K1IO — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States Locator transmitted in a decoded message: FN42

Receiver-side FT8 activity involving K1IO, decoded by SO8OO in southeastern Poland. 100 related FT8 messages, 2 CQ messages, observed on 40m, 20m, across 31 UTC dates. Heard between 2026-05-27 and 2026-08-24.

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

100

Related messages

CQ messages

UTC dates heard

-5 dB

Mean decoder S/N

Bands

20m 40m

First seen: 2026-05-27
Last seen: 2026-08-24 02:01 UTC

Frequent QSO partners observed at SO8OO

Stations K1IO worked most often, as logged from our receiver:

UR5FS · Ukraine ×2 SV5BYP · Dodecanese DL8OH · Fed. Rep. of Germany M0IOY · England K0C · United States TI5RR · Costa Rica EC5M · Spain OH5VT · Finland UR4QWW · Ukraine DF7GG · Fed. Rep. of Germany CT1BFP · Portugal KF0WXX · United States

Activity Heatmap

Locator transmitted by K1IO

Approximate centre of FN42, decoded 2026-08-24 04:15 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	K1IO S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-24 04:01	20m	- / -8	N6NKT	-8 / -	2	✓ Closing fragment
08-23 04:33	20m	- / -	5Z4VJ	-10 / -	2	Partial capture
08-20 22:30	20m	-16 / -	<...>	- / -	4	Partial capture
08-11 04:40	40m	- / -14	DC1KN	-18 / -	2	✓ Closing fragment
08-06 04:07	20m	- / -11	HI8UD	-7 / -	4	Partial capture
08-06 04:03	20m	- / -15	RN6MA	-1 / -	3	Partial capture
08-02 19:41	20m	- / -16	PD0HLA	-6 / -	2	Partial capture
08-02 05:01	20m	- / -	RY7F	+6 / -	2	Partial capture
08-01 04:24	20m	- / -19	R2BQM	-12 / -	2	Partial capture
08-01 04:16	20m	- / -8	RK6AAC	-8 / -	3	Partial capture
07-30 04:01	20m	- / -	R2PM	-8 / -	3	Partial capture
07-25 04:26	20m	- / -12	RN6MA	0 / -	3	Partial capture
07-15 04:07	20m	- / -17	UA3SAO	-15 / -	5	Partial capture
07-14 04:17	20m	- / -18	EC5M	-12 / -	2	✓ Closing fragment
07-12 04:44	20m	- / -	RA3ZDU	-11 / -	5	Partial capture
07-10 04:20	40m	- / -11	DL8OH	-2 / -	2	✓ Closing fragment
06-26 04:37	20m	- / -16	IQ8HP	-8 / -	3	Partial capture
06-20 03:46	20m	-19 / -	KJ5ODF	- / -19	3	Partial capture
06-20 03:41	20m	-7 / -7	K0C	-15 / -14	5	✓ Full exchange observed
06-20 03:37	20m	-11 / -	KF0WXX	- / -4	3	✓ Closing fragment
06-16 04:37	20m	-11 / -8	OH5VT	-6 / -8	5	✓ Full exchange observed
06-16 04:36	20m	-14 / -	HA1ORA	- / -	2	Partial capture
06-16 04:24	20m	-16 / -14	UR4QWW	+4 / -	5	✓ Closing observed
06-05 04:21	20m	-8 / -	VE3BNW	- / -14	3	✓ Closing fragment
06-05 04:02	20m	-5 / -	LY7T	- / -9	3	Partial capture
06-05 03:52	20m	-8 / -	OJ0Z	- / -14	21	Partial capture
06-03 03:58	20m	-18 / -	OJ0Z	- / -18	11	Partial capture
06-01 04:26	20m	- / -	RA6ZS	+8 / -	4	Partial capture
06-01 04:17	20m	-6 / -	LX1MAX	- / -	2	Partial capture
06-01 04:16	20m	-14 / -3	<...>	-16 / -5	2	Partial capture
06-01 04:14	20m	-10 / -	KE9BPC	- / -20	2	Partial capture
06-01 04:10	20m	-9 / -	7Z1CE	- / -	2	Partial capture
05-31 04:27	20m	- / -13	TI5RR	-8 / -	2	✓ Closing fragment
05-29 04:26	20m	- / -17	SV5BYP	+16 / -	4	✓ Closing fragment
05-27 03:58	20m	-14 / -17	UR5FS	+6 / -15	7	✓ Full exchange observed
05-27 03:57	20m	-16 / -	OE5TXF	- / -14	2	✓ Closing fragment
05-27 03:56	20m	-19 / -	DF7GG	- / -7	2	✓ Closing fragment
05-27 03:54	20m	- / -	RA6ZS	-14 / -	4	Partial capture
05-27 03:51	20m	-23 / -10	RQ7R	+3 / -7	7	✓ Full exchange observed
05-27 03:50	20m	-22 / -	LZ4BU	- / -21	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
040715  -6 1238  K1IO HI8UD -11 (x4)
223015 -20 2306  <...> K1IO FN42 (x4)
043330 -10  971  K1IO 5Z4VJ KI88 (x2)
195345 +14 2306  K1IO M0XRD -11
035945 -21 2215  LZ1EV K1IO FN42
040115  -7 2395  K1IO N6NKT -08 (x2)
041515 -17 2216  UT2PC K1IO FN42

40m

UTC    dB Audio  Message
042030  -3  548  K1IO DL8OH -11 (x2)
043330  +3 2602  K1IO SN93LOT -14
042100 -23 1769  K1IO HA3IC 73
044045 -19 1526  K1IO DC1KN -14 (x2)
025600 -10  916  K1IO OZ1KEF -15

Decoder S/N history by band

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