M7OTJ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: England Locator transmitted in a decoded message: IO83

Receiver-side FT8 activity involving M7OTJ, decoded by SO8OO in southeastern Poland. 89 related FT8 messages, 29 CQ messages, observed on 20m, across 4 UTC dates. Heard between 2026-06-08 and 2026-06-21.

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

-7 dB

Mean decoder S/N

Bands

20m

First seen: 2026-06-08
Last seen: 2026-06-21 17:52 UTC

Frequent QSO partners observed at SO8OO

Stations M7OTJ worked most often, as logged from our receiver:

R4FDK · European Russia EA4HTI · Spain RY7G · European Russia SP9PLK · Poland F1POK · France RA3Y · European Russia DJ2CU · Fed. Rep. of Germany RA1QX · European Russia DB1EF · Fed. Rep. of Germany HA3LI · Hungary DK8RE · Fed. Rep. of Germany IQ0OS · Italy

Activity Heatmap

Locator transmitted by M7OTJ

Approximate centre of IO83, decoded 2026-06-21 19:52 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	M7OTJ S/N	Counterpart	Counterpart S/N	Msgs	Capture
06-21 19:45	20m	-16 / -	BD1TX	- / -	2	Partial capture
06-21 19:41	20m	-18 / -	F1POK	- / -4	2	✓ Closing fragment
06-21 19:33	20m	- / -17	IS0KNG	-16 / -	7	Partial capture
06-21 19:33	20m	- / -14	UA6YW	+5 / -	3	Partial capture
06-21 19:31	20m	- / -20	RY7G	0 / -	3	✓ Closing fragment
06-21 19:28	20m	- / -13	RA1QX	-16 / -	4	✓ Closing fragment
06-15 14:14	20m	-19 / -	IR9RCVT	- / -	2	Partial capture
06-15 14:02	20m	- / -21	IQ0OS	-4 / -	2	✓ Closing fragment
06-15 14:01	20m	-12 / -	EA4HTI	- / -3	2	✓ Closing fragment
06-15 13:58	20m	-15 / -11	RA3Y	-2 / -10	6	✓ Full exchange observed
06-15 13:56	20m	- / -16	R7MP	-2 / -	2	✓ Closing fragment
06-15 13:53	20m	- / -	IK4LZH	-2 / -	2	Partial capture
06-15 13:44	20m	-17 / -	DJ2CU	- / -9	2	✓ Closing fragment
06-14 21:04	20m	- / +2	OK5MT	-2 / -	7	Partial capture
06-14 20:46	20m	-13 / +1	R4FDK	+10 / -	4	✓ Closing observed
06-14 20:33	20m	-16 / -	TA2ANK	- / -	2	Partial capture
06-14 20:20	20m	-13 / -	JA7BXS	-4 / -10	2	✓ Closing observed
06-14 20:10	20m	- / -	UR4QWW	+4 / -	6	Partial capture
06-14 20:08	20m	- / -7	HA3LI	+2 / -	3	✓ Closing fragment
06-08 16:59	20m	- / -6	YL3NU	-4 / -	2	✓ Closing fragment
06-08 16:53	20m	-12 / -	SP9PLK	- / -9	2	✓ Closing fragment
06-08 16:48	20m	-19 / -15	R1BED	-2 / -13	3	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
193445 -21 1677  M7OTJ IS0KNG -17
193445  +9 1276  M7OTJ UA6YW -14
193515 -17 1677  M7OTJ IS0KNG -17 (x4)
194130 -21 1375  F1POK M7OTJ -04 (x2)
194430 -11 1375  CQ M7OTJ IO83
194530 -17 2019  BD1TX M7OTJ IO83 (x2)
194930 -14 1376  CQ M7OTJ IO83 (x4)

Decoder S/N history by band

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