KB5MH — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving KB5MH, decoded by SO8OO in southeastern Poland. 61 related FT8 messages, observed on 40m, 20m, across 10 UTC dates. Heard between 2026-08-05 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 40m

First seen: 2026-08-05
Last seen: 2026-08-23 00:17 UTC

Frequent QSO partners observed at SO8OO

Stations KB5MH worked most often, as logged from our receiver:

I1RJP · Italy ×2 9K2GR · Kuwait F4DVO · France YO6LM · Romania 9A5E · Croatia HB9EFK · Switzerland DL3OCF · Fed. Rep. of Germany OK2CNI · Czech Republic 4X1UF · Israel 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	KB5MH S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 02:16	40m	- / -20	4X1UF	-14 / -	2	✓ Closing fragment
08-20 23:23	20m	- / -20	9K2GR	+8 / -	4	✓ Closing fragment
08-20 22:38	20m	- / -16	OK2CNI	-14 / -	5	✓ Closing fragment
08-16 00:37	40m	- / -	PC2J	-9 / -	5	Partial capture
08-14 00:06	40m	- / -	F5NNN	-18 / -	3	Partial capture
08-12 04:51	40m	- / -	DL3OCF	-18 / -	3	✓ Closing fragment
08-12 02:10	40m	- / -13	YO6LM	-10 / -	2	✓ Closing fragment
08-12 02:07	40m	- / -	I1RJP	-8 / -	5	✓ Closing fragment
08-11 00:44	20m	- / -5	9A5E	-10 / -	2	✓ Closing fragment
08-08 00:38	40m	- / -15	F4DVO	-14 / -	4	✓ Closing fragment
08-06 04:39	40m	- / -	I1RJP	-4 / -	3	Partial capture
08-06 04:38	40m	- / -8	HB9EFK	+1 / -	2	✓ Closing fragment
08-06 02:01	40m	- / -	G5TV	-22 / -	2	Partial capture
08-06 01:59	40m	- / -	I1RJP	+4 / -	3	Partial capture
08-06 01:52	20m	- / -22	I1RJP	+5 / -	8	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
045145 -18 1401  KB5MH DL3OCF JO51 (x3)
045700 -18 2289  KB5MH ON8BZ -11
000600 -19 1234  KB5MH F5NNN IN94 (x3)
003745 -10 2037  KB5MH PC2J JO22 (x6)
021645 -12  229  KB5MH 4X1UF -20 (x2)

20m

UTC    dB Audio  Message
015445  +9 2806  KB5MH I1RJP R-22 (x4)
004400 -12 2207  KB5MH 9A5E -05 (x2)
223830 -14 2368  KB5MH OK2CNI -16 (x5)
232330  +9 2249  KB5MH 9K2GR -20 (x4)

Decoder S/N history by band

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