DD6ULF — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JO62

Receiver-side FT8 activity involving DD6ULF, decoded by SO8OO in southeastern Poland. 52 related FT8 messages, 4 CQ messages, observed on 20m, across 2 UTC dates. Heard between 2026-08-09 and 2026-08-21.

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: 2026-08-09
Last seen: 2026-08-21 08:50 UTC

Frequent QSO partners observed at SO8OO

Stations DD6ULF worked most often, as logged from our receiver:

E70SZ · Bosnia-Herzegovina A61QQ · United Arab Emirates 9A4ZM · Croatia R4IK · European Russia OE7KTI · Austria UA3GDJ · European Russia M0PBG · England HB9CNU · Switzerland

Locator transmitted by DD6ULF

Approximate centre of JO62, decoded 2026-08-09 14:22 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	DD6ULF S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-21 10:49	20m	- / -	DL1UDO	-7 / -	3	Partial capture
08-09 14:31	20m	- / -	HA7TM	-14 / -	3	Partial capture
08-09 13:36	20m	- / -	HA7TM	-12 / -	4	Partial capture
08-09 13:31	20m	- / -	PD3LKN	-13 / -	5	Partial capture
08-09 13:27	20m	- / -	DG5PW	-8 / -	4	Partial capture
08-09 13:22	20m	- / -9	OE7KTI	-14 / -	3	✓ Closing fragment
08-09 13:06	20m	- / -	DB9LG	-10 / -	2	Partial capture
08-09 12:53	20m	- / +2	9A4ZM	+4 / -	4	✓ Closing fragment
08-09 12:52	20m	-5 / -	R4IK	- / -8	2	✓ Closing fragment
08-09 12:48	20m	-8 / -	A61QQ	- / -	4	✓ Closing fragment
08-09 12:36	20m	- / +3	E70SZ	-8 / -	2	✓ Closing fragment
08-09 12:08	20m	-3 / -	<...>	- / -7	3	Partial capture
08-09 12:06	20m	- / +7	HB9CNU	-10 / -	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
133730 -11  547  DD6ULF HA7TM JN97
133930 -15 2022  DD6ULF PE9JAN JO22
134130  -7  547  DD6ULF M0PBG 73
135100 -11  547  DD6ULF R6LS LN08
141615 -18 1156  R4FDK DD6ULF -13
141830  -8 2077  DD6ULF YU7XL -10
142100 -20 2080  DD6ULF UA3GDJ 73
142245 -19 2079  CQ DD6ULF JO62
142415 -19 2079  G8IXM DD6ULF +08
143100  -7 2079  DD6ULF HA7TM JN97 (x3)
104945  -5 1313  DD6ULF DL1UDO JO31 (x3)

Decoder S/N history by band

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