -8 2150  CQ IT9ECY JM78 (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.