KC4HN — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving KC4HN, decoded by SO8OO in southeastern Poland. 52 related FT8 messages, observed on 80m, 60m, 40m, 20m, across 16 UTC dates. Heard between 2026-04-21 and 2026-07-02.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

Related messages

CQ messages

UTC dates heard

-8 dB

Mean decoder S/N

Bands

80m 20m 40m 60m

First seen: 2026-04-21
Last seen: 2026-07-02 23:34 UTC

Frequent QSO partners observed at SO8OO

Stations KC4HN worked most often, as logged from our receiver:

IK4TVP · Italy PD0LK · Netherlands F5PBG · France K0AJW · United States DJ0MAB · Fed. Rep. of Germany AD8RO · United States HB9TIH · Switzerland FR5CB · Reunion Island K7L · United States K7SWI · United States UR9QQ · Ukraine PI4DX · Netherlands

Activity Heatmap

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	KC4HN S/N	Counterpart	Counterpart S/N	Msgs	Capture
06-24 00:11	20m	- / -14	F5PBG	-17 / -	3	✓ Closing fragment
06-14 02:02	20m	- / -19	SV2FNT	-1 / -	3	Partial capture
06-14 01:19	20m	- / -	DL3MIB	-13 / -	2	Partial capture
06-13 19:26	20m	- / -22	PD0LK	-5 / -	4	✓ Closing fragment
06-12 03:06	20m	-10 / -	K0AJW	- / +4	3	✓ Closing fragment
06-12 00:26	20m	- / -10	HK4SAN	-10 / -	3	✓ Closing fragment
06-11 23:53	20m	-7 / -	W0MOC	- / -14	4	Partial capture
06-11 23:42	20m	-13 / -	K7SWI	- / -4	15	✓ Closing fragment
06-10 00:51	20m	-20 / -	W0MOC	- / -	4	Partial capture
06-10 00:42	20m	-15 / -	W0ZWY	- / -	5	Partial capture
06-09 23:09	20m	-18 / -	KS0LV	- / -	2	Partial capture
06-09 23:06	20m	-16 / -	WB0SFT	- / -13	2	✓ Closing fragment
06-09 23:03	20m	-17 / -	N0DCA	- / -2	3	Partial capture
06-09 23:03	20m	- / -15	HK3G	-17 / -	3	Partial capture
06-09 22:58	20m	-16 / -	DJ0MAB	- / -14	2	✓ Closing fragment
06-09 22:58	20m	- / -18	IK4TVP	-18 / -	2	Partial capture
06-09 22:56	20m	-16 / -	PI4DX	- / -4	2	✓ Closing fragment
06-09 22:54	20m	-16 / -	K7L	- / -	2	✓ Closing fragment
06-08 04:37	20m	- / -16	UR9QQ	+18 / -	3	✓ Closing fragment
06-08 04:36	20m	- / -19	FR5CB	-4 / -	4	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
045300 -11 1333  KC4HN ON4CHK/BOTA -09
013430 -17 2040  KC4HN GB13COL R-09

20m

UTC    dB Audio  Message
030715 -11 1229  K0AJW KC4HN R-04 (x2)
192630  -5 2906  KC4HN PD0LK JO21 (x4)
011915 -13  795  KC4HN DL3MIB JN57 (x2)
020215  -3 1136  KC4HN SV2FNT -19 (x3)
000945 -21 1474  TY5AD KC4HN R-04
001100 -21 1525  KC4HN F5PBG IN78 (x3)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.