YL2JZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Latvia Locator transmitted in a decoded message: KO26

Receiver-side FT8 activity involving YL2JZ, decoded by SO8OO in southeastern Poland. 717 related FT8 messages, 160 CQ messages, observed on 60m, 40m, 20m, 10m, across 32 UTC dates. Heard between 2026-05-27 and 2026-08-22.

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

717

Related messages

160

CQ messages

UTC dates heard

-8 dB

Mean decoder S/N

Bands

20m 40m 10m 60m

First seen: 2026-05-27
Last seen: 2026-08-22 08:54 UTC

Frequent QSO partners observed at SO8OO

Stations YL2JZ worked most often, as logged from our receiver:

IK4LZH · Italy ×5 G0LNI · England ×2 UR7INU · Ukraine ×2 F4HSB · France ×2 TM2WWA · France ×2 DH6DAO · Fed. Rep. of Germany ×2 IK2OLD · Italy ×2 PD4PMS · Netherlands ×2 DL7FE · Fed. Rep. of Germany ×2 HB9TKB · Switzerland ×2 IZ0JRI · Italy UT7UJ · Ukraine

Activity Heatmap

Locator transmitted by YL2JZ

Approximate centre of KO26, decoded 2026-08-21 06:27 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	YL2JZ S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-22 10:53	10m	- / -	IK4LZH	+8 / -	4	Partial capture
08-22 10:38	10m	- / +1	HB9HST	-7 / -	2	Partial capture
08-22 10:31	10m	- / +9	DH6DAO	-13 / -	3	✓ Closing fragment
08-21 10:48	10m	- / +10	DO5STL	-8 / -	3	✓ Closing fragment
08-21 10:29	20m	- / -	PD1RGW	-11 / -	13	Partial capture
08-21 10:26	20m	- / -	PD1RGW	-16 / -	2	Partial capture
08-21 10:23	10m	- / -	IK4LZH	+14 / -	4	✓ Closing fragment
08-21 10:19	10m	- / -	IK4LZH	+14 / -	4	Partial capture
08-21 10:15	10m	- / -	IK4LZH	+8 / -	3	Partial capture
08-21 06:25	40m	-14 / -1	SQ7NHR	-2 / +2	4	✓ Full exchange observed
08-21 06:12	40m	- / -	DH6DAO	-10 / -	3	✓ Closing fragment
08-21 06:12	40m	-15 / -	DK0ACI	-10 / -	3	✓ Closing observed
08-21 06:12	40m	- / -	DL4ME	-4 / -	2	Partial capture
08-21 06:10	40m	-15 / -6	SP8MO	-9 / -	3	✓ Closing observed
08-21 06:04	40m	-21 / -10	IK2PZX	-17 / -11	3	✓ Full exchange observed
08-21 05:58	40m	-19 / -	IU0NAD	- / -14	2	✓ Closing fragment
08-21 05:57	40m	-12 / -	SQ9KWY	- / +5	3	✓ Closing fragment
08-21 05:52	40m	-10 / -5	DL2CZ	-3 / -17	7	✓ Full exchange observed
08-21 05:51	40m	-13 / -	OK1JAZ	+6 / +7	4	✓ Full exchange observed
08-21 05:48	40m	-19 / -13	SP1ZMO	-4 / -	8	✓ Closing observed
08-21 05:48	40m	-23 / -	ON4DN	-7 / -5	2	✓ Closing observed
08-21 05:45	40m	-22 / -7	IU3QNS	-12 / -11	4	✓ Full exchange observed
08-21 05:32	40m	-15 / -	R2SCS	- / -6	3	✓ Closing fragment
08-21 04:52	40m	-14 / -5	PA1TW	-4 / -8	4	✓ Full exchange observed
08-21 04:49	40m	-18 / -4	IK2OLD	+5 / -1	5	✓ Full exchange observed
08-21 04:43	40m	-16 / -	SP6VXO	- / -8	2	✓ Closing fragment
08-21 04:38	40m	-18 / -8	PD0U	-11 / -15	5	✓ Full exchange observed
08-21 04:34	40m	-11 / -11	OA4ENG	-14 / -3	5	✓ Full exchange observed
08-20 10:23	10m	- / +2	9K2GR	-12 / -	2	✓ Closing fragment
08-20 09:34	10m	- / -13	M0DXR	-6 / -	4	✓ Closing fragment
08-19 04:52	40m	- / +1	F5SJC	-1 / -	2	Partial capture
08-19 04:49	40m	- / 0	DL8TV	-9 / -	3	✓ Closing fragment
08-17 07:25	20m	-7 / -	UR5WCS	- / -3	5	✓ Closing fragment
08-17 07:22	20m	- / -22	PD2V	-14 / -	2	✓ Closing fragment
08-17 07:13	20m	-12 / -	IZ2CPP	+10 / -	5	✓ Full exchange observed
08-17 06:56	20m	- / -	G4SRT	-5 / -	2	Partial capture
08-17 06:42	20m	- / -20	F5PTY	-1 / -	5	✓ Closing fragment
08-17 06:33	20m	- / -1	LZ2INP	-3 / -	3	✓ Closing fragment
08-17 06:29	20m	- / 0	M0LAD	-3 / -	3	✓ Closing fragment
08-17 06:22	20m	- / +3	UB3YCK	-10 / -	3	✓ Closing fragment
08-14 09:45	20m	-13 / -	9A6SJU	- / -5	3	✓ Closing fragment
08-14 09:39	20m	- / +3	F4JJS/P	-4 / -	3	✓ Closing fragment
08-14 09:33	20m	- / +3	HB9BXS	-7 / -	3	✓ Closing fragment
08-14 09:07	20m	- / -	IK4LZH	-1 / -	3	✓ Closing fragment
08-14 04:40	60m	-16 / +1	SP8AWL	+3 / -	4	✓ Full exchange observed
08-14 04:39	60m	-14 / -	SQ7LQT	- / +6	2	✓ Closing fragment
08-14 04:38	60m	-14 / -	GB8VJ	- / -3	2	✓ Closing fragment
08-14 04:33	60m	-16 / +5	LB6KC	-5 / +6	5	✓ Full exchange observed
08-14 04:31	60m	-8 / -11	OM1CI	+4 / 0	5	✓ Full exchange observed
08-14 04:30	60m	-12 / +8	SP5EXA	+11 / -	5	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

10m

UTC    dB Audio  Message
102415 +14  489  YL2JZ IK4LZH R+11 (x2)
104800  -9 1132  YL2JZ DO5STL JO31 (x3)
103115 -12 1116  YL2JZ DH6DAO JO41 (x3)
103815  -6  870  YL2JZ HB9HST +01 (x2)
105145 -20 1101  YL2JZ 9A4BL JN75
105315  +8  493  YL2JZ IK4LZH JN54 (x4)

20m

UTC    dB Audio  Message
102615 -17 2112  YL2JZ PD1RGW JO31 (x15)

40m

UTC    dB Audio  Message
061230  -3 2028  YL2JZ DL4ME JO50
061300  -9  786  YL2JZ DK0ACI JO30
061300  -8 1607  YL2JZ DH6DAO 73
061345 -15 1607  DK0ACI YL2JZ RR73
061415 -14 1607  CQ YL2JZ KO26
061445 -14 1608  MI0NWA YL2JZ -03
061715 -17 1608  CQ YL2JZ KO26 (x2)
061815 -14 1607  RA1TR YL2JZ R+00
062530  +1 1389  YL2JZ SQ7NHR -01
062545 -15  992  SQ7NHR YL2JZ R+02
062600  -4 1389  YL2JZ SQ7NHR RR73
062615 -12  992  SQ7NHR YL2JZ 73
062715 -16  997  CQ YL2JZ KO26                         a1
062830 -15  997  YL2JZ SP1ZMO R-13

60m

UTC    dB Audio  Message
043530 -12 1892  CQ YL2JZ KO26 (x6)
043845 -13 1892  GB8VJ YL2JZ R-03 (x2)
043945 -14 1892  SQ7LQT YL2JZ R+06 (x2)
044045 -17 1892  SP8AWL YL2JZ +15
044100  +4 1392  YL2JZ SP8AWL R+01
044115 -15 1892  SP8AWL YL2JZ RR73
044130  +2 1391  YL2JZ SP8AWL 73
044145  -9 1892  CQ YL2JZ KO26

Decoder S/N history by band

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