IK1MJK/P — FT8 activity observed at SO8OO

Observed FT8 message patterns

Attributed sample

2,878 messages

Active dates

30 UTC dates

Estimated median S/N

-8 dB

Estimated 10th-90th percentile

-18 to +3 dB

Recurring-pattern threshold

Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 472, moderate (-15 to -9 dB) 910, strong (≥ -8 dB) 1,496.

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 IK1MJK/P 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 IK1MJK/P

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

JN35 · 1,458 decoded messages

SO8OO receiver locator

KN09VW

Locator-centre separation

1,209 km (approx.)

Last such locator decoded

2026-09-11 21:27 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
212545  +0 1223  RY4D IK1MJK/P 73
212715  -2 2134  CQ IK1MJK/P JN35
212900 -14  925  IK1MJK/P II0CDS -02
212915  -7  925  II0CDS IK1MJK/P R-01 (x2)
232130 -19  929  IK1MJK/P DA6OOM R+03 (x2)
040715  +5 1210  IQ4JO IK1MJK/P -08
041700 -24 1211  IK1MJK/P HB9NBN R+06
043100 -24  926  IK1MJK/P II0CDS R-09
044945  -9  933  IK1MJK/P DO4EB JN47 (x2)
045915 +14 1271  IK1MJK/P OK1UOZ JO70 (x2)
050115  -1 1210  IK1MJK/P DL1LRI JO61

UTC    dB Audio  Message
212400  -2  639  OE8DDX IK1MJK/P JN35
213415  -6 1260  IK1MJK/P DK2FM JO61 (x2)
213545  +4 2112  IK1MJK/P IK8UHA JN70 (x2)
213645  +3 2112  SX48JM IK1MJK/P 73
213715  -3  938  IK1MJK/P F4EUF JN39 (x2)
213845  +2  938  IK1MJK/P PA3DP -09
215345 -14  638  Z335MK IK1MJK/P 73
215545 -14  638  IK1MJK/P OE8DDX -11
220215 -16 1927  IK1MJK/P IU3VQA JN65
232115  +1  328  IK1MJK/P N1TQP FN32 (x2)
005215 -11 1260  IK1MJK/P SV9QWC -13

UTC    dB Audio  Message
103845 -11 1527  SP5UAF IK1MJK/P JN35
104015 -13 1075  CU6AD IK1MJK/P JN35 (x2)
104145  -8 2242  D2UY IK1MJK/P JN35
104245 -15 1526  SP5UAF IK1MJK/P JN35 (x2)
104345 -12 1527  CQ IK1MJK/P JN35 (x5)
104615  -8 2243  D2UY IK1MJK/P JN35 (x3)
104815 -14 1364  SP5UKR IK1MJK/P JN35

UTC    dB Audio  Message
092915 -11 1041  IK1MJK/P EA7CPW R-21
093345 -12  588  IK1MJK/P IZ2BKU R+09
093830  -2 1750  IK1MJK/P IK2ZJP JN55 (x2)
095245  -3 2830  IK1MJK/P R7IQ -02 (x3)
100715  +7 1896  IK1MJK/P F5HRH JN23 (x8)

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.