LB9KJ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Norway Most frequent locator attributed to this token: JO29

Receiver-side FT8 activity involving LB9KJ, decoded by SO8OO in southeastern Poland. 3 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 2 UTC dates in the available aggregate history. Observed between 2026-06-09 and 2026-09-04.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

SO8OO decoded 3 FT8 messages attributed to LB9KJ as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The available sample contains attributed decodes on 20 m (67%) and 40 m (33%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

S/N pattern not inferred

Bands

40m · 1 20m · 2

First attributed message: 2026-06-09
Last attributed message: 2026-09-04 16:06 UTC

Observed FT8 message patterns

Attributed sample: 3 messages
Active dates: 2 UTC dates
S/N summary: Too few decodes
S/N percentile sample: Too small
Recurring-pattern threshold: Not met

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with LB9KJ in decoded directed-looking exchanges:

DC7CM · Fed. Rep. of Germany DG1KPC · Fed. Rep. of Germany DG3KCW · Fed. Rep. of Germany DK0KG · Fed. Rep. of Germany DM4GG · Fed. Rep. of Germany IU2NBZ · Italy IZ4AIF · Italy OK1PSV · Czech Republic PD0IFI · Netherlands PD2WL · Netherlands RK4F · European Russia SP1EG · Poland

Most frequent locator attributed to LB9KJ

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator: JO29 · 3 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,506 km (approx.)
Last such locator decoded: 2026-09-04 16:06 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

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	LB9KJ S/N	Counterpart	Counterpart S/N	Msgs	Capture
09-10 09:32	40m	- / -17	PA1KEK	-13 / -	3	Partial capture
09-04 16:30	40m	- / -	DL1EDR	+1 / -	3	Partial capture
09-04 16:23	40m	- / -9	DG0FOL	+2 / -	9	Partial capture
09-04 16:22	40m	- / -	DL8DCM	-4 / -	2	Partial capture
09-04 16:16	40m	- / -6	OZ4MK	-6 / -	3	Partial capture
09-04 16:14	80m	- / -13	SP7FID	+12 / -	2	Partial capture
09-04 16:13	40m	- / -17	ON5RZ	-12 / -	5	✓ Closing fragment
09-04 16:09	40m	- / -22	RA3AJT	+14 / -	4	Partial capture
09-04 16:09	40m	- / -21	DL5NTA	+3 / -	5	✓ Closing fragment
09-04 16:02	40m	- / -14	SP2ZST	-8 / -	4	✓ Closing fragment
09-04 15:58	40m	- / -17	DA2JM	-15 / -	2	Partial capture
09-04 15:44	40m	- / -15	DL3IAK	-12 / -	6	Partial capture
09-04 15:38	40m	- / -20	DH2OS	-10 / -	5	✓ Closing fragment
09-04 15:34	40m	- / -16	RA3AJT	+5 / -	3	Partial capture
09-04 15:32	40m	- / -15	DH2OS	-14 / -	4	Partial capture
09-04 15:30	40m	- / -	DL1JPW	-18 / -	4	Partial capture
09-04 15:29	40m	- / -20	RA3AJT	0 / -	3	Partial capture
09-04 15:13	40m	- / -	DJ0BS	-6 / -	2	Partial capture
09-04 15:13	40m	- / -17	RA3AJT	+6 / -	2	Partial capture
09-04 15:02	40m	- / -5	OK2PM	-11 / -	4	Partial capture
09-04 14:47	40m	- / -17	F1PBZ	-11 / -	2	✓ Closing fragment
09-04 14:38	40m	- / -	PF2A	-20 / -	3	Partial capture
09-04 14:32	40m	- / -16	F4FVW	-20 / -	3	✓ Closing fragment
09-04 14:16	40m	- / -13	DD7DO	-15 / -	2	✓ Closing fragment
09-04 14:12	40m	- / -12	OH2MA	-5 / -	3	✓ Closing fragment
09-04 14:07	40m	- / -16	DF5DH	-11 / -	3	✓ Closing fragment
06-28 13:27	20m	- / -14	RK4F	-4 / -	4	✓ Closing fragment
06-28 13:11	20m	- / -19	OK1PSV	-12 / -	2	✓ Closing fragment
06-28 12:43	20m	- / -11	IU2NBZ	-12 / -	9	✓ Closing fragment
06-28 12:36	20m	- / -	G0LNI	-13 / -	3	Partial capture
06-28 12:32	20m	- / -5	DG0KT	-12 / -	2	Partial capture
06-28 11:46	20m	- / -	MW0GWL	-14 / -	2	Partial capture
06-28 11:03	20m	- / -	DB1EF	-20 / -	2	Partial capture
06-28 10:43	20m	- / -15	SP1EG	-22 / -	3	✓ Closing fragment
06-28 10:35	20m	- / -17	DG1KPC	-7 / -	2	✓ Closing fragment
06-28 10:23	20m	- / -9	PD0IFI	-7 / -	4	✓ Closing fragment
06-28 09:51	20m	- / -15	DM4GG	-7 / -	3	✓ Closing fragment
06-28 09:48	20m	- / -	DB1SN	-18 / -	2	Partial capture
06-28 09:47	20m	- / -1	PD2WL	-15 / -	3	✓ Closing fragment
06-28 09:43	20m	- / -	DM4GG	-6 / -	2	Partial capture
06-28 09:42	20m	- / -	IZ4AIF	-3 / -	3	✓ Closing fragment
06-28 09:30	20m	- / -19	UR4UT	-7 / -	3	Partial capture
06-28 09:09	20m	- / -	DK0KG	-11 / -	2	✓ Closing fragment
06-27 20:33	20m	- / -16	M0BEW	-7 / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
162330  -1  829  LB9KJ DG0FOL JO61 (x9)
163030  +3 1474  LB9KJ DL1EDR JO41 (x3)
093230 -18 1895  LB9KJ PA1KEK -17 (x3)

80m

UTC    dB Audio  Message
161400  +8  396  LB9KJ SP7FID -13 (x2)

20m

UTC    dB Audio  Message
124530 -12 1247  LB9KJ IU2NBZ JN55 (x7)
125730 -13  897  LB9KJ DL1NRC JN39
131030  -8  307  LB9KJ SP5NOD JO92
131100 -15  897  LB9KJ OK1PSV R-19 (x2)
132700  -2 2499  LB9KJ RK4F LO23 (x4)

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