KY4PH — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States Locator transmitted in a decoded message: EL87

Receiver-side FT8 activity involving KY4PH, decoded by SO8OO in southeastern Poland. 52 related FT8 messages, observed on 40m, 20m, across 8 UTC dates. Heard between 2026-06-16 and 2026-06-26.

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

-5 dB

Mean decoder S/N

Bands

20m 40m

First seen: 2026-06-16
Last seen: 2026-06-26 23:18 UTC

Frequent QSO partners observed at SO8OO

Stations KY4PH worked most often, as logged from our receiver:

F5RRS · France ×2 VE4ZIM · Canada K7IOC · United States A71UN · Qatar N8PFK · United States UT5MD · Ukraine CE3TSK · Chile HB9EFK · Switzerland SP6JIU · Poland PA5HR · Netherlands

Activity Heatmap

Locator transmitted by KY4PH

Approximate centre of EL87, decoded 2026-06-25 00:23 UTC. A transmitted locator is not proof of the operator's permanent location.

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	KY4PH S/N	Counterpart	Counterpart S/N	Msgs	Capture
06-27 01:18	40m	- / -6	SP6JIU	+12 / -	2	✓ Closing fragment
06-26 00:49	40m	- / -	F5RRS	-19 / -	3	✓ Closing fragment
06-26 00:46	40m	- / -9	HB9EFK	0 / -	2	✓ Closing fragment
06-25 00:19	20m	- / -16	US5HL	+4 / -	2	Partial capture
06-24 23:30	20m	- / -	UW8SM	-12 / -	3	Partial capture
06-24 23:15	20m	- / -11	A71UN	-7 / -	2	✓ Closing fragment
06-23 00:47	20m	- / +2	GB1500M	-4 / -	2	Partial capture
06-22 11:37	20m	- / -17	PD4SN	-17 / -	3	Partial capture
06-18 01:43	20m	-9 / -12	R5AK	+8 / -12	5	Partial capture
06-18 01:42	20m	- / -	RZ4FWA	-18 / -	2	Partial capture
06-18 01:41	20m	- / -	RV6LN	-7 / -	3	Partial capture
06-18 01:40	20m	-10 / -6	F5RRS	-17 / -	5	✓ Closing observed
06-18 00:48	20m	- / -17	UT5MD	+5 / -	12	✓ Closing fragment
06-17 00:22	20m	-18 / -	N5PA	- / -	2	Partial capture
06-17 00:20	20m	-18 / -	W9AFJ	- / -7	2	Partial capture
06-17 00:16	20m	-14 / -	N8PFK	- / -8	2	✓ Closing fragment
06-17 00:13	20m	-19 / -	K7IOC	- / -3	3	✓ Closing fragment
06-17 00:10	20m	-18 / -14	<...>	-3 / -18	4	Partial capture
06-17 00:10	20m	-17 / -	WA3MH	- / -15	3	Partial capture
06-17 00:08	20m	-14 / -	EI9KF	- / -	2	Partial capture
06-17 00:07	20m	-15 / -	DG6VC	- / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
004645  +2 2404  KY4PH HB9EFK -09 (x2)
004915 -17 1857  KY4PH F5RRS JN36 (x3)
005100 -24 1601  KY4PH S50PV JN76
011800 +15 2810  KY4PH SP6JIU -06 (x2)

20m

UTC    dB Audio  Message
113845 -15 1075  KY4PH PD4SN -17
002830 -15  812  KY4PH VP2MAA +02
004730  -5 2083  KY4PH GB1500M +02 (x2)
011330 -12  638  KY4PH 7X5CY -08
012700 -16 1075  7Z1DR KY4PH R-20
231500  -8  978  KY4PH A71UN -11 (x2)
233030 -10 1074  KY4PH UW8SM KN28 (x3)
001915  +3 2932  KY4PH US5HL -16 (x2)
002330 -18 1076  WI8L KY4PH EL87
002930 -12 1173  KY4PH KB3Z -12

Decoder S/N history by band

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