F4HKJ/P — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: France Locator transmitted in a decoded message: IN87

Receiver-side FT8 activity involving F4HKJ/P, decoded by SO8OO in southeastern Poland. 249 related FT8 messages, 21 CQ messages, observed on 80m, 40m, 20m, across 23 UTC dates. Heard between 2026-05-18 and 2026-08-16.

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

249

Related messages

CQ messages

UTC dates heard

-9 dB

Mean decoder S/N

Bands

80m 20m 40m

First seen: 2026-05-18
Last seen: 2026-08-16 12:17 UTC

Frequent QSO partners observed at SO8OO

Stations F4HKJ/P worked most often, as logged from our receiver:

SP7TF · Poland ON4MAP · Belgium PD0WL · Netherlands DH6DAO · Fed. Rep. of Germany HB9CXZ · Switzerland PD3LKN · Netherlands EA8UP · Canary Islands RN6MA · European Russia F4HSB · France DB4MS · Fed. Rep. of Germany IQ4JO · Italy OK2CNI · Czech Republic

Activity Heatmap

Locator transmitted by F4HKJ/P

Approximate centre of IN87, decoded 2026-08-16 14:16 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	F4HKJ/P S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-16 14:16	20m	- / -17	PD3LKN	-15 / -	3	✓ Closing fragment
08-16 11:05	20m	- / -18	UT7UJ	-1 / -	6	Partial capture
08-16 11:03	20m	- / -	PD0WL	-20 / -	8	✓ Closing fragment
08-15 13:17	20m	- / -23	EA3AGF	-17 / -	2	Partial capture
08-15 13:08	20m	- / -5	EA3AGF	-20 / -	3	Partial capture
08-14 17:20	20m	- / -13	UN7PNF	-9 / -	3	Partial capture
08-14 06:43	20m	- / -12	RA3DAD	-8 / -	2	Partial capture
08-14 06:12	20m	- / -17	F1PBZ	-6 / -	2	Partial capture
08-13 20:02	20m	-10 / -	VE3ARF	- / -	3	Partial capture
08-11 05:52	40m	- / -	SQ3MQD	-16 / -	5	Partial capture
08-10 20:12	20m	- / +4	HA1BF	-14 / -	2	✓ Closing fragment
08-09 05:26	40m	- / -	HB9CXZ	-12 / -	2	✓ Closing fragment
08-08 16:32	20m	- / -2	F4HSB	-18 / -	6	✓ Closing fragment
08-08 16:20	20m	- / -	G1MPC	-10 / -	2	Partial capture
08-08 13:48	20m	- / -	RZ4FWA	-15 / -	2	Partial capture
08-08 05:38	80m	- / -17	IQ4JO	-14 / -	3	✓ Closing fragment
08-08 05:23	40m	- / -11	YO6LM	-12 / -	2	Partial capture
07-15 12:34	20m	- / -7	DB4MS	-16 / -	2	✓ Closing fragment
07-14 20:38	40m	- / -6	G4DBW	-16 / -	2	✓ Closing fragment
07-14 10:58	20m	-14 / -	WK2M	- / -6	2	Partial capture
07-14 05:54	40m	- / -15	DL1VVQ	-22 / -	2	Partial capture
07-13 20:43	40m	-9 / -	ON4MAP	- / -20	3	✓ Closing fragment
07-13 20:37	40m	-20 / -2	DH6DAO	-13 / -	3	✓ Closing observed
07-13 20:35	40m	- / -	R6FX	-20 / -	2	Partial capture
07-13 20:32	40m	- / -	R6FX	-22 / -	2	Partial capture
07-11 05:27	40m	- / -6	PI4DX	-1 / -	5	Partial capture
07-09 18:01	20m	-16 / -	G0VXM	- / -	2	Partial capture
07-05 20:10	40m	- / -8	DL6UM	-9 / -	3	Partial capture
07-05 20:09	40m	- / -5	DH5WB	-14 / -	2	Partial capture
07-03 20:25	40m	- / -1	F6GCP	-6 / -	4	✓ Closing fragment
07-03 20:12	20m	-15 / -4	RN6MA	+4 / -2	3	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
110615 -17 2277  F4HKJ/P PD0WL JO21
110615  -3 1922  F4HKJ/P UT7UJ -18
110645 -20 2277  F4HKJ/P PD0WL JO21
110645  +1 1922  F4HKJ/P UT7UJ -18
110715 -21 2276  F4HKJ/P PD0WL JO21
110715  +1 1922  F4HKJ/P UT7UJ -18
110745 -20 2277  F4HKJ/P PD0WL JO21
110745  -2 1922  F4HKJ/P UT7UJ -18
113845 -19 2276  PD0WL F4HKJ/P +00
141630 -16 1026  CQ F4HKJ/P IN87
141645 -15 1027  F4HKJ/P PD3LKN JO22 (x3)
141830 -16 1025  DB1EF F4HKJ/P -12
141900 -10 1025  IK4TVP F4HKJ/P R+06

40m

UTC    dB Audio  Message
055445 -24 1856  F4HKJ/P DL1VVQ -15
203545  -7 1036  F4HKJ/P YO9BGU KN34
203815 -16 2218  F4HKJ/P G4DBW -06 (x2)
052330 -12 2157  F4HKJ/P YO6LM -11 (x2)
052645 -10 2441  F4HKJ/P HB9CXZ +14 (x2)
052745 -17 1197  F4HKJ/P DL9KM JN68
053915 -15 1781  F4HKJ/P IZ2QPP JN46
055200 -14 1489  F4HKJ/P SQ3MQD JO71 (x5)

80m

UTC    dB Audio  Message
053815 -17 2221  F4HKJ/P IQ4JO JN63 (x3)

Decoder S/N history by band

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