F1FPK/P — reception at SO8OO

Observed FT8 message patterns

Attributed sample

11 messages

Active dates

4 UTC dates

Estimated median S/N

-18 dB

S/N percentile sample

Too small

Recurring-pattern threshold

Not met

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

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 F1FPK/P in decoded directed-looking exchanges:

Most frequent locator attributed to F1FPK/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

IN96

SO8OO receiver locator

KN09VW

Locator-centre separation

1,724 km (approx.)

Last such locator decoded

2026-06-06 21:17 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
165130  -7  631  F1FPK/P G0AZH IO83
165130  -4 2356  F1FPK/P F5HNQ IN98
165130  -1 1356  F1FPK/P DL5DQZ JO61
165200  -9  631  F1FPK/P G0AZH IO83 (x2)
155745  -4  788  F1FPK/P OE9HGV -12 (x2)
155945 +17  414  F1FPK/P OK1FRG -15 (x2)
160245  -9 2245  F1FPK/P SP9JZU -22 (x2)
170445  +1  792  F1FPK/P PA0RRS -02
172415  -8  424  F1FPK/P DK4UA JO71 (x2)
181145  +6  785  F1FPK/P DK3BK -07

UTC    dB Audio  Message
152045 -19 1555  F1FPK/P F8BMB RR73
162130  -4  598  F1FPK/P DK8HC JO42 (x3)
163315  -6  593  F1FPK/P US3EW KN78
061930  -9  603  F1FPK/P SP2JEL R-19
084915  -1  590  F1FPK/P SP9HAX JO90
133845 -14 1135  F1FPK/P DA1ST JO41
141445  +0 1139  F1FPK/P HA7TM JN97
145415 -17 1138  F1FPK/P R7LV KN97
162945 -14 1138  F1FPK/P PA3GPA JO22
163000  -8 1137  PA3GPA F1FPK/P +05
163015 -16 1138  F1FPK/P PA3GPA R-05
160930  +6  327  F1FPK/P II5GG -15 (x2)

UTC    dB Audio  Message
155030  +1 2950  F1FPK/P DO1FDK JO41 (x2)
155445  +1 1189  F1FPK/P DL9ATW JO61
155500  -1 2950  F1FPK/P DO1FDK JO41 (x12)

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.