KA3M — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States Locator transmitted in a decoded message: FN00

Receiver-side FT8 activity involving KA3M, decoded by SO8OO in southeastern Poland. 14 related FT8 messages, observed on 20m, across 3 UTC dates. Heard between 2026-05-04 and 2026-06-18.

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: 2026-05-04
Last seen: 2026-06-18 22:01 UTC

Frequent QSO partners observed at SO8OO

Stations KA3M worked most often, as logged from our receiver:

DK9ZQ · Fed. Rep. of Germany N8QA · United States IZ1HJU · Italy W3KWH · United States LU1KCQ · Argentina SP5EXA · Poland DJ0VOG · Fed. Rep. of Germany CX3AT · Uruguay K7SWI · United States SM7RHI · Sweden KE0N · United States

Locator transmitted by KA3M

Approximate centre of FN00, decoded 2026-06-19 00:29 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	KA3M S/N	Counterpart	Counterpart S/N	Msgs	Capture
06-19 00:34	20m	-8 / -	DK9ZQ	- / -8	2	✓ Closing fragment
06-19 00:33	20m	-4 / -	CX3AT	- / -15	2	✓ Closing fragment
06-19 00:29	20m	-6 / -	KA7ZLE	- / -17	2	Partial capture
06-19 00:27	20m	-12 / -	IZ1HJU	- / -9	3	✓ Closing fragment
06-19 00:23	20m	-16 / -	W3KWH	- / -18	3	✓ Closing fragment
06-19 00:09	20m	-8 / -	A92AE	- / -	2	Partial capture
06-19 00:03	20m	-16 / -	LU1KCQ	- / -9	3	✓ Closing fragment
06-19 00:01	20m	- / -3	SP5EXA	-9 / -	2	✓ Closing fragment
06-18 23:54	20m	-7 / -	N8DH	-6 / -15	11	Partial capture
06-18 23:52	20m	-7 / -	SM7RHI	- / -8	3	✓ Closing fragment
06-18 23:50	20m	-4 / -	DJ0VOG	- / -15	2	✓ Closing fragment
06-18 23:46	20m	-7 / -9	N8QA	-8 / -14	5	✓ Full exchange observed
06-18 23:45	20m	-13 / -	K7SWI	- / -14	3	✓ Closing fragment
06-18 23:41	20m	-10 / -	<...>	- / -6	2	Partial capture
06-18 00:14	20m	-20 / -	KE8MD	- / -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
000945  -7  976  A92AE KA3M FN00
001245  -3 2678  D44EC KA3M FN00
002330 -18 2277  W3KWH KA3M FN00 (x3)
002630 -14 2277  9A5E KA3M FN00
002700 -12 2276  IZ1HJU KA3M FN00 (x3)
002945  -7 2475  KA7ZLE KA3M FN00 (x2)
003315  -5 2625  CX3AT KA3M -15 (x2)
003415  -9 2625  DK9ZQ KA3M -08 (x2)

Decoder S/N history by band

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