DM7WB — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JN49

Receiver-side FT8 activity involving DM7WB, decoded by SO8OO in southeastern Poland. 340 related FT8 messages, 48 CQ messages, observed on 80m, 40m, 20m, across 6 UTC dates. Heard between 2026-06-07 and 2026-07-04.

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

340

Related messages

CQ messages

UTC dates heard

-4 dB

Mean decoder S/N

Bands

80m 20m 40m

First seen: 2026-06-07
Last seen: 2026-07-04 08:26 UTC

Frequent QSO partners observed at SO8OO

Stations DM7WB worked most often, as logged from our receiver:

9A4ZM · Croatia ×2 DL6UXL · Fed. Rep. of Germany DL6UM · Fed. Rep. of Germany IQ0VT · Italy EI5HV · Ireland SP5EXA · Poland F5RRS · France G4UJS · England DL7ACA · Fed. Rep. of Germany UN8DSW · Kazakhstan UN3P · Kazakhstan DO9SAM · Fed. Rep. of Germany

Activity Heatmap

Locator transmitted by DM7WB

Approximate centre of JN49, decoded 2026-06-14 08:27 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	DM7WB S/N	Counterpart	Counterpart S/N	Msgs	Capture
07-04 10:24	20m	- / -	RA6OY	-2 / -	5	Partial capture
06-14 08:27	20m	-22 / -	UN3P	- / -	2	✓ Closing fragment
06-14 08:09	20m	- / -	R1BEO	-11 / -	2	Partial capture
06-14 07:55	20m	- / -9	9A4ZM	-1 / -	2	✓ Closing fragment
06-14 07:01	40m	- / +7	HA1ZW	-7 / -	2	✓ Closing fragment
06-14 07:00	40m	- / -	DH1PS	-11 / -	7	Partial capture
06-14 06:59	40m	-3 / -	MI0NWA	- / -	3	✓ Closing fragment
06-14 06:58	40m	-4 / -	DL6UXL	- / +3	2	✓ Closing fragment
06-14 06:55	40m	- / -	DG6TOM	-17 / -	5	Partial capture
06-14 06:54	40m	-12 / -	CT7AUT	- / -15	2	✓ Closing fragment
06-14 06:48	40m	-7 / -4	YL3MM	-21 / -	2	Partial capture
06-13 23:19	80m	- / -	G8OO	-9 / -	7	Partial capture
06-13 23:17	80m	- / -	DK7QJ	0 / -	2	Partial capture
06-13 23:13	80m	- / -	G8OO	+1 / -	7	Partial capture
06-13 23:06	80m	- / -	G8OO	+1 / -	7	Partial capture
06-13 23:02	80m	-13 / -10	SP9JMZ	+5 / -12	5	✓ Full exchange observed
06-13 22:54	80m	- / -	DG4ST	0 / -	2	Partial capture
06-13 22:54	80m	-20 / -16	HG8LXL	+7 / -	5	✓ Closing observed
06-13 22:49	80m	- / -20	DM8ET	+3 / -	4	✓ Closing fragment
06-13 22:48	80m	-14 / -20	DL6UM	+3 / -	11	✓ Closing observed
06-13 22:44	80m	-17 / -	G4UJS	-7 / -10	3	✓ Closing observed
06-13 22:43	80m	- / -	SV1EKI	+1 / -	3	Partial capture
06-13 22:43	80m	- / -	G8OO	-1 / -	6	Partial capture
06-13 22:38	80m	-14 / -17	YU7AS	+9 / -4	11	✓ Full exchange observed
06-13 22:19	80m	-14 / +1	DO2HC	+3 / -	2	✓ Closing observed
06-13 22:16	80m	-12 / -11	IZ0MIT	+1 / -	4	✓ Closing observed
06-13 22:15	80m	- / -	F5MYK	-7 / -	3	Partial capture
06-13 22:14	80m	- / -	IU6STP	-10 / -	2	Partial capture
06-13 22:12	80m	-16 / -16	SP5EXA	+13 / -1	5	✓ Full exchange observed
06-13 22:11	80m	-16 / -24	UA4FKT	+4 / -12	4	✓ Full exchange observed
06-13 22:09	80m	-18 / -17	OK1AR	+12 / +8	6	✓ Full exchange observed
06-13 22:08	80m	- / -	UA4FKT	-4 / -	2	Partial capture
06-13 22:07	80m	-21 / -3	IN3IZQ	-12 / -9	2	Partial capture
06-13 22:05	80m	- / -11	OE3JWC	0 / -	2	✓ Closing fragment
06-13 22:05	80m	- / -	OK1AR	+17 / -	3	Partial capture
06-13 22:03	80m	- / -9	IN3IZQ	-13 / -	4	Partial capture
06-13 21:57	80m	- / -8	9A4ZM	+3 / -	4	✓ Closing fragment
06-13 21:57	80m	- / -	DK9MLA	+4 / -	6	Partial capture
06-13 21:54	80m	-24 / -13	OK1AR	+11 / +2	4	Partial capture
06-13 21:53	80m	- / -	HG8LXL	+1 / -	2	Partial capture
06-13 21:52	80m	- / -	DF3IS	+2 / -	2	Partial capture
06-13 21:51	80m	-24 / -8	DL7ACA	0 / -3	6	✓ Full exchange observed
06-13 21:50	80m	- / -	DL4KSD	+6 / -	10	Partial capture
06-13 21:50	80m	-24 / -4	DO9SAM	+8 / -4	4	✓ Full exchange observed
06-13 21:42	80m	-16 / -	OK1DX	- / -	3	Partial capture
06-13 21:36	80m	- / -	9A4ZM	+4 / -	3	Partial capture
06-13 21:34	80m	-24 / -15	DO2RG	-2 / +1	6	✓ Full exchange observed
06-13 21:34	80m	- / -	HG8LXL	+7 / -	3	Partial capture
06-13 21:34	80m	-18 / -	F5RRS	- / 0	2	✓ Closing fragment
06-13 21:33	80m	- / -10	F1PBZ	+8 / -	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
080945 -13 1578  DM7WB R1BEO KP50
081445  +9 2772  DM7WB IQ4JO JN63
081830 -12 2076  MM7CEH DM7WB +00
082745 -23 2190  UN3P DM7WB JN49 (x2)
084630 -19 1292  YO2MD DM7WB R-16
093930 -12  825  DM7WB EA1C -08
100600  -7 2757  DM7WB IQ4JO JN63
101430 -18 1438  DM7WB R3LDK KO64
102415  +0  325  DM7WB RA6OY KN88 (x3)
102600 -23 2045  M7DDW DM7WB -07
102615  -1  325  DM7WB RA6OY KN88 (x2)

40m

UTC    dB Audio  Message
065815  -6 1447  DL6UXL DM7WB +03 (x2)
065900 -20 1906  DM7WB DK7ZT -10
065915  -1  803  MI0NWA DM7WB JN49 (x2)
070030 -10 2381  DM7WB DH1PS JO31
070045  -7  803  MI0NWA DM7WB 73
070100 -11 2380  DM7WB DH1PS JO31
070130  -6 1532  DM7WB HA1ZW +07
070130 -10 2380  DM7WB DH1PS JO31
070200  -8 1532  DM7WB HA1ZW RR73
070200 -10 2381  DM7WB DH1PS JO31 (x4)

80m

UTC    dB Audio  Message
231600  +1  225  DM7WB G8OO JO02 (x2)
231700  -1 2077  DM7WB DK7QJ JO41 (x2)
231915 -10 2077  CQ DM7WB JN49
231930 -10  225  DM7WB G8OO JO02
231945 -13 2076  CQ DM7WB JN49
232000 -10  225  DM7WB G8OO JO02 (x4)
232145  -9 2077  DA6BR DM7WB RR73
232200  -8  225  DM7WB G8OO JO02
232215 -13 2077  CQ DM7WB JN49
232230 -12  225  DM7WB G8OO JO02

10m

UTC    dB Audio  Message
113545 -24 1863  D2UY DM7WB JN49
113745  -8  572  OH3DJP DM7WB R-25

Decoder S/N history by band

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