DG7BBU — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JO43

Receiver-side FT8 activity involving DG7BBU, decoded by SO8OO in southeastern Poland. 290 related FT8 messages, 82 CQ messages, observed on 80m, 40m, 20m, 10m, across 29 UTC dates. Heard between 2026-04-22 and 2026-07-21.

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

290

Related messages

CQ messages

UTC dates heard

-8 dB

Mean decoder S/N

Bands

80m 20m 40m 10m

First seen: 2026-04-22
Last seen: 2026-07-21 09:33 UTC

Frequent QSO partners observed at SO8OO

Stations DG7BBU worked most often, as logged from our receiver:

F4FSY · France ×2 IK4LZH · Italy ×2 RC5F · European Russia ×2 TM2WWA · France ×2 G4DBW · England DL5DQZ · Fed. Rep. of Germany SP2EWQ · Poland R3BDQ · European Russia DG6TOM · Fed. Rep. of Germany DL8WEM · Fed. Rep. of Germany SQ3JVA · Poland YO4GOU · Romania

Activity Heatmap

Locator transmitted by DG7BBU

Approximate centre of JO43, decoded 2026-07-18 17:08 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	DG7BBU S/N	Counterpart	Counterpart S/N	Msgs	Capture
07-21 11:32	10m	- / -15	IK4LZH	+6 / -	3	✓ Closing fragment
07-17 15:59	20m	- / -6	IS0LIT	-15 / -	2	Partial capture
07-02 16:05	20m	- / -12	F4FSY	-8 / -	2	✓ Closing fragment
06-30 16:31	20m	-22 / -1	YO4GOU	-14 / +5	4	✓ Full exchange observed
06-30 13:30	10m	-14 / -	SM3JBO	- / -20	2	Partial capture
06-30 13:08	10m	-17 / +8	<...>	-18 / +5	2	Partial capture
06-30 12:36	10m	- / +8	I1/DL7FAI	-7 / -	3	Partial capture
06-30 12:19	10m	- / -18	F4FSY	-1 / -	2	✓ Closing fragment
06-29 16:51	10m	- / -	UX7QG	-6 / -	2	Partial capture
06-28 07:58	10m	- / -9	RC5F	-16 / -	2	✓ Closing fragment
06-27 10:17	10m	- / -19	SV2CLJ	-1 / -	3	Partial capture
06-27 10:08	10m	- / -	SV2CLJ	0 / -	3	Partial capture
06-27 08:39	10m	-7 / -	YT3PL	- / -21	9	Partial capture
06-27 08:37	10m	-10 / -	R3XBB	- / -7	2	Partial capture
06-27 08:08	20m	- / -	G4DBW	-20 / -	2	✓ Closing fragment
06-26 09:46	20m	- / -20	DH5BM	-16 / -	4	Partial capture
06-26 09:38	20m	- / +4	DG7CF	-10 / -	3	✓ Closing fragment
06-24 19:35	20m	-16 / -	BG4UVR	- / -	3	Partial capture
06-24 11:32	20m	-16 / -	RV9WJP	- / -15	3	Partial capture
06-24 10:29	20m	-19 / -	DL1R	-8 / +3	9	Partial capture
06-24 10:05	20m	- / +9	DL8WEM	-17 / -	2	✓ Closing fragment
06-24 09:56	20m	-22 / +4	IK4LZH	+3 / +1	5	✓ Full exchange observed
06-24 09:45	20m	-14 / -1	SP2EWQ	0 / -	7	✓ Closing observed
06-24 09:26	20m	- / -23	DG6TOM	-15 / -	3	✓ Closing fragment
06-23 16:21	20m	- / -15	YB5WIR	-4 / -	2	Partial capture
06-23 12:51	20m	-18 / -	EA4IBN	- / -17	2	Partial capture
06-23 12:23	20m	-16 / -	EA4IBN	- / -17	2	Partial capture
06-23 12:07	20m	-17 / -	IU8UOQ	- / -9	2	Partial capture
06-23 11:03	20m	- / -2	IZ0ZIP	-14 / -	2	✓ Closing fragment
06-23 10:58	20m	- / -15	IU8JLX	-14 / -	3	Partial capture
06-23 10:47	20m	- / -9	EC3A	-18 / -	2	✓ Closing fragment
06-22 06:07	20m	-13 / -	A71XX	- / -16	5	Partial capture
06-22 06:01	20m	-19 / -	UR4QWW	- / -	3	Partial capture
06-22 05:57	20m	-16 / -6	UR4QWW	-16 / -9	4	Partial capture
06-22 05:52	20m	-14 / -4	UR4QWW	-16 / -5	7	Partial capture
06-21 17:52	20m	-14 / -	SP1EG	- / +10	2	Partial capture
06-13 08:03	20m	-10 / -	2E0UMK	- / -	2	Partial capture
06-13 07:32	20m	-15 / -	HB9ETN	- / -2	3	Partial capture
06-13 06:58	20m	-11 / -	PE1NPS	- / -6	3	✓ Closing fragment
06-13 06:50	20m	-6 / -6	DL5DQZ	-7 / +3	6	✓ Full exchange observed
06-05 12:42	20m	- / -4	F1PBZ	+2 / -	2	✓ Closing fragment
06-05 12:42	20m	- / -11	SV8NAJ	-5 / -	5	Partial capture
06-05 11:31	20m	-18 / -	V31DL	- / -9	2	Partial capture
06-05 10:51	20m	-19 / -	V31DL	- / -9	3	Partial capture
06-05 10:11	20m	- / -15	OE5TXF	+5 / -	3	✓ Closing fragment
06-04 12:56	20m	-22 / -	9A4DK	- / -1	3	Partial capture
06-04 11:29	20m	- / +2	IK4TVP	-12 / -	2	✓ Closing fragment
06-04 11:17	20m	- / -	9A2RI	-15 / -	2	Partial capture
05-31 09:10	40m	- / -2	SQ3JVA	-8 / -	2	✓ Closing fragment
05-30 12:51	20m	- / -9	G4UJS	-19 / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

10m

UTC    dB Audio  Message
132245  -7 2089  CQ DG7BBU JO43 (x4)
132445 -12 2089  SM3JBO DG7BBU R-03
132715 -14 2088  CQ DG7BBU JO43 (x5)
133045 -17 2089  SM3JBO DG7BBU R-20 (x2)
113215  +7  491  DG7BBU IK4LZH JN54 (x3)

20m

UTC    dB Audio  Message
160615  -8 2080  DG7BBU F4FSY RR73
162400 -19 1214  CQ DG7BBU JO43 (x2)
065700 -19 1402  V31DL DG7BBU RRR
070600 -21 1403  CQ DG7BBU JO43 (x2)
070945  -6 2347  DG7BBU R3LDK R-11
123045 -23 1962  DG7BBU TM2WWA RR73
135600 -18 1418  CQ DG7BBU JO43 (x3)
155915 -17 1892  DG7BBU IS0LIT JM49 (x2)
161145 -17 2415  DG7BBU F1PBZ +02
170830 -18 1003  YB7OHB DG7BBU JO43

40m

UTC    dB Audio  Message
091030  -8 1035  DG7BBU SQ3JVA R-02 (x2)

Decoder S/N history by band

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