M5ADL — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: England Locator transmitted in a decoded message: IO80

Receiver-side FT8 activity involving M5ADL, decoded by SO8OO in southeastern Poland. 42 related FT8 messages, observed on 80m, 40m, 20m, across 10 UTC dates. Heard between 2026-06-12 and 2026-08-21.

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

Related messages

CQ messages

UTC dates heard

-11 dB

Mean decoder S/N

Bands

80m 40m 20m

First seen: 2026-06-12
Last seen: 2026-08-21 06:42 UTC

Frequent QSO partners observed at SO8OO

Stations M5ADL worked most often, as logged from our receiver:

DO6KDS · Fed. Rep. of Germany ×2 DF3IS · Fed. Rep. of Germany CN2DX · Morocco TA1SW · European Turkey A93MO · Bahrain CR7BRV · Portugal PY7XC · Brazil ON4AOI · Belgium PD0ONP · Netherlands DL7ACA · Fed. Rep. of Germany HB9ACA · Switzerland PD7BB · Netherlands

Activity Heatmap

Locator transmitted by M5ADL

Approximate centre of IO80, decoded 2026-08-14 18:29 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	M5ADL S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-21 07:53	40m	- / -14	ON4AOI	0 / -	2	✓ Closing fragment
08-14 18:20	20m	-14 / -	A61CK	- / -	3	Partial capture
08-10 18:12	20m	-9 / -	JO1LVZ	- / -	2	Partial capture
08-10 18:09	20m	-10 / -	A93MO	- / -	2	✓ Closing fragment
08-10 18:02	20m	-7 / -	<...>	- / -	7	Partial capture
07-14 14:41	20m	- / -	DF3IS	-12 / -	3	✓ Closing fragment
07-13 14:37	20m	- / -12	CR7BRV	-8 / -	2	✓ Closing fragment
07-13 14:32	20m	- / +3	CN2DX	-21 / -	3	✓ Closing fragment
07-10 07:54	20m	- / -	OD5KU	-4 / -	2	Partial capture
07-08 13:31	20m	- / -	F4HSB	-21 / -	2	Partial capture
07-07 14:02	20m	- / -14	PD7BB	-18 / -	2	✓ Closing fragment
07-07 13:57	20m	- / -16	YL2QV	-14 / -	3	✓ Closing fragment
06-20 15:21	40m	- / -21	OZ9FF	-4 / -	3	✓ Closing fragment
06-12 21:59	80m	- / -10	DL7ACA	+5 / -	3	✓ Closing fragment
06-12 21:57	80m	-15 / -7	DO6KDS	-2 / -5	8	✓ Full exchange observed
06-07 15:03	20m	0 / -	TA1SW	- / -13	3	✓ Closing fragment
06-07 14:52	20m	-13 / -	VK2LAW	- / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
160730 -19 1791  M5ADL PD0ONP 73
152115  -6 2314  M5ADL OZ9FF -21 (x3)
205000 -14 1334  M5ADL HG25CCS -08
075315  +0  709  M5ADL ON4AOI -14 (x2)
084215 -16 1067  M5ADL DJ2MS -17

20m

UTC    dB Audio  Message
180215  -5 2083  <...> M5ADL IO80 (x7)
180945  -4 2085  A93MO M5ADL IO80 (x2)
181215  -8 2085  JO1LVZ M5ADL IO80 (x2)
182000 -13 2085  A61CK M5ADL IO80 (x3)
182915 -14 1743  MM/F4MFS M5ADL IO80

80m

UTC    dB Audio  Message
215745  -1 2145  M5ADL DO6KDS -07
215800 -14 2144  DO6KDS M5ADL R-05
215815  +0 2145  M5ADL DO6KDS -07
215830 -18 2145  DO6KDS M5ADL R-07
215845  -3 2145  M5ADL DO6KDS -07
215900 -16 2144  DO6KDS M5ADL R-07
215915  +5 2580  M5ADL DL7ACA JO40
215915  -3 2144  M5ADL DO6KDS RR73
215945  +2 2580  M5ADL DL7ACA R-10 (x2)
220030 -11 2145  DO6KDS M5ADL 73

Decoder S/N history by band

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