KC1QYX — 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: FN43

Receiver-side FT8 activity involving KC1QYX, decoded by SO8OO in southeastern Poland. 19 FT8 messages attributed to this token as transmitter, on 20m, across 2 UTC dates in the available aggregate history. Observed between 2026-06-19 and 2026-06-20.

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 19 FT8 messages attributed to KC1QYX as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). In this small sample, the estimated median decoder S/N was -17 dB; no usual signal pattern is inferred.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-17 dB

Estimated median S/N

Bands

20m · 19

First attributed message: 2026-06-19
Last attributed message: 2026-06-20 01:50 UTC

Observed FT8 message patterns

Attributed sample: 19 messages
Active dates: 2 UTC dates
Estimated median S/N: -17 dB
S/N percentile sample: Too small
Recurring-pattern threshold: Not met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 13, moderate (-15 to -9 dB) 6, strong (≥ -8 dB) 0.

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 KC1QYX in decoded directed-looking exchanges:

9A6NTK · Croatia DB7GE · Fed. Rep. of Germany DL1R · Fed. Rep. of Germany DL3MIB · Fed. Rep. of Germany F4EDB · France F4EGM · France IU5RTR · Italy PC2J · Netherlands PD0JLA · Netherlands RU3KV · European Russia GJ0KYZ · Jersey F1IQH · France

Most frequent locator attributed to KC1QYX

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: FN43 · 4 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 6,642 km (approx.)
Last such locator decoded: 2026-06-20 00:56 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	KC1QYX S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-20 03:29	40m	- / -	PC2J	-3 / -	4	Partial capture
09-06 04:48	40m	- / -	UW5ZM	+12 / -	5	Partial capture
08-30 03:11	60m	- / -16	F1IQH	-8 / -	4	✓ Closing fragment
08-30 03:09	60m	- / -	EA1IOK	+4 / -	3	Partial capture
08-30 03:09	60m	- / -5	IK4CBO	-9 / -	3	✓ Closing fragment
08-30 03:08	60m	- / -18	HA7TM	-9 / -	3	✓ Closing fragment
08-30 03:07	80m	- / -	DO5PY	+5 / -	3	Partial capture
08-30 03:07	80m	- / -	F5RRS	-10 / -	4	Partial capture
08-30 03:07	80m	- / -	LZ2VQ	+7 / -	3	Partial capture
08-27 08:32	20m	- / -24	PD0JLA	-7 / -	6	✓ Closing fragment
08-27 08:32	20m	- / -11	PC2J	-4 / -	4	✓ Closing fragment
08-27 07:33	20m	- / -22	DB7GE	+5 / -	6	✓ Closing fragment
08-27 07:31	20m	- / -	PD1ADA	+5 / -	9	Partial capture
08-27 07:30	20m	- / -6	F4EGM	+4 / -	3	✓ Closing fragment
08-27 07:09	20m	- / -14	RU3KV	+5 / -	3	✓ Closing fragment
08-26 14:15	20m	- / -22	IK4LZH	+11 / -	2	Partial capture
08-26 14:15	20m	- / -	PD5FL	-6 / -	7	Partial capture
08-13 20:21	20m	- / -13	IS0FRV	-10 / -	4	Partial capture
08-12 18:25	20m	- / -22	M7KSV	-12 / -	2	Partial capture
08-12 17:54	20m	- / -	F1OGW	-22 / -	2	Partial capture
08-12 14:48	20m	- / -	GJ0KYZ	+4 / -	3	Partial capture
08-12 14:40	20m	- / -	GJ0KYZ	+8 / -	3	Partial capture
08-08 20:11	20m	- / -9	F1ODM	-5 / -	2	Partial capture
08-08 19:55	20m	- / -12	9A6NTK	-7 / -	6	✓ Closing fragment
08-08 19:53	20m	- / -10	F4EDB	-11 / -	3	✓ Closing fragment
08-06 07:42	20m	- / -	M9ADT	-19 / -	2	Partial capture
08-06 07:38	20m	- / -11	DL3MIB	-1 / -	3	✓ Closing fragment
08-06 07:37	20m	- / -15	DL1R	+10 / -	3	✓ Closing fragment
08-03 12:11	20m	- / -	PD1ADA	-18 / -	7	Partial capture
07-31 07:26	20m	- / -	IU5RTR	-8 / -	2	Partial capture
07-29 19:53	20m	- / -	IK1RQX	-20 / -	2	Partial capture
07-25 04:37	40m	- / -	DL3MIB	-11 / -	6	Partial capture
07-25 04:34	60m	- / -	ON7GB	-6 / -	3	Partial capture
07-25 04:30	60m	- / -10	F5RAV	-12 / -	3	✓ Closing fragment
07-25 04:29	80m	- / -10	G6CUT	-10 / -	6	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
043800 -12 1070  KC1QYX DL3MIB JN57 (x4)
071900 -16  957  KC1QYX GJ0KYZ RR73
044800  +4  297  KC1QYX UW5ZM KN57 (x5)
045000  -7 1736  KC1QYX S52UF JN76
032900  -4 1293  KC1QYX PC2J JO22 (x4)

60m

UTC    dB Audio  Message
043600  -6 1043  KC1QYX ON7GB JO21 (x2)
030800 -10 1195  KC1QYX HA7TM JN97 (x3)
030930 -12 1867  KC1QYX IK4CBO JN54
030930  +5  542  KC1QYX EA1IOK IN62
031000  -8 1867  KC1QYX IK4CBO R-05
031000  +3  542  KC1QYX EA1IOK IN62
031030  -7 1867  KC1QYX IK4CBO 73
031030  +4  542  KC1QYX EA1IOK IN62
031130  -5 1195  KC1QYX F1IQH JN27 (x4)

80m

UTC    dB Audio  Message
042930 -10 1000  KC1QYX G6CUT R-10 (x5)
030730  +6 1165  KC1QYX LZ2VQ KN23
030730 -12 1896  KC1QYX F5RRS JN36
030730  +1 1237  KC1QYX DO5PY JN49
030800  +8 1165  KC1QYX LZ2VQ KN23
030800 -10 1896  KC1QYX F5RRS JN36
030800  +5 1237  KC1QYX DO5PY JN49
030830  +7 1165  KC1QYX LZ2VQ KN23
030830 -10 1896  KC1QYX F5RRS JN36
030830  +8 1237  KC1QYX DO5PY JN49
030900  -9 1896  KC1QYX F5RRS JN36

20m

UTC    dB Audio  Message
073500  +5 1483  KC1QYX DB7GE R-22
073530  +6 2035  KC1QYX PD1ADA JO21
073530  +3 1483  KC1QYX DB7GE 73
073900 -12 1483  KC1QYX F5NMW JN18
083045 -16 1368  KC1QYX PA0ARR +05
083215  -3 1369  KC1QYX PC2J JO22
083245  -6 1217  KC1QYX PD0JLA JO22
083245  -4 1369  KC1QYX PC2J R-11 (x2)
083345  -6 1217  KC1QYX PD0JLA JO22
083345  -5 1369  KC1QYX PC2J 73
083415  -8 1217  KC1QYX PD0JLA JO22 (x4)

CW

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

Explore CW reception at SO8OO

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