F4NEM/P — FT8 activity observed at SO8OO

Observed FT8 message patterns

Attributed sample

144 messages

Active dates

9 UTC dates

Estimated median S/N

-17 dB

Estimated 10th-90th percentile

-21 to -9 dB

Recurring-pattern threshold

Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 82, moderate (-15 to -9 dB) 51, strong (≥ -8 dB) 11.

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 F4NEM/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 F4NEM/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

JN19 · 75 decoded messages

SO8OO receiver locator

KN09VW

Locator-centre separation

1,348 km (approx.)

Last such locator decoded

2026-09-19 18:57 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
185730  +3 2044  F4NEM/P PE1PEO JO22
185730  +5  504  F4NEM/P PE1NPS 73
185745 -18 1212  CQ F4NEM/P JN19
185800  -5 2044  F4NEM/P PE1PEO JO22 (x3)
185930 -10 2686  F4NEM/P OE9GWV JN47
190015 -19 1212  EA5JKB F4NEM/P 73
190030 -12 1211  F4NEM/P HA5CPN JN87
190045 -19 1211  EA5JKB F4NEM/P 73 (x2)
190130 -13 1151  F4NEM/P EA5JKB RR73
190315 -16 1211  HA5CPN F4NEM/P -15
204730 -12  634  9A69AA F4NEM/P 73
205600  -8  576  F4NEM/P G0AZH IO83

UTC    dB Audio  Message
191000  +4 1107  F4NEM/P PC2J JO22 (x2)

UTC    dB Audio  Message
073000 -16  906  F4NEM/P DL6BCL 73
073000  -6 1411  F4NEM/P DH1NGL -08 (x3)
181115 -16 2293  CQ F4NEM/P JN19 (x3)
181300 -12 2294  F5PBG F4NEM/P -04
181300  +9 3066  F4NEM/P 9A1CCB JN85
181315 -19 2293  9A1CCB F4NEM/P +13
181330 +10 3066  F4NEM/P 9A1CCB R-15 (x2)
181445 -16 2292  CQ F4NEM/P JN19 (x2)
182100  +0 2225  F4NEM/P RW3DDZ R-21

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.