KC1OXG — 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: United States Most frequent locator attributed to this token: FN42

Receiver-side FT8 activity involving KC1OXG, decoded by SO8OO in southeastern Poland. 217 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 21 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-05.

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 217 FT8 messages attributed to KC1OXG as the transmitting token by decoded message structure across 21 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (81%), followed by 20 m (19%). Most decodes (100%) fell within the six-hour window 20:00-02:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -11 dB.

Overview

217

Messages attributed

UTC dates decoded

Active 15-min windows

-11 dB

Estimated median S/N

Bands

40m · 175 20m · 42

First attributed message: 2026-06-06
Last attributed message: 2026-11-05 23:07 UTC

Observed FT8 message patterns

Attributed sample: 217 messages
Active dates: 21 UTC dates
Estimated median S/N: -11 dB
Estimated 10th-90th percentile: -18 to -6 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 48, moderate (-15 to -9 dB) 115, strong (≥ -8 dB) 54.

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 KC1OXG in decoded directed-looking exchanges:

G0NGL · England ×2 N3FMC · United States ×2 DL1ERZ · Fed. Rep. of Germany F4HTO · France KS4OT · United States M0GQC · England M9KTM · England PD8L · Netherlands SP4JAW · Poland W9MDM · United States AD2NU · United States CN8NS · Morocco

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 KC1OXG

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: FN42 · 73 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 6,716 km (approx.)
Last such locator decoded: 2026-09-21 01:37 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	KC1OXG S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-06 00:38	40m	- / -	SP4FEU	-19 / -	5	Partial capture
11-05 23:18	40m	- / -	DK3JW	+5 / -	3	Partial capture
11-05 23:14	40m	- / -12	IU5TRG	-2 / -	4	✓ Closing fragment
11-05 23:10	40m	- / -	DK3JW	-4 / -	4	Partial capture
11-05 23:05	40m	-24 / -14	OK1MDX	-9 / -	5	✓ Closing observed
11-05 23:02	40m	- / -	OK1MDX	-12 / -	2	Partial capture
11-05 21:10	40m	- / -8	PI4DX	-2 / -	2	✓ Closing fragment
11-05 21:04	40m	- / -13	IS0IYV	-10 / -	4	Partial capture
11-05 21:01	40m	- / -	IS0IYV	-11 / -	3	Partial capture
11-05 20:56	40m	- / -	PA2EW	+6 / -	2	Partial capture
11-05 20:56	40m	- / -	HA3HZ	-7 / -	2	Partial capture
11-05 20:44	40m	- / -11	IK4DCW	-12 / -	2	✓ Closing fragment
11-05 20:38	40m	- / -16	M0PHC	-10 / -	4	Partial capture
11-05 00:15	40m	- / -18	HB9EOT	-7 / -	3	Partial capture
11-04 23:13	40m	- / -	EA3CCI	-14 / -	4	Partial capture
11-01 00:16	40m	- / -	F4LSG	-9 / -	6	Partial capture
11-01 00:00	40m	- / -	TA2PYZ	-6 / -	2	Partial capture
10-25 00:21	40m	- / -12	CT2HEX	-11 / -	5	✓ Closing fragment
10-25 00:16	40m	- / -	F4FPR	0 / -	2	Partial capture
10-24 22:50	40m	- / -	EB1EXS	-13 / -	10	Partial capture
10-24 22:50	40m	- / -14	ON1JP	-19 / -	3	Partial capture
10-09 22:52	40m	- / -	EI4JFB	-11 / -	3	Partial capture
10-09 22:52	40m	- / -22	IK2UEC	-6 / -	3	✓ Closing fragment
10-03 23:53	40m	- / -3	LZ2IP	+5 / -	7	Partial capture
10-03 23:34	40m	- / -	M0PEL	-4 / -	2	Partial capture
10-02 23:45	40m	-11 / -14	G0NGL	-18 / -	9	✓ Closing observed
09-21 01:32	40m	-9 / -	KC9RXM	- / +4	2	✓ Closing fragment
09-21 01:02	40m	-16 / -	KN6RO	- / -	2	Partial capture
09-21 00:59	40m	- / -3	KB5FOQ	-15 / -	3	✓ Closing fragment
09-21 00:56	40m	-12 / -	KA8ARI	- / -	2	✓ Closing fragment
09-21 00:52	40m	-8 / -	KO3F	- / +2	2	✓ Closing fragment
09-21 00:52	40m	-6 / -17	CN8NS	-11 / -	3	✓ Closing observed
09-21 00:45	40m	-10 / -20	RN6HK	+10 / 0	7	✓ Full exchange observed
09-21 00:44	40m	-10 / -	AD2NU	- / +3	2	✓ Closing fragment
09-21 00:33	40m	- / +6	W2NO	-14 / -	2	✓ Closing fragment
09-21 00:18	40m	- / -9	G8KHF	+8 / -	2	✓ Closing fragment
09-21 00:13	40m	- / -	GM4KHE	-21 / -	6	Partial capture
09-20 23:58	40m	- / -	R3SN	-15 / -	2	Partial capture
09-20 23:57	40m	-4 / -	YO4SLL	- / -9	2	Partial capture
09-20 23:54	40m	-11 / -	PY2DPM	- / -12	3	✓ Closing fragment
09-20 23:52	40m	-13 / -	UT9NA	- / -8	2	✓ Closing fragment
09-20 23:50	40m	-13 / -	WA2HMM	- / -4	3	✓ Closing fragment
09-20 23:49	40m	-15 / -	KE2AQZ	- / +7	2	✓ Closing fragment
09-20 23:49	40m	- / -	M0PEL	+1 / -	5	Partial capture
09-20 23:46	40m	-8 / -	UR9QQ	- / -12	2	✓ Closing fragment
09-20 23:45	40m	-10 / -	KA2R	- / +8	2	✓ Closing fragment
09-20 00:43	40m	- / -21	ER3PM	-15 / -	2	Partial capture
09-20 00:18	40m	- / -10	G0NGL	-13 / -	4	Partial capture
09-20 00:13	40m	- / -14	G0NGL	-18 / -	4	Partial capture
09-20 00:09	40m	- / -	G0NGL	-18 / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
231615  -4  710  KC1OXG IU5TRG 73
231815  +0  390  KC1OXG DK3JW JN67 (x2)
231945  +7 1844  KC1OXG PF40EUDXF R-11
231945  +9  390  KC1OXG DK3JW JN67
232015  -6  433  KC1OXG IK4LZH JN54
003545  -8 2078  KC1OXG 2E0GSZ IO94
003845 -18 1463  KC1OXG SP4FEU KO13 (x2)
003915  -9  434  KC1OXG IK4LZH JN54
003945 -21 1463  KC1OXG SP4FEU KO13 (x3)
004045 -21 1350  KC1OXG DG9FEH JO40
005315 -19 1584  KC1OXG PD1DBL JO22

60m

UTC    dB Audio  Message
222000  -4 2269  KC1OXG PI4TX JO22 (x4)

20m

UTC    dB Audio  Message
221815 -12  969  CQ KC1OXG FN42                        a1 (x3)
204045 -15 1921  KC1OXG KS4OT EM83 (x3)
205230 -12  775  IZ3ODB KC1OXG -12 (x2)
213830  +4 2078  KC1OXG M0GQC R-15 (x4)
214200  -8 2162  KC1OXG MI5ERE IO65 (x2)
215000 -17  834  KC1OXG M9KTM 73

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.

CW

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

Explore CW reception at SO8OO

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