OZ1LFI — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Denmark Locator transmitted in a decoded message: JO47

Receiver-side FT8 activity involving OZ1LFI, decoded by SO8OO in southeastern Poland. 129 related FT8 messages, 12 CQ messages, observed on 80m, 40m, 20m, 10m, across 9 UTC dates. Heard between 2026-06-10 and 2026-08-10.

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

129

Related messages

CQ messages

UTC dates heard

-6 dB

Mean decoder S/N

Bands

80m 20m 40m 10m

First seen: 2026-06-10
Last seen: 2026-08-10 18:05 UTC

Frequent QSO partners observed at SO8OO

Stations OZ1LFI worked most often, as logged from our receiver:

YO4NT · Romania ×2 OH6FSO · Finland JE6WOQ · Japan DH6BF · Fed. Rep. of Germany YT2ZE · Serbia DO3ME · Fed. Rep. of Germany HG8LXL · Hungary OH1CIN · Finland HB9EFK · Switzerland GJ0KYZ · Jersey DJ3CH · Fed. Rep. of Germany UA3LKM · European Russia

Activity Heatmap

Locator transmitted by OZ1LFI

Approximate centre of JO47, decoded 2026-08-10 20:01 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	OZ1LFI S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-10 20:02	80m	-16 / -	OE3EVB	+1 / -1	6	✓ Full exchange observed
08-10 20:01	80m	-17 / -1	IK3ASM	-10 / -10	5	✓ Full exchange observed
08-10 20:00	80m	-15 / -4	DO2XU	-23 / +2	5	✓ Full exchange observed
08-10 19:55	80m	-18 / -	CR5VP	- / -	8	Partial capture
08-10 19:50	80m	-18 / -	JF2SQB	- / -	3	Partial capture
08-10 19:45	80m	-12 / -15	E73X	-4 / -2	9	✓ Full exchange observed
08-10 19:42	80m	-14 / -	F4HMU	- / -1	3	✓ Closing fragment
08-10 19:36	80m	-11 / -	UA3QNE	- / -	2	Partial capture
08-10 19:34	80m	-16 / -15	DF3YG	-11 / +4	4	✓ Full exchange observed
08-10 19:28	80m	- / -8	DA6IT	-4 / -	2	✓ Closing fragment
08-10 19:22	80m	-10 / -	PA3MVD	- / -14	3	✓ Closing fragment
08-10 19:20	80m	-18 / -4	DO2KMB	-16 / -4	6	✓ Full exchange observed
08-10 19:19	80m	-15 / -23	SP3OTZ	-6 / -9	4	✓ Full exchange observed
08-10 19:14	80m	-18 / -2	DO3ME	-9 / -6	5	✓ Full exchange observed
08-10 19:11	80m	-16 / -4	DL8NW	+4 / -	4	✓ Full exchange observed
08-10 19:04	40m	-14 / -	VK4DAD	- / -	2	Partial capture
08-10 18:32	40m	-19 / -13	US1VM	-8 / -1	7	✓ Full exchange observed
08-10 18:31	40m	-21 / -4	R2EC	+2 / -	4	✓ Closing observed
08-10 18:08	80m	-18 / -8	DK4RH	-14 / -	3	✓ Closing observed
08-10 18:06	80m	-16 / -	R50RKZ	- / -	2	Partial capture
08-10 08:33	20m	- / -6	DJ3CH	-11 / -	2	✓ Closing fragment
08-09 20:27	80m	- / -15	F4LCD	-6 / -	2	Partial capture
08-09 20:23	40m	-16 / -12	LY5J	-11 / +3	4	✓ Full exchange observed
08-09 19:57	80m	-7 / -	F4LCD	- / -	11	Partial capture
08-09 19:54	80m	-18 / -6	HB9EFK	+10 / +7	5	✓ Full exchange observed
08-09 19:50	80m	-12 / -19	JE6WOQ	-12 / -	3	✓ Closing observed
08-09 19:48	80m	-13 / -15	DL5KMR	-12 / -2	5	✓ Full exchange observed
08-09 19:46	80m	-8 / -8	SM3IZB	0 / +1	4	✓ Full exchange observed
08-09 19:41	80m	-12 / -	DK5IR	- / -2	3	✓ Closing fragment
08-09 19:36	80m	-12 / -13	YO4NT	+20 / +4	4	✓ Full exchange observed
08-09 19:26	80m	-13 / -18	R7CD	+6 / -3	6	✓ Full exchange observed
08-09 19:15	80m	-20 / -	IW2DNI	-4 / -4	4	Partial capture
08-09 19:15	80m	-10 / -10	SQ2BXI	+10 / +8	6	✓ Full exchange observed
08-09 19:13	80m	-14 / -13	YO3ANG	-9 / -11	6	✓ Full exchange observed
08-09 19:13	80m	-8 / -13	YO4NT	+12 / +4	4	✓ Full exchange observed
08-09 19:00	80m	-16 / -25	YT2ZE	-6 / -3	6	✓ Full exchange observed
07-27 10:02	20m	- / -11	GJ0KYZ	-4 / -	2	✓ Closing fragment
06-20 10:10	20m	- / -	DL5DQZ	-5 / -	3	Partial capture
06-20 10:07	20m	-14 / -	HG8LXL	- / -	3	✓ Closing fragment
06-20 10:07	20m	-10 / -15	DG9SEH	-13 / -12	5	Partial capture
06-20 10:06	20m	-17 / -	R1AV	- / -1	2	✓ Closing fragment
06-20 10:04	20m	-9 / -	OK1ZJK	- / -	3	✓ Closing fragment
06-20 10:02	20m	-5 / -	HI3A	- / -	3	Partial capture
06-16 18:23	20m	- / -1	UA4FEN	+14 / -	2	✓ Closing fragment
06-15 19:32	80m	-21 / -17	EW8AAC	-13 / -5	6	✓ Full exchange observed
06-15 19:31	80m	-23 / -	4L7T	- / -	2	Partial capture
06-15 19:23	80m	-23 / -	T77WD	- / -	2	Partial capture
06-15 19:10	80m	- / -5	DG0OFT	-14 / -	2	✓ Closing fragment
06-15 19:04	80m	- / -16	SP9VRY	+4 / -	2	✓ Closing fragment
06-14 18:56	80m	- / -17	SP3GTP	-6 / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
200030 -22 1874  OZ1LFI DO2XU -04
200045 -16 1609  DO2XU OZ1LFI R+02
200100 -24 1875  OZ1LFI DO2XU RR73
200115 -15 1609  DO2XU OZ1LFI 73
200145 -14 1609  IK3ASM OZ1LFI JO47
200200  +2 1609  OZ1LFI OE3EVB JN88
200200  -8  824  OZ1LFI IK3ASM -01
200215 -18 1608  IK3ASM OZ1LFI R-10
200230 -12  824  OZ1LFI IK3ASM RR73
200245 -20 1609  IK3ASM OZ1LFI 73
200315 -22 1609  OE3EVB OZ1LFI -01 (x2)
200430  -2 1729  OZ1LFI OE3EVB R+11
200445 -12 1609  OE3EVB OZ1LFI RR73
200500  +4 1729  OZ1LFI OE3EVB 73

40m

UTC    dB Audio  Message
183100  +4 2661  OZ1LFI R2EC KO82 (x2)
183145 -21 1630  R2EC OZ1LFI RR73
183200  +1 2661  OZ1LFI R2EC 73
183215 -19 1630  US1VM OZ1LFI JO47 (x3)
183330  -9 2537  OZ1LFI US1VM -13
183345 -21 1629  US1VM OZ1LFI R-01
183400  -6 2538  OZ1LFI US1VM RR73
183415 -22 1629  US1VM OZ1LFI 73
183815 -11  818  OZ1LFI LY8O RR73
190245 -23 1625  LB9YI OZ1LFI 73
190400 -12 1625  VK4DAD OZ1LFI JO47 (x2)

20m

UTC    dB Audio  Message
100715 -12 1725  OZ1LFI DG9SEH JN48
100730 -17 1766  HG8LXL OZ1LFI +12 (x2)
100830 -10 1766  DG9SEH OZ1LFI -12
100900 -11 1766  HG8LXL OZ1LFI RR73
100915 -15 1725  OZ1LFI DG9SEH JN48
100930 -11 1766  DG9SEH OZ1LFI -22
100945 -11 1725  OZ1LFI DG9SEH R-15
101045  -2 1908  OZ1LFI DL5DQZ JO61 (x3)
100245  -3  530  OZ1LFI GJ0KYZ -11 (x2)
083330 -12 2012  OZ1LFI DJ3CH -06 (x2)

10m

UTC    dB Audio  Message
132400  -4 2834  OZ1LFI OH6FSO +06 (x3)

Decoder S/N history by band

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