KQ4JPP — FT8 activity observed at SO8OO

Observed FT8 message patterns

Attributed sample

4 messages

Active dates

2 UTC dates

S/N summary

Too few decodes

S/N percentile sample

Too small

Recurring-pattern threshold

Not met

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).

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with KQ4JPP in decoded directed-looking exchanges:

Most frequent locator attributed to KQ4JPP

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

FM14 · 2 decoded messages

SO8OO receiver locator

KN09VW

Locator-centre separation

7,713 km (approx.)

Last such locator decoded

2026-09-10 00:21 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
232445 +11 2769  KQ4JPP F4BYA JN19
233145  -1 1210  KQ4JPP IK2XDE JN45 (x5)
234015 +17 2770  KQ4JPP F4BYA JN19 (x4)
002100 -17 1212  CQ SA KQ4JPP FM14
002200 -19 1212  YV5OIE KQ4JPP 73
002500 -20 1212  HG8LXL KQ4JPP RRR
022615 -15 2338  KQ4JPP KC1UVP FN42
003100 -18 1755  KQ4JPP ER3PM RR73

UTC    dB Audio  Message
000945 -17 1600  KQ4JPP ON1JP -23 (x3)
001545  -4 1778  KQ4JPP GM6URC -19 (x2)

UTC    dB Audio  Message
031500  -7 1508  KQ4JPP DK9ZQ R-19 (x2)
031800  +0 2167  KQ4JPP RA6MQ -12
031800 -10 1507  KQ4JPP DL8WEM JN48 (x2)
032000  +3 2167  KQ4JPP RA6MQ -09 (x3)

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.