DB8BT — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JO42

Receiver-side FT8 activity involving DB8BT, decoded by SO8OO in southeastern Poland. 358 related FT8 messages, observed on 40m, 20m, across 48 UTC dates. Heard between 2026-05-22 and 2026-08-20.

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

358

Related messages

CQ messages

UTC dates heard

-7 dB

Mean decoder S/N

Bands

20m 40m

First seen: 2026-05-22
Last seen: 2026-08-20 08:17 UTC

Frequent QSO partners observed at SO8OO

Stations DB8BT worked most often, as logged from our receiver:

LZ2BG · Bulgaria ×2 R95WTA · European Russia ×2 IW0EYT · Italy ×2 F5PAL · France EA7DRA · Spain RA1QEA · European Russia M0IXY · England M7OOT · England R6OER · European Russia M0LAD · England GM4ZTO · Scotland GW5GDP · Wales

Activity Heatmap

Locator transmitted by DB8BT

Approximate centre of JO42, decoded 2026-08-23 20:00 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	DB8BT S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 20:00	20m	+1 / -	MI7JUX	- / -20	3	✓ Closing fragment
08-21 07:23	20m	-10 / -	AO25FDM	- / +6	6	Partial capture
08-21 07:15	20m	+1 / -	AO25FDM	- / -	4	Partial capture
08-21 07:03	20m	-11 / -	AO25FDM	- / -	5	Partial capture
08-21 06:56	20m	-11 / -	AO25FDM	- / -	6	Partial capture
08-20 10:17	20m	-14 / +6	G1UZL	-10 / +3	4	✓ Full exchange observed
08-20 08:28	20m	-1 / -	AO25FDM	- / -	3	Partial capture
08-20 08:21	20m	-4 / -	AO25FDM	- / -	4	Partial capture
08-18 12:10	20m	-14 / -	M0ARF	- / -6	2	✓ Closing fragment
08-18 11:49	20m	-24 / -18	R6OGV	-17 / -10	5	✓ Full exchange observed
08-16 19:01	40m	-14 / -19	EN35UKR	-13 / -1	2	Partial capture
08-16 18:23	40m	-11 / -9	DL8TV	-3 / -	4	✓ Closing observed
08-16 17:16	40m	-22 / -17	RA3SI	-17 / -8	5	✓ Full exchange observed
08-16 16:27	40m	- / -12	UT0UE	-16 / -	2	✓ Closing fragment
08-16 15:02	40m	- / -5	DF0GDX	+1 / -	2	✓ Closing fragment
08-09 19:26	20m	-16 / -	M7FRP	- / 0	3	Partial capture
08-09 08:34	20m	-14 / -10	F4NMY	-20 / +3	3	Partial capture
08-09 07:45	20m	-2 / -	SA3LEN	- / +2	2	Partial capture
08-09 07:38	20m	-16 / -	SA0KAG	- / -1	2	✓ Closing fragment
08-07 08:52	20m	-16 / -	HA1WQ	- / -12	3	✓ Closing fragment
08-07 08:23	20m	-8 / -	M7ORI	- / -	2	Partial capture
08-06 11:52	20m	- / +6	G5KUE	-8 / -	2	✓ Closing fragment
08-06 10:16	20m	-14 / -	M0LAD	-15 / +10	7	✓ Closing observed
08-06 09:49	20m	-10 / -16	M9KJY	-9 / -3	2	Partial capture
08-05 18:38	20m	-9 / -14	TN8GD	-10 / -4	3	✓ Full exchange observed
08-05 17:54	20m	-6 / -	TN8GD	- / -	2	Partial capture
08-05 12:03	20m	- / +6	GB2CG	+2 / -	2	✓ Closing fragment
08-05 06:43	20m	- / -13	R6OAF	-2 / -	2	✓ Closing fragment
08-04 12:11	20m	-11 / -	EN35UKR	- / -	2	Partial capture
08-04 10:04	20m	-18 / -	TM84TFR	- / -	2	Partial capture
08-04 07:12	20m	- / -	R50RKZ	-1 / -	2	✓ Closing fragment
08-04 06:48	20m	- / -10	<...>	-20 / -	3	Partial capture
08-03 19:01	20m	-5 / -	PT7BI	- / -	2	Partial capture
07-16 14:35	20m	-12 / -	BH2WTV	- / -	8	Partial capture
07-16 09:17	20m	-18 / -	IV3HPH	-22 / -	2	✓ Closing observed
07-16 08:38	20m	-18 / -	MW9MCO	- / -2	3	✓ Closing fragment
07-16 08:35	20m	-16 / -16	IQ2AAH	-14 / 0	5	✓ Full exchange observed
07-16 07:48	20m	-16 / -	EA1FAC	- / -8	2	Partial capture
07-15 13:11	20m	-20 / -	G6ZRV	-24 / -	2	Partial capture
07-15 07:57	20m	-19 / -	EA7DRA	- / -12	3	✓ Closing fragment
07-14 13:37	20m	-14 / -	IS0BPX	-18 / -14	3	✓ Closing observed
07-13 15:26	20m	-18 / -	G8DJO	- / -6	2	✓ Closing fragment
07-13 14:29	20m	-10 / -	OH8DGV	- / -	2	Partial capture
07-13 13:13	20m	-10 / -	G0AJH	- / -4	2	✓ Closing fragment
07-13 08:37	20m	-19 / -18	9A2LM	-16 / -8	2	Partial capture
07-13 07:19	20m	-8 / -	F4AQD	- / -20	3	✓ Closing fragment
07-12 19:04	20m	-12 / -	R8AIM	- / -7	2	Partial capture
07-12 16:48	20m	-10 / -	G4ZWY	- / +4	2	Partial capture
07-12 15:27	20m	-14 / -	R6OAG	- / +3	2	✓ Closing fragment
07-11 19:21	20m	-10 / -	M7GYP	- / +5	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
070630 -20  484  AO25FDM DB8BT JO42 (x12)
200000  +1 1034  MI7JUX DB8BT JO42 (x3)

40m

UTC    dB Audio  Message
173430 -11 1813  G4MQL DB8BT JO42 (x2)
181345 -16 1647  R6ODX DB8BT JO42
182315  +0 2636  DB8BT DL8TV JN49 (x2)
182400 -11 2637  DL8TV DB8BT RR73
182415  -6 2636  DB8BT DL8TV 73
185000 -11  609  AO25FDM DB8BT JO42
190115 -13  983  DB8BT EN35UKR -19
190130 -14  983  EN35UKR DB8BT R-01
192030 -17 2196  DB8BT EA2AA -14
193330  -9  992  M8UKQ DB8BT JO42
194315 -19 1705  MM7UIR DB8BT JO42
195100 -19 1435  EA1FAW DB8BT JO42 (x2)

Decoder S/N history by band

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