KD2SBO — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States Locator transmitted in a decoded message: FN10

Receiver-side FT8 activity involving KD2SBO, decoded by SO8OO in southeastern Poland. 79 related FT8 messages, observed on 20m, across 14 UTC dates. Heard between 2026-08-03 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.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

Related messages

CQ messages

UTC dates heard

-8 dB

Mean decoder S/N

Bands

20m

First seen: 2026-08-03
Last seen: 2026-08-23 17:18 UTC

Frequent QSO partners observed at SO8OO

Stations KD2SBO worked most often, as logged from our receiver:

PI4DX · Netherlands ×2 IK4LZH · Italy US5HL · Ukraine TL8GD · Central African Republic YV6BXN · Venezuela UR4LRG · Ukraine 9A6NTK · Croatia UA3GIE · European Russia IK5FCH · Italy GJ0KYZ · Jersey F5NBQ · France CN8NS · Morocco

Activity Heatmap

Locator transmitted by KD2SBO

Approximate centre of FN10, decoded 2026-08-23 21:02 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	KD2SBO S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 19:17	20m	- / -10	GJ0KYZ	+4 / -	2	✓ Closing fragment
08-22 20:22	20m	- / -	F5NNN	-8 / -	5	Partial capture
08-20 22:28	20m	- / -14	YV6BXN	-11 / -	2	✓ Closing fragment
08-11 04:43	20m	- / -14	UA3GIE	-4 / -	2	✓ Closing fragment
08-11 03:22	20m	- / -15	OD5XX	-2 / -	2	Partial capture
08-10 22:17	20m	- / -11	9A5E	-11 / -	8	Partial capture
08-10 22:10	20m	- / -15	YO4NF	+6 / -	2	Partial capture
08-10 22:09	20m	- / -9	F5NBQ	-6 / -	2	✓ Closing fragment
08-09 23:39	20m	- / -15	A61QQ	-8 / -	2	Partial capture
08-09 23:33	20m	- / -14	A61QQ	-10 / -	2	Partial capture
08-08 20:41	20m	- / -16	PI4DX	-18 / -	2	✓ Closing fragment
08-08 18:46	20m	- / -9	DL3EBJ	-3 / -	4	Partial capture
08-08 17:46	20m	- / -25	IN3BFW	-9 / -	4	✓ Closing fragment
08-08 14:31	20m	- / -19	MI0JZZ	+3 / -	3	Partial capture
08-07 03:54	20m	- / -19	US5HL	+5 / -	2	✓ Closing fragment
08-07 03:48	20m	- / -	HB9TIH	-23 / -	3	Partial capture
08-06 22:02	20m	- / -15	HA1BF	-14 / -	2	✓ Closing fragment
08-06 21:51	20m	- / -6	IK5FCH	-6 / -	2	✓ Closing fragment
08-06 20:44	20m	- / -	US2YW	+6 / -	2	Partial capture
08-06 01:15	20m	- / +1	PI4DX	-24 / -	2	✓ Closing fragment
08-05 21:50	20m	- / -10	IK4LZH	-6 / -	3	✓ Closing fragment
08-05 21:46	20m	- / -7	9A6NTK	+1 / -	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
144930  -9 2698  KD2SBO F5NKX IN99
202700 -12 2059  KD2SBO M0GQC -19
221930 -12  870  KD2SBO CN8NS RR73
222815 -13 1464  KD2SBO YV6BXN -14 (x2)
202130  -8 1032  KD2SBO TL8GD RR73
202200 -11 1089  KD2SBO F5NNN IN94 (x5)
190900  -2 1025  KD2SBO GJ0KYZ -13 (x3)
210230 -12  850  WA4TED KD2SBO FN10

Decoder S/N history by band

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