LX7I — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Luxembourg Most frequent locator attributed to this token: JN29

Receiver-side FT8 activity involving LX7I, decoded by SO8OO in southeastern Poland. 805 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, 10m, across 2 UTC dates in the available aggregate history. Observed between 2026-08-29 and 2026-08-30.

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 805 FT8 messages attributed to LX7I as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (42%), followed by 40 m (31%) and 80 m (15%). In this small sample, the estimated median decoder S/N was +1 dB; no usual signal pattern is inferred.

Overview

805

Messages attributed

UTC dates decoded

Active 15-min windows

+1 dB

Estimated median S/N

Bands

160m · 95 80m · 120 40m · 248 20m · 338 10m · 4

First attributed message: 2026-08-29
Last attributed message: 2026-08-30 10:23 UTC

Observed FT8 message patterns

Attributed sample: 805 messages
Active dates: 2 UTC dates
Estimated median S/N: +1 dB
Estimated 10th-90th percentile: -12 to +8 dB
Recurring-pattern threshold: Not met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 47, moderate (-15 to -9 dB) 73, strong (≥ -8 dB) 685.

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 LX7I in decoded directed-looking exchanges:

4X1YA · Israel ×2 K7ACZ · United States ×2 SP1ZMO · Poland ×2 YL2EA · Latvia ×2 EA7GHD · Spain ×2 KE4EB · United States ×2 KM1W · United States ×2 WA4UVH · United States ×2 DL8OBF · Fed. Rep. of Germany ×2 HI3RRR · Dominican Republic ×2 UA9CR · Asiatic Russia ×2 EA5HM · Spain ×2

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to LX7I

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: JN29 · 226 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,206 km (approx.)
Last such locator decoded: 2026-08-30 07:01 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	LX7I S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-30 10:22	10m	-20 / -	LZ2VQ	- / -16	2	✓ Closing fragment
08-30 10:21	20m	- / -	ON1PK	-5 / -	3	Partial capture
08-30 07:02	20m	-2 / -9	UA3NFG	-8 / -10	4	✓ Full exchange observed
08-30 06:58	20m	-6 / +2	R8HC	-14 / -	4	✓ Closing observed
08-30 06:57	20m	-1 / -	RZ9A	+2 / -	4	✓ Closing observed
08-30 06:55	20m	+2 / -	9H1FJ	- / -2	2	✓ Closing fragment
08-30 06:54	20m	+2 / -	OH1LA	- / -15	2	✓ Closing fragment
08-30 06:54	20m	- / -23	UR6QV	0 / -	3	Partial capture
08-30 06:50	20m	+6 / -8	YO4NF	+4 / -	4	✓ Full exchange observed
08-30 06:47	20m	- / -9	UT0EP	+4 / -	4	✓ Closing fragment
08-30 06:44	20m	- / -15	PD3RM	-14 / -	2	Partial capture
08-30 06:38	20m	-11 / -	EW1MN	- / -1	2	Partial capture
08-30 06:36	20m	- / -	E74MW	+6 / -	2	Partial capture
08-30 06:33	20m	- / -	F4IIX	-19 / -	4	Partial capture
08-30 06:31	20m	-13 / 0	YT7TZ	+4 / -16	5	✓ Full exchange observed
08-30 06:25	40m	-1 / -8	DL9DXL	0 / -3	5	✓ Full exchange observed
08-30 06:23	40m	-2 / -14	SP1ZMO	-4 / -1	4	✓ Full exchange observed
08-30 06:21	40m	-1 / +9	DL2NYC	0 / +8	5	✓ Full exchange observed
08-30 06:21	40m	+2 / -	DL9FA	-2 / +8	4	✓ Closing observed
08-30 06:21	40m	- / -	F1MXE	-9 / -	3	Partial capture
08-30 06:18	40m	0 / -10	DL9DXL	-3 / -17	6	Partial capture
08-30 06:17	40m	-4 / -	F4PCM	- / -	2	✓ Closing fragment
08-30 06:16	40m	+2 / -5	SQ6EMJ	-3 / +8	6	✓ Full exchange observed
08-30 06:13	40m	- / -3	SP5DFK	-13 / -	2	Partial capture
08-30 06:13	40m	0 / -	EC5M	- / +5	3	✓ Closing fragment
08-30 06:12	40m	- / -12	EW7BBI	-12 / -	3	Partial capture
08-30 06:11	40m	- / -	HB9DAU	-16 / -	16	Partial capture
08-30 06:11	40m	+4 / -	SM7WNM	- / +10	2	✓ Closing fragment
08-30 06:05	40m	0 / -	DF2KD	-16 / -17	4	✓ Closing observed
08-30 06:05	40m	0 / +1	OK2PKT	-13 / -12	5	✓ Full exchange observed
08-30 06:04	40m	-4 / -11	DL7UHD	+4 / -15	8	✓ Full exchange observed
08-30 06:03	40m	0 / -7	I0QMY	-12 / +8	5	✓ Full exchange observed
08-30 06:02	40m	+6 / -	EB2EMZ	- / -6	2	✓ Closing fragment
08-30 05:12	20m	- / -15	UG4P	-18 / -	2	Partial capture
08-30 05:11	20m	- / -16	RK9UM	-21 / -	2	Partial capture
08-30 05:10	20m	-24 / -11	R6ZEJ	-7 / -	7	✓ Closing observed
08-30 05:09	20m	-20 / -	SV1CEI	- / +10	2	Partial capture
08-30 05:07	20m	- / -9	UG4P	-8 / -	2	Partial capture
08-30 05:06	20m	- / -5	UA4FRT	-8 / -	2	✓ Closing fragment
08-30 05:01	20m	-18 / -10	UB4CJS	-11 / -17	6	Partial capture
08-30 04:59	20m	- / -17	UG4P	-8 / -	2	Partial capture
08-30 04:57	20m	- / -	RL3T	-2 / -	6	✓ Closing fragment
08-30 04:55	40m	+2 / -	KJ5PTH	- / -6	2	✓ Closing fragment
08-30 04:55	40m	- / -	PC2J	-8 / -	4	Partial capture
08-30 04:49	20m	- / -	RX6FN	+5 / -	2	Partial capture
08-30 04:48	20m	- / -	RC9OC	-11 / -	4	Partial capture
08-30 04:46	20m	- / -10	R4PHH	-11 / -	3	✓ Closing fragment
08-30 04:46	20m	- / -7	UB4CJS	-2 / -	5	Partial capture
08-30 04:31	80m	+6 / -	ZY7F	- / -7	2	✓ Closing fragment
08-30 04:27	80m	+4 / -	EA3CUU	- / -3	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

10m

UTC    dB Audio  Message
101045 -22 1791  9J2FI LX7I R-06
101315 -23 1791  SQ8SV LX7I -22
102245 -20 1792  LZ2VQ LX7I -16 (x2)

20m

UTC    dB Audio  Message
065815  -9 2068  R8HC LX7I JN29
065830 -17 2225  LX7I R8HC +02 (x2)
065915  -2 2068  R8HC LX7I 73
065945  -1 2067  Z62NS LX7I JN29
070115 -10 2067  YU4RBL LX7I RR73
070145  -3 2067  CQ LX7I JN29
070200  -7 2063  LX7I UA3NFG LO28
070215  -7 2067  UA3NFG LX7I -10
070230  -8 2063  LX7I UA3NFG R-09
070245  +2 2068  UA3NFG LX7I RR73
081945  +5 1730  LX7I UA3RRT LO03
102130 -13 2073  LX7I ON1PK JO20 (x3)

40m

UTC    dB Audio  Message
062245  -7  240  LX7I F1MXE JN05
062245  -3 2502  LX7I DL9FA JO53
062245  -1  640  LX7I DL9DXL R-10
062245  +5 2200  LX7I DL2NYC 73
062300  +2 2200  DL9FA LX7I +08
062345  -3 2200  LX7I SP1ZMO JO73
062345  +1 2502  LX7I DL9FA 73
062400  -1 2200  SP1ZMO LX7I -01
062415  -4 2200  LX7I SP1ZMO R-14
062430  -2 2200  SP1ZMO LX7I RR73
062545  +1  675  LX7I DL9DXL JO71
062600  -3 2200  DL9DXL LX7I -03
062615  -3  675  LX7I DL9DXL R-08
062630  +1 2200  DL9DXL LX7I RR73
062645  +1  675  LX7I DL9DXL 73

80m

UTC    dB Audio  Message
042515  +4 3067  N7JB LX7I -10 (x2)
042615  +3 3067  CQ LX7I JN29 (x3)
042745  +5 3067  EA3CUU LX7I -03 (x2)
042845  +7 3067  CQ LX7I JN29 (x5)
043115  +5 3067  ZY7F LX7I -07 (x2)
043215  +4 3067  CQ LX7I JN29

160m

UTC    dB Audio  Message
032215  +4 2058  SP3IOE LX7I RR73
032230  -1 2123  LX7I US8UX -10
032230  +1  986  LX7I SP3IOE 73
032245  +5 2058  US8UX LX7I R-07
032300  -3 2123  LX7I US8UX RR73 (x2)
032345  +6 2059  IW9FRA LX7I JN29 (x2)
032445  +7 2058  CQ LX7I JN29
032515  +7 2058  M0JBM LX7I JN29 (x3)
032645  +8 2058  CQ LX7I JN29 (x3)

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

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