YT1KN — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Serbia Locator transmitted in a decoded message: KN04

Receiver-side FT8 activity involving YT1KN, decoded by SO8OO in southeastern Poland. 787 related FT8 messages, 176 CQ messages, observed on 80m, 40m, 20m, 10m, across 73 UTC dates. Heard between 2026-05-29 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

787

Related messages

176

CQ messages

UTC dates heard

-8 dB

Mean decoder S/N

Bands

80m 40m 20m 10m

First seen: 2026-05-29
Last seen: 2026-08-23 04:35 UTC

Frequent QSO partners observed at SO8OO

Stations YT1KN worked most often, as logged from our receiver:

IK4LZH · Italy ×5 F1PBZ · France ×4 R7HL · European Russia ×2 SP6JIU · Poland ×2 ON8PB · Belgium ×2 DO5PY · Fed. Rep. of Germany ×2 UR5VPR · Ukraine ×2 R6YG · European Russia ×2 EA3NG · Spain ×2 RN3YN · European Russia ×2 SP1ZMO · Poland ×2 DD0AM · Fed. Rep. of Germany ×2

Activity Heatmap

Locator transmitted by YT1KN

Approximate centre of KN04, decoded 2026-08-23 05:38 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	YT1KN S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 06:33	20m	- / -	F5NNN	-14 / -	4	Partial capture
08-23 06:27	20m	- / -	RZ4FWA	-3 / -	3	Partial capture
08-23 06:26	20m	- / -7	F1PBZ	+10 / -	2	Partial capture
08-23 05:38	40m	-2 / -18	RD3FY	-15 / -20	6	Partial capture
08-23 05:34	40m	-8 / +8	IK4LZH	-6 / -18	5	✓ Full exchange observed
08-22 04:07	40m	-10 / -	WA2HIP	- / -	2	Partial capture
08-22 03:48	80m	- / -4	DL1GLO	-5 / -	3	✓ Closing fragment
08-22 03:44	80m	- / -	YO3OBB	-4 / -	2	✓ Closing fragment
08-22 03:41	80m	- / -10	F5NNN	-19 / -	3	✓ Closing fragment
08-21 20:54	40m	-7 / -13	YO6BGT	-21 / -17	3	Partial capture
08-21 20:52	40m	-2 / -5	GW8DX	+16 / -9	4	✓ Full exchange observed
08-21 20:48	80m	0 / -13	R4FV	-7 / -	7	Partial capture
08-21 20:44	20m	- / -7	R4FBT	-10 / -	7	Partial capture
08-21 20:44	80m	-1 / -	R3VA	-5 / -17	6	✓ Closing observed
08-21 20:41	80m	-4 / -15	RY3F	0 / -16	4	✓ Full exchange observed
08-21 20:39	20m	- / -7	R4FBT	-8 / -	6	Partial capture
08-21 20:38	20m	-4 / -	UB4HVA	- / -23	2	Partial capture
08-21 20:37	20m	-7 / -	GM4VAC	- / -	2	Partial capture
08-21 20:31	20m	-3 / -	OK2VCR	- / -	3	✓ Closing fragment
08-21 20:29	20m	- / -	EA5JLN	+1 / -	5	Partial capture
08-21 20:28	20m	- / -6	IW2EYN	-11 / -	3	✓ Closing fragment
08-21 20:15	10m	- / -	G6CUT	-14 / -	2	Partial capture
08-21 12:09	20m	-8 / -	DL3EBJ	- / -	2	Partial capture
08-21 12:06	20m	-9 / -	IK2EST	- / -9	3	✓ Closing fragment
08-21 07:05	20m	-12 / -	<...>	- / -25	2	Partial capture
08-21 06:26	40m	-10 / -	IX1ABE	- / -14	4	✓ Closing fragment
08-21 06:22	40m	-14 / -	SP8MO	+3 / -13	3	✓ Closing observed
08-21 06:20	40m	-9 / -	HA1DSL	-18 / -15	6	✓ Closing observed
08-21 06:20	40m	- / -	DK8WQ	-4 / -	2	Partial capture
08-21 06:19	40m	-6 / +5	SP8MO	+3 / -	4	Partial capture
08-21 06:17	40m	- / -	RD3FY	-14 / -	2	Partial capture
08-20 05:33	80m	-12 / -16	DO2NM	-18 / -18	7	✓ Full exchange observed
08-18 03:32	80m	+6 / -4	CT7AUT	-24 / -14	4	✓ Full exchange observed
08-18 03:29	80m	+5 / 0	DO5PY	-7 / -13	10	✓ Full exchange observed
08-18 00:13	80m	+6 / +4	OZ1KZX	-1 / -19	5	✓ Full exchange observed
08-18 00:09	80m	- / -4	RT4A/QRP	-14 / -	3	Partial capture
08-18 00:06	80m	+8 / 0	EA7LIC	-8 / -	5	✓ Closing observed
08-18 00:04	80m	+9 / -1	DO9BAU	+8 / -15	5	✓ Full exchange observed
08-18 00:01	80m	+7 / -	RL3F	- / -	4	✓ Closing fragment
08-17 23:58	80m	+3 / -17	RL3F	-12 / -	4	Partial capture
08-17 01:46	80m	-2 / -3	DL9OE	+2 / -20	6	✓ Full exchange observed
08-17 01:43	80m	-4 / -5	EA3AKY	-11 / -12	4	✓ Full exchange observed
08-17 01:40	80m	+3 / -	SP9UH	+4 / -15	4	✓ Closing observed
08-17 01:39	80m	-1 / -14	R7HL	-3 / -17	5	✓ Full exchange observed
08-17 01:37	80m	+1 / -10	DL1UDO	-10 / -20	5	✓ Full exchange observed
08-17 01:34	80m	-1 / -	R5AV	- / -18	2	✓ Closing fragment
08-17 01:33	80m	- / -	DO5PY	-9 / -	3	Partial capture
08-17 01:22	20m	-22 / -	VE2TPI	- / -	2	Partial capture
08-17 01:19	20m	-21 / -	UN8DSW	- / -20	2	Partial capture
08-17 01:14	20m	-20 / -6	R3KCW	-17 / -14	4	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
204545  -8 2578  YT1KN R4FBT -07 (x6)
062600 +12  531  YT1KN F1PBZ -07 (x2)
062730  -2 2070  YT1KN RZ4FWA LO23 (x3)
063300 -13 1412  YT1KN F5NNN IN94 (x4)

40m

UTC    dB Audio  Message
205530  -3 1561  YO6BGT YT1KN R-17
040700 -17 1562  WA2HIP YT1KN KN04 (x2)
053400  -9 1562  CQ YT1KN KN04
053415  -7  439  YT1KN IK4LZH JN54
053430 -10 1562  IK4LZH YT1KN -18
053445  -4  439  YT1KN IK4LZH R+08
053500  -7 1562  IK4LZH YT1KN RR73
053515  -8  439  YT1KN IK4LZH 73
053815  -2 1562  RD3FY YT1KN KN04 (x2)
053900 -17  233  YT1KN RD3FY -18
053945  -4 1562  RD3FY YT1KN R-20
054000 -16  232  YT1KN RD3FY -18 (x2)

80m

UTC    dB Audio  Message
034115  +2 1525  CQ YT1KN KN04
034130 -19 1062  YT1KN F5NNN IN94 (x3)
034415  -3 1449  YT1KN YO3OBB +15 (x2)
034815  -3 2051  YT1KN DL1GLO -04 (x3)
053100 -23 1524  CQ YT1KN KN04                         a1 (x6)

10m

UTC    dB Audio  Message
071200 -14 1620  YU5DR YT1KN R-18 (x2)
074430 -24 1995  YT1KN PD0WL JO21
174230 -14  821  YT1KN F4BYF IN97 (x2)
103630 -18 1621  YT1KN F5LHI JN33
104130 -21 1989  YT1KN F5RRS JN36 (x3)
120930  -5 1025  YT1KN IW2NEF +11
121230 -19 1618  F4HTA YT1KN 73
105530 -15 2490  YT1KN R6YG -08 (x2)
201515  -4 2999  YT1KN G6CUT IO90 (x2)

Decoder S/N history by band

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