K7OSW — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving K7OSW, decoded by SO8OO in southeastern Poland. 47 related FT8 messages, observed on 20m, across 11 UTC dates. Heard between 2026-06-15 and 2026-08-23.

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: 2026-06-15
Last seen: 2026-08-23 22:01 UTC

Frequent QSO partners observed at SO8OO

Stations K7OSW worked most often, as logged from our receiver:

TL8GD · Central African Republic G0BLB · England CR2WWA · Azores TN8GD · Republic of the Congo OE8DDX · Austria 5B4AMX · Cyprus PI4DX · Netherlands

Activity Heatmap

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	K7OSW S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-16 22:08	20m	- / -10	PI4DX	-12 / -	2	✓ Closing fragment
08-15 04:23	20m	- / -17	5B4AMX	-6 / -	5	✓ Closing fragment
07-30 00:46	20m	- / -12	TN8GD	-10 / -	2	✓ Closing fragment
07-28 00:33	20m	- / -15	EC5M	+4 / -	2	Partial capture
07-27 06:02	20m	- / -17	OP7B	-10 / -	5	Partial capture
07-27 06:01	20m	- / -10	G0BLB	-5 / -	3	✓ Closing fragment
07-27 04:31	20m	- / -	EA3HMM	-12 / -	4	Partial capture
07-27 04:06	20m	- / -	OD5KU	+5 / -	7	Partial capture
07-27 04:04	20m	- / -15	OE8DDX	-10 / -	2	✓ Closing fragment
07-25 23:17	20m	- / -21	EA4HPY	-7 / -	9	Partial capture

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
003345  +0  635  K7OSW EC5M -15 (x2)
004630  -9  857  K7OSW TN8GD -12 (x2)
044045 -18 1412  K7OSW HK3YL +02
042330  -3 1779  K7OSW 5B4AMX -17 (x5)
220830 -13 1060  K7OSW PI4DX -10 (x2)
230500 -12  926  K7OSW TL8GD RR73
232915 -20 2041  K7OSW YV1GIY -13
000130 -15 2418  K7OSW D2UY -22

Decoder S/N history by band

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