M3TLJ — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: England Most frequent locator attributed to this token: IO92

Receiver-side FT8 activity involving M3TLJ, decoded by SO8OO in southeastern Poland. 208 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 28 UTC dates in the available aggregate history. Observed between 2026-06-10 and 2026-09-05.

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 208 FT8 messages attributed to M3TLJ as the transmitting token by decoded message structure across 28 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%), followed by 40 m (0%). Most decodes (72%) fell within the six-hour window 05:00-11:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -15 dB.

Overview

208

Messages attributed

UTC dates decoded

Active 15-min windows

-15 dB

Estimated median S/N

Bands

40m · 1 20m · 207

First attributed message: 2026-06-10
Last attributed message: 2026-09-05 01:33 UTC

Observed FT8 message patterns

Attributed sample: 208 messages
Active dates: 28 UTC dates
Estimated median S/N: -15 dB
Estimated 10th-90th percentile: -21 to -6 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 101, moderate (-15 to -9 dB) 69, strong (≥ -8 dB) 38.

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.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with M3TLJ in decoded directed-looking exchanges:

F1PBZ · France 7X2KF · Algeria 9A5E · Croatia DC9GT · Fed. Rep. of Germany F4AWT · France HB9DET · Switzerland IK0HQV · Italy IK2XDF · Italy IK4TVP · Italy IZ4JMA · Italy LZ3CB · Bulgaria N8HRZ · United States

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 M3TLJ

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: IO92 · 175 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,606 km (approx.)
Last such locator decoded: 2026-09-05 01:33 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	M3TLJ S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-06 08:04	40m	- / -	SP6FME	-3 / -	3	Partial capture
11-06 07:54	40m	- / -18	SP6FME	-8 / -	5	Partial capture
11-06 07:52	40m	- / -	DF7EE	-16 / -	2	Partial capture
11-05 12:13	40m	- / -8	F1PBZ	-9 / -	4	Partial capture
11-04 12:29	40m	- / -10	DJ0WJ	-14 / -	3	✓ Closing fragment
11-04 08:00	40m	- / -21	F1PBZ	-13 / -	3	Partial capture
11-02 08:43	40m	- / -	PA2WDR	-19 / -	6	Partial capture
11-02 08:36	40m	- / -10	PA7ZZ	-14 / -	3	✓ Closing fragment
10-30 08:17	40m	- / -10	F1PBZ	-11 / -	4	Partial capture
10-30 07:30	40m	- / -	SP9RA	-7 / -	3	Partial capture
10-30 06:53	40m	- / -	US2YW	-1 / -	6	Partial capture
10-30 06:50	40m	- / -15	SP9W	-4 / -	3	✓ Closing fragment
10-30 06:49	40m	- / -5	DL8WEM	+4 / -	3	✓ Closing fragment
10-29 07:21	40m	- / -9	F4DIA	-8 / -	2	✓ Closing fragment
10-29 07:11	40m	- / -15	DD2PI	-4 / -	4	Partial capture
10-28 09:30	40m	- / -	9A7BB	-17 / -	2	Partial capture
10-28 07:06	40m	- / -11	R2AL	-10 / -	3	✓ Closing fragment
10-28 06:43	40m	- / -14	F1PBZ	0 / -	2	Partial capture
10-28 06:39	40m	- / -	US2YW	+2 / -	3	Partial capture
10-28 06:37	40m	- / -9	DL9KM	-2 / -	3	✓ Closing fragment
10-27 16:52	40m	- / -	R2AL	+3 / -	3	Partial capture
10-27 12:56	40m	- / -	DL4YCA/P	-17 / -	2	✓ Closing fragment
10-27 11:33	40m	- / -13	DJ7WG	-15 / -	3	✓ Closing fragment
10-27 07:45	40m	- / -19	OE5TXF	-3 / -	5	Partial capture
10-27 07:41	40m	- / -5	PA2WDR	-20 / -	2	Partial capture
10-27 07:09	40m	- / -	DL1PAB	-10 / -	4	✓ Closing fragment
10-27 06:39	40m	- / -7	EW4TT	+3 / -	3	✓ Closing fragment
10-26 09:13	40m	- / -	DL1TRK	-12 / -	4	Partial capture
10-26 08:55	40m	- / -16	OM5ALL	-21 / -	3	✓ Closing fragment
10-26 08:51	40m	- / -	OM5ALL	-19 / -	2	Partial capture
10-26 08:50	40m	- / +2	PA2WDR	-11 / -	4	Partial capture
10-26 08:38	40m	- / -	G0HSP	-14 / -	2	✓ Closing fragment
10-26 08:27	40m	- / -	OK2FKU	+2 / -	2	Partial capture
10-26 08:11	40m	- / -15	F1PBZ	-5 / -	3	Partial capture
10-26 07:58	40m	- / -2	F1DSZ	-8 / -	2	✓ Closing fragment
10-26 07:55	40m	- / -9	DH2NJS	-10 / -	5	✓ Closing fragment
10-26 07:54	40m	- / -	OE6TNO	-8 / -	5	Partial capture
09-07 15:02	40m	- / -	9A4ZM	+1 / -	2	Partial capture
08-31 18:20	20m	-10 / -	KA9ONW	- / -	2	Partial capture
08-31 11:39	20m	-12 / -	K5MV	- / -	3	Partial capture
08-31 11:29	20m	- / -	IK4LZH	+19 / -	4	Partial capture
08-31 09:45	20m	- / -	UR5VPR	-8 / -	2	Partial capture
08-31 08:38	20m	- / -	RA6OY	-2 / -	5	Partial capture
08-31 08:38	20m	- / -	F5IXN	0 / -	4	Partial capture
08-31 07:24	20m	-12 / -	W4QLC	- / -15	2	Partial capture
08-31 06:54	20m	-10 / -	VK3BOY	- / -	2	Partial capture
08-31 05:53	20m	- / -	TA4SSK	-4 / -	2	Partial capture
08-30 17:17	20m	- / -	DB1EF	-11 / -	4	Partial capture
08-28 06:29	20m	- / -	IK4LZH	+4 / -	2	Partial capture
08-27 09:45	20m	-18 / -	RI1FJL	- / -12	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
121430 -10  639  M3TLJ F1PBZ -08 (x2)
075030 -18  848  M3TLJ G8KHF R+07
075200 -11 2347  M3TLJ ON8WR JO11
075200 -16 1330  M3TLJ DF7EE JO40 (x2)
075430 -12 2346  M3TLJ SP6FME JO90 (x5)
075900  +3 1046  M3TLJ RR73; EA1AHP <...> -16
080400  -3 2346  M3TLJ SP6FME JO90 (x3)

160m

UTC    dB Audio  Message
200230 -14 2579  M3TLJ PE1NPS JO22

20m

UTC    dB Audio  Message
112930 -12 1669  CQ M3TLJ IO92
112945 +21  462  M3TLJ IK4LZH JN54
113000 -19 1669  CQ M3TLJ IO92
113015 +20  462  M3TLJ IK4LZH JN54 (x2)
113300  -5 1730  CQ M3TLJ IO92 (x2)
113630  -9 1730  KA2MGE M3TLJ IO92
113830 -10 1730  WB2BIN M3TLJ IO92
113930  -9 1730  K5MV M3TLJ IO92 (x3)
114230 -10 1730  WB2BIN M3TLJ IO92
182045 -12 1810  KA9ONW M3TLJ IO92 (x2)

10m

UTC    dB Audio  Message
154630 -12 2601  M3TLJ F1SAA R-04
084345  +3 2641  M3TLJ F1PBZ -11 (x2)
103445 -21 1926  M3TLJ 9A3CX R-12

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.

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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