DK4NL — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JN59

Receiver-side FT8 activity involving DK4NL, decoded by SO8OO in southeastern Poland. 52 related FT8 messages, 7 CQ messages, observed on 40m, 20m, across 2 UTC dates. Heard between 2026-06-08 and 2026-06-18.

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

-9 dB

Mean decoder S/N

Bands

20m 40m

First seen: 2026-06-08
Last seen: 2026-06-18 12:24 UTC

Frequent QSO partners observed at SO8OO

Stations DK4NL worked most often, as logged from our receiver:

EA3PV · Spain F5IXN · France IK4TVP · Italy F5LPL · France LB5JK · Norway SV8IIQ · Greece RI0SP · European Russia DK7ZT · Fed. Rep. of Germany DG4KAI · Fed. Rep. of Germany

Locator transmitted by DK4NL

Approximate centre of JN59, decoded 2026-06-18 14:26 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	DK4NL S/N	Counterpart	Counterpart S/N	Msgs	Capture
06-18 14:25	20m	-1 / -	<...>	- / -	3	Partial capture
06-18 14:23	20m	-8 / +2	F5IXN	-6 / +9	6	✓ Full exchange observed
06-18 14:22	20m	-7 / +6	IK4TVP	-14 / -	3	✓ Closing observed
06-08 11:52	40m	- / -11	9A3AEP	-16 / -	2	Partial capture
06-08 11:44	40m	- / -19	DL0HAM	0 / -	6	Partial capture
06-08 11:40	40m	- / -6	DG4KAI	-15 / -	3	✓ Closing fragment
06-08 11:31	40m	- / +6	DK7ZT	-19 / -	2	✓ Closing fragment
06-08 11:22	20m	- / -11	HG8LXL	+6 / -	4	Partial capture
06-08 11:19	20m	-16 / -14	F5LPL	-22 / -6	4	✓ Full exchange observed
06-08 11:13	20m	0 / -11	SM5MEK	-13 / -8	10	Partial capture
06-08 11:12	20m	-2 / -	EA3PV	-15 / -	2	✓ Closing observed
06-08 11:09	20m	- / -	SM5MEK	-12 / -	2	Partial capture
06-08 11:07	20m	+3 / -	LB5JK	- / +1	2	✓ Closing fragment
06-08 11:06	20m	-4 / -	SV8IIQ	-11 / -	2	✓ Closing observed
06-08 10:58	20m	- / -11	RI0SP	-8 / -	2	✓ Closing fragment
06-08 10:57	20m	- / -9	9A4ZM	-5 / -	3	Partial capture
06-08 10:47	20m	-18 / +7	ON1JP	-24 / +1	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
112330  +8  595  DK4NL HG8LXL R-11 (x2)
142200 -16 2116  DK4NL IK4TVP +06 (x2)
142245  -7  615  IK4TVP DK4NL 73
142300  -7 1870  DK4NL F5IXN JN23 (x2)
142345  +4  615  9A4CU/P DK4NL +05
142400  -5 1870  DK4NL F5IXN JN23
142415  -5  615  F5IXN DK4NL +09
142430  -6 1870  DK4NL F5IXN R+02
142445 -10  615  F5IXN DK4NL RR73
142545  +6  615  <...> DK4NL JN59 (x3)

40m

UTC    dB Audio  Message
113130 -22 1539  DK4NL DK7ZT +06 (x2)
114030 -12 1798  DK4NL DG4KAI JN69 (x3)
114400  +5 1396  DK4NL DL0HAM -19 (x6)
115200 -17 2203  DK4NL 9A3AEP R-11 (x2)
115700 -18 2208  DK4NL DL6KVB JO64

Decoder S/N history by band

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