BD4SVU — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: China

Receiver-side FT8 activity involving BD4SVU, decoded by SO8OO in southeastern Poland. 47 related FT8 messages, observed on 20m, across 15 UTC dates. Heard between 2026-05-26 and 2026-08-19.

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

-8 dB

Mean decoder S/N

Bands

20m

First seen: 2026-05-26
Last seen: 2026-08-19 21:44 UTC

Frequent QSO partners observed at SO8OO

Stations BD4SVU worked most often, as logged from our receiver:

JN1ILK · Japan UA4FEN · European Russia 9A2DM · Croatia RW3QW · European Russia BG2FFJ · China 9A7Y · Croatia RK9UN · Asiatic Russia F6FLU · France YB8HSL · Indonesia E2WWA · Thailand IZ5UFW · Italy BG5TOX · China

Activity Heatmap

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	BD4SVU S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-15 15:24	20m	- / -	OM0RX	-5 / -	3	Partial capture
08-15 14:49	20m	- / -11	UA4FEN	-8 / -	2	✓ Closing fragment
08-12 16:21	20m	- / -21	9A2DM	-6 / -	2	✓ Closing fragment
08-12 16:07	20m	- / -	YU7TMR	-7 / -	2	Partial capture
08-12 16:04	20m	- / -5	9A7Y	+7 / -	2	✓ Closing fragment
08-12 15:57	20m	- / -18	IZ5UFW	-1 / -	2	✓ Closing fragment
08-12 15:48	20m	- / -	PD4WAC	-16 / -	3	Partial capture
08-05 14:06	20m	- / -	R4FDK	-19 / -	2	Partial capture
07-10 20:32	20m	- / -20	F6FLU	+7 / -	2	✓ Closing fragment
06-29 23:07	20m	- / -5	E2WWA	-17 / -	3	✓ Closing fragment
06-19 21:16	20m	- / -3	BG2FFJ	-4 / -	2	✓ Closing fragment
06-16 17:17	20m	- / -9	JA5NSR	-6 / -	2	Partial capture
06-16 17:13	20m	- / -16	RW9QA	-12 / -	3	✓ Closing fragment
06-16 12:26	20m	- / -8	RK9UN	-14 / -	3	✓ Closing fragment
06-15 17:04	20m	- / -16	JN1ILK	+9 / -	2	✓ Closing fragment
06-11 23:15	20m	- / -19	UA0QCO	-16 / -	2	✓ Closing fragment
06-11 15:42	20m	- / -5	BG5TOX	+6 / -	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
155015 -17 1058  BD4SVU PD4WAC JO22
155730  -1  754  BD4SVU IZ5UFW R-18 (x2)
160400  +2  823  BD4SVU 9A7Y -05 (x2)
160730  -7  770  BD4SVU YU7TMR KN05 (x2)
162100  -7 1287  BD4SVU 9A2DM -21 (x2)
144915  -6  920  BD4SVU UA4FEN -11 (x2)
152445 -10 1576  BD4SVU OM0RX JN88 (x3)
234445 -20 1213  BD4SVU <...> -16

Decoder S/N history by band

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