DL5MFW — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JN57

Receiver-side FT8 activity involving DL5MFW, decoded by SO8OO in southeastern Poland. 129 related FT8 messages, 5 CQ messages, observed on 80m, 40m, 20m, 10m, across 18 UTC dates. Heard between 2026-05-18 and 2026-08-05.

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

129

Related messages

CQ messages

UTC dates heard

-5 dB

Mean decoder S/N

Bands

80m 40m 20m 10m

First seen: 2026-05-18
Last seen: 2026-08-05 16:07 UTC

Frequent QSO partners observed at SO8OO

Stations DL5MFW worked most often, as logged from our receiver:

ON6WDL · Belgium ×2 IK4LZH · Italy ×2 BY6SX · China ON6SAT · Belgium SP7AAO · Poland 9A3TGY · Croatia IQ0OS · Italy DJ0MAB · Fed. Rep. of Germany PD1TVN · Netherlands EB1LA · Spain HB9CEX · Switzerland G0JEI · England

Activity Heatmap

Locator transmitted by DL5MFW

Approximate centre of JN57, decoded 2026-08-15 15:49 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	DL5MFW S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-15 15:49	20m	-12 / -	OZ5ESB/LH	- / +6	3	Partial capture
08-05 18:05	80m	- / -	DL7GW	+4 / -	4	Partial capture
08-05 18:03	80m	0 / +2	DO7LIA	-4 / -4	4	✓ Full exchange observed
08-05 18:02	40m	- / -4	YO4NF	+4 / -	2	Partial capture
08-05 18:01	40m	-1 / -	9A3TGY	- / +6	3	✓ Closing fragment
07-22 18:28	20m	+6 / -	ZL1UZM	- / -	2	Partial capture
07-15 09:47	20m	-9 / -	DK4NB	- / -4	5	Partial capture
07-09 08:05	20m	-10 / -	PD2WL	- / +6	4	✓ Closing fragment
07-09 08:04	20m	+1 / -	<...>	- / -	2	Partial capture
07-07 10:01	20m	-1 / -	SQ7OCJ	- / -5	3	✓ Closing fragment
07-03 18:50	20m	-13 / -14	A61CK	-12 / -1	4	✓ Full exchange observed
07-03 18:45	20m	-23 / -	KF0YOB	- / -2	2	Partial capture
07-02 18:32	20m	-1 / -	BI4JJO	- / -5	2	✓ Closing fragment
07-02 18:31	20m	-2 / -	BY6SX	- / -4	3	✓ Closing fragment
07-02 18:29	20m	-14 / -	EW1MN	- / +5	3	Partial capture
06-17 06:56	40m	-6 / +2	HB9CEX	0 / +4	11	✓ Full exchange observed
06-17 06:54	40m	-10 / -	ON6SAT	- / -	2	✓ Closing fragment
06-17 06:46	20m	- / -9	EA5OK	-3 / -	2	✓ Closing fragment
06-14 19:41	80m	-2 / -5	DL1HDL	-5 / +5	4	✓ Full exchange observed
06-13 18:29	40m	- / -12	DL/ON4IPA	+3 / -	3	Partial capture
06-12 18:30	20m	- / -4	UA4FEN	+2 / -	4	Partial capture
06-12 18:29	20m	- / -15	JH5AVM	-16 / -	2	Partial capture
06-12 18:26	20m	-7 / -16	JG3LGD	-10 / -9	7	✓ Full exchange observed
06-12 08:25	40m	-14 / +6	IZ4AIF	-9 / -	4	✓ Full exchange observed
06-12 08:17	20m	-4 / -17	IZ8EYN	0 / -5	4	✓ Full exchange observed
06-12 07:18	20m	+2 / -	II9RICT	+2 / -	3	Partial capture
06-11 15:52	20m	+6 / -	UA3LRN	- / +4	3	✓ Closing fragment
06-10 12:27	20m	- / -11	IK4TVP	-9 / -	6	Partial capture
06-10 12:26	20m	- / -14	ON6WDL	+10 / -	2	✓ Closing fragment
06-10 12:24	20m	- / +7	IQ7PU	+4 / -	2	✓ Closing fragment
06-09 09:58	40m	-10 / +3	IK4LZH	-8 / -	4	✓ Full exchange observed
06-09 09:56	40m	-4 / -	HB9CYV	-5 / -	5	✓ Full exchange observed
06-09 09:54	40m	-2 / +1	DJ0MAB	-12 / -1	4	✓ Full exchange observed
06-09 09:53	40m	-6 / -	PD0RCQ	- / +3	2	Partial capture
06-09 09:52	40m	-1 / -	DK1IO	-24 / +10	4	✓ Closing observed
06-09 09:51	40m	-6 / -	DG0PM	- / -	2	✓ Closing fragment
06-09 09:38	20m	- / +10	WE7WEL	-10 / -	3	Partial capture
06-09 09:31	20m	+6 / -	WE7WEL	- / -	4	Partial capture
06-06 17:47	20m	- / -7	EB1LA	-10 / -	3	✓ Closing fragment
06-06 15:42	40m	+1 / -	IQ0OS	- / +8	3	✓ Closing fragment
06-06 15:27	40m	0 / -	DJ3HW	- / -	3	✓ Closing fragment
06-06 15:25	40m	-2 / -	ON6WDL	-8 / +4	4	✓ Closing observed
06-06 15:23	40m	-4 / -	G0JEI	- / -5	2	✓ Closing fragment
06-06 15:21	40m	-1 / +9	PE9JAN	-5 / +10	7	✓ Full exchange observed
06-05 18:19	80m	+5 / -	IQ2DB	-9 / -	4	✓ Closing observed
06-05 18:17	40m	+4 / -	SP7AAO	-5 / +5	4	✓ Closing observed
06-05 18:05	20m	- / -	BI4JJO	-16 / -	2	Partial capture
06-04 12:33	20m	- / -	DL1UDO	-11 / -	3	Partial capture
06-04 12:33	20m	- / -	PA0LDE	-10 / -	2	Partial capture
06-04 12:24	20m	-4 / -5	PD1TVN	-5 / -	2	✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
080545 -12 1463  PD2WL DL5MFW JN57 (x4)
094700  -7 2080  DK4NB DL5MFW JN57 (x5)
182800  +4 2971  ZL1UZM DL5MFW JN57 (x2)
154745 -11 1086  MN0HNQ/LH DL5MFW JN57
154900 -12  899  OZ5ESB/LH DL5MFW JN57 (x3)

80m

UTC    dB Audio  Message
181945  +8  278  IQ2DB DL5MFW R+13
182000  -9  279  DL5MFW IQ2DB RR73
182015  +7  278  IQ2DB DL5MFW 73
194145  -2 1135  DL5MFW DL1HDL -05
194200  -4 1135  DL1HDL DL5MFW R+05
194215  -8 1135  DL5MFW DL1HDL RR73
194230  -1 1135  DL1HDL DL5MFW 73
180315  -1  566  DO7LIA DL5MFW JN57
180330  -2  567  DL5MFW DO7LIA +02
180345  +1  566  DO7LIA DL5MFW R-04
180400  -6  567  DL5MFW DO7LIA RR73
180530  +3  567  DL5MFW DL7GW JO62 (x4)

40m

UTC    dB Audio  Message
065730  -1  639  DL5MFW HB9CEX R+02
065745  -5  640  HB9CEX DL5MFW RR73
065800  +7  639  DL5MFW HB9CEX R+02
065815  -9 2158  HB9CEX DL5MFW RR73
065830  +0  639  DL5MFW HB9CEX 73
065930 -11  622  DL5MFW GJ0KYZ IN89
101345 -22 1453  DH8KAM DL5MFW JN57
160415  -7 2823  DM9YL DL5MFW JN57
161215 -22 1705  PE1MHY DL5MFW R+06
175930 -17 1667  <...> DL5MFW JN57
180100  -1 2856  9A3TGY DL5MFW JN57 (x3)
180215  +6 2856  DL5MFW YO4NF -04 (x2)

10m

UTC    dB Audio  Message
181945  +3 1104  DL5MFW GJ0KYZ -12
154345 -21 1108  DL5MFW EB5HRZ -14

Decoder S/N history by band

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