DL1SZW — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JN58

Receiver-side FT8 activity involving DL1SZW, decoded by SO8OO in southeastern Poland. 40 related FT8 messages, 10 CQ messages, observed on 20m, across 6 UTC dates. Heard between 2026-08-05 and 2026-08-11.

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

-10 dB

Mean decoder S/N

Bands

20m

First seen: 2026-08-05
Last seen: 2026-08-11 09:47 UTC

Frequent QSO partners observed at SO8OO

Stations DL1SZW worked most often, as logged from our receiver:

SV5AZK · Dodecanese ON1DGN · Belgium F1MXE · France RU3QR · European Russia OZ2RIF · Denmark F4LNM · France ZL4TT · New Zealand IQ4JO · Italy DM2BM · Fed. Rep. of Germany R5AV · European Russia G4DBW · England

Activity Heatmap

Locator transmitted by DL1SZW

Approximate centre of JN58, decoded 2026-08-11 11:36 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	DL1SZW S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-11 11:27	20m	- / -16	IQ4JO	-10 / -	2	✓ Closing fragment
08-11 05:10	20m	- / +2	F1MXE	-4 / -	2	✓ Closing fragment
08-11 04:22	20m	- / -8	F4LNM	-14 / -	4	✓ Closing fragment
08-09 05:41	20m	-18 / -	OZ2RIF	- / -9	2	✓ Closing fragment
08-09 05:12	20m	- / -19	SV5AZK	-20 / -	2	✓ Closing fragment
08-09 05:08	20m	- / -19	SV5AZK	-20 / -	2	Partial capture
08-08 11:45	20m	- / -14	CT1BFP	-24 / -	2	Partial capture
08-08 06:02	20m	- / -	CR7BRV	-8 / -	2	Partial capture
08-07 07:11	20m	- / -5	G4DBW	-3 / -	2	✓ Closing fragment
08-05 07:16	20m	- / -14	4O4DB	-7 / -	2	Partial capture
08-05 07:16	20m	- / -	RA6OY	+13 / -	4	Partial capture

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
042315 -20 1374  DL1SZW F4LNM R-08 (x3)
044430 -16 2457  DL1SZW ZL4TT RR73
051030  -2 2758  DL1SZW F1MXE R+02 (x2)
112445 -22 1724  CQ DL1SZW JN58
112700 -10 1952  DL1SZW IQ4JO R-16 (x2)
112745 -24 1725  CQ DL1SZW JN58
112930  +7 2511  DL1SZW OK2CNI JN79
113315 -24 1724  ON1DGN DL1SZW 73
113415 -23 1724  CQ DL1SZW JN58 (x2)
114715 -24 1622  DL1SZW RU3QR RR73

Decoder S/N history by band

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