F6KUF — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: France Most frequent locator attributed to this token: IN96

Receiver-side FT8 activity involving F6KUF, decoded by SO8OO in southeastern Poland. 18 FT8 messages attributed to this token as transmitter, on 80m, 60m, 20m, across 3 UTC dates in the available aggregate history. Observed between 2026-06-12 and 2026-10-28.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

SO8OO decoded 18 FT8 messages attributed to F6KUF as the transmitting token by decoded message structure across 3 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (56%), followed by 60 m (39%) and 80 m (6%). In this small sample, the estimated median decoder S/N was -19 dB; no usual signal pattern is inferred.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-19 dB

Estimated median S/N

Bands

80m · 1 60m · 7 20m · 10

First attributed message: 2026-06-12
Last attributed message: 2026-10-28 18:49 UTC

Observed FT8 message patterns

Attributed sample: 18 messages
Active dates: 3 UTC dates
Estimated median S/N: -19 dB
S/N percentile sample: Too small
Recurring-pattern threshold: Not met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 10, moderate (-15 to -9 dB) 5, strong (≥ -8 dB) 3.

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 F6KUF in decoded directed-looking exchanges:

DC8SG · Fed. Rep. of Germany EB5CUZ · Spain F5RRS · France IW2CAK · Italy LY2EW · Lithuania OE5DML · Austria OE8PIT · Austria SP2EWQ · Poland SP6EFY · Poland

Most frequent locator attributed to F6KUF

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 · 14 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,724 km (approx.)
Last such locator decoded: 2026-10-28 18:49 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.

Time UTC	Band	F6KUF S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-28 18:56	60m	- / -11	OE9GWV	-14 / -	2	Partial capture
10-28 18:43	60m	- / +5	PC7W	-11 / -	2	Partial capture
10-28 18:38	60m	- / -3	F5RRS	-3 / -	3	✓ Closing fragment
10-28 18:37	60m	- / -4	EB5CUZ	-15 / -	3	✓ Closing fragment
10-28 18:34	60m	- / -	DL1MGU	-20 / -	2	Partial capture
10-28 18:33	60m	- / -10	OE5DML	-11 / -	2	✓ Closing fragment
10-28 18:31	60m	- / -13	DC8SG	-5 / -	3	✓ Closing fragment
10-28 18:28	60m	- / -15	LY2EW	-6 / -	3	✓ Closing fragment
10-28 18:24	60m	-21 / -1	OE8PIT	+5 / -	7	✓ Closing observed
10-28 18:20	60m	- / -13	SP2EWQ	-8 / -	5	✓ Closing fragment
10-28 18:14	60m	-22 / -11	SP6EFY	-9 / -	4	✓ Closing observed
10-22 16:15	60m	- / -	IW2CAK	-14 / -	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

60m

UTC    dB Audio  Message
183730 -17 1275  F6KUF EB5CUZ IM99 (x2)
183830  -4 1892  F6KUF F5RRS JN36
183830 -12 1275  F6KUF EB5CUZ 73
183900  -1 1892  F6KUF F5RRS R-03 (x2)
184000 -15 1891  F6KUF DL4YDR JO32
184330 -15 1065  F6KUF PC7W JO11 (x2)
184445 -24 1654  CQ F6KUF IN96                         a1
184530  -8 2456  F6KUF OH6OK R-08
184915 -24 1652  CQ F6KUF IN96
185130 -10 1449  F6KUF OE9GWV JN47 (x3)

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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