W7SMW — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States Locator transmitted in a decoded message: FN22

Receiver-side FT8 activity involving W7SMW, decoded by SO8OO in southeastern Poland. 115 related FT8 messages, observed on 160m, 20m, across 6 UTC dates. Heard between 2026-05-06 and 2026-06-17.

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

115

Related messages

CQ messages

UTC dates heard

-3 dB

Mean decoder S/N

Bands

20m 160m

First seen: 2026-05-06
Last seen: 2026-06-17 22:16 UTC

Frequent QSO partners observed at SO8OO

Stations W7SMW worked most often, as logged from our receiver:

F5UKW · France SV8CKM · Greece YT3PL · Serbia

Activity Heatmap

Locator transmitted by W7SMW

Approximate centre of FN22, decoded 2026-06-17 00:07 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	W7SMW S/N	Counterpart	Counterpart S/N	Msgs	Capture
06-18 00:15	20m	- / -	F5RRS	-6 / -	3	Partial capture
06-18 00:15	20m	- / -10	RK4FF	-12 / -	2	Partial capture
06-17 00:14	20m	- / -	V31DL	+4 / -	2	Partial capture
06-16 23:53	20m	-10 / -	KH2AR	- / -11	6	Partial capture
06-16 23:28	20m	-11 / -	AD9DU	- / -	2	Partial capture
06-09 03:13	160m	- / -	LZ2ZG	0 / -	2	Partial capture
06-09 03:05	160m	- / -	F6AOJ	-8 / -	2	Partial capture
06-09 03:03	160m	- / -	LZ2ZG	+3 / -	10	Partial capture
06-09 03:01	160m	- / -3	SV8CKM	-6 / -	4	✓ Closing fragment
06-09 02:57	160m	- / -12	F5UKW	-10 / -	8	✓ Closing fragment
06-04 02:48	20m	- / -	DL9KM	-18 / -	2	Partial capture
06-04 02:48	20m	- / -12	UA6YW	-8 / -	3	Partial capture
06-04 02:48	20m	-20 / -	VE4ZIM	- / +1	2	Partial capture
06-04 02:46	20m	-22 / -	GW0SGL	- / -4	2	Partial capture
06-04 02:37	20m	- / -12	YT3PL	-13 / -	3	✓ Closing fragment
06-04 02:25	20m	-5 / -15	TY5AD	0 / -5	7	Partial capture
06-04 02:15	20m	- / -	N4YE	-6 / -	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
232915 -11 2259  AD9DU W7SMW FN22
235300  -9 2258  KH2AR W7SMW FN22 (x6)
000730 -16 2257  K4SYT W7SMW FN22
001400  +4 1187  W7SMW V31DL EK57 (x2)
001545 -13 1845  W7SMW RK4FF -10
001545 -10 1938  W7SMW F5RRS JN36
001615 -10 1845  W7SMW RK4FF -10
001615  -3 1937  W7SMW F5RRS JN36 (x2)

160m

UTC    dB Audio  Message
030300  -8  390  W7SMW SV8CKM 73
030300  +2 1220  W7SMW LZ2ZG KN23 (x5)
030530  -8 1290  W7SMW F6AOJ JN08 (x2)
030600  +7 1219  W7SMW LZ2ZG KN23 (x7)

Decoder S/N history by band

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