LA4CIA — 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: Norway Most frequent locator attributed to this token: JO48

Receiver-side FT8 activity involving LA4CIA, decoded by SO8OO in southeastern Poland. 335 FT8 messages attributed to this token as transmitter, on 160m, 60m, 40m, 10m, across 10 UTC dates in the available aggregate history. Observed between 2026-06-08 and 2026-10-08.

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 335 FT8 messages attributed to LA4CIA as the transmitting token by decoded message structure across 10 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (51%), followed by 10 m (34%) and 160 m (13%). Several six-hour UTC windows tied for the largest share (71%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8 dB.

Overview

335

Messages attributed

UTC dates decoded

Active 15-min windows

-8 dB

Estimated median S/N

Bands

160m · 43 60m · 171 40m · 6 10m · 115

First attributed message: 2026-06-08
Last attributed message: 2026-10-08 05:32 UTC

Observed FT8 message patterns

Attributed sample: 335 messages
Active dates: 10 UTC dates
Estimated median S/N: -8 dB
Estimated 10th-90th percentile: -16 to +9 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 37, moderate (-15 to -9 dB) 119, strong (≥ -8 dB) 179.

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 LA4CIA in decoded directed-looking exchanges:

DJ1NE · Fed. Rep. of Germany ×2 EW6BZ · Belarus ×2 IZ0MIO · Italy ×2 DG1FK · Fed. Rep. of Germany DL3WA · Fed. Rep. of Germany EB5AFK · Spain F8CRS · France LA9JKA · Norway OZ0A · Denmark OZ2LP · Denmark RK6OQ · European Russia UA3FH · European Russia

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 LA4CIA

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: JO48 · 137 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,260 km (approx.)
Last such locator decoded: 2026-10-08 05:30 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	LA4CIA S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-08 05:32	60m	-9 / -	YO4BEW	-16 / -12	4	✓ Closing observed
10-08 05:31	60m	0 / -	EA8WU	- / -11	2	✓ Closing fragment
10-08 05:28	60m	-11 / -2	OM3ZAS	-1 / +5	4	✓ Full exchange observed
10-08 05:27	60m	-8 / -	OH1LA	-17 / -	3	✓ Closing observed
10-08 05:25	60m	- / -	DF2PI	0 / -	3	Partial capture
10-08 05:25	60m	- / -8	OM3ZAS	-14 / -	2	Partial capture
10-08 05:24	60m	-6 / +10	ON7KEI	-15 / -7	5	✓ Full exchange observed
10-08 05:22	60m	-2 / -	G0AZH	-10 / -15	4	✓ Closing observed
10-08 05:21	60m	-2 / -	SQ8ECJ	- / -15	2	✓ Closing fragment
10-08 05:20	60m	-4 / -3	IK2SYK	-7 / +1	5	✓ Full exchange observed
10-08 05:17	60m	-4 / +3	SP8WB	+8 / -	5	✓ Full exchange observed
10-08 05:17	60m	-5 / -17	F5PBG	-6 / -13	5	✓ Full exchange observed
10-08 05:16	60m	-1 / -6	HG8LXL	-2 / +3	5	✓ Full exchange observed
10-08 05:15	60m	-4 / +1	F1TXI	+4 / -	3	✓ Closing observed
10-08 05:12	60m	-17 / -	SV9BMG	- / -14	5	✓ Closing fragment
10-08 05:09	60m	-16 / -2	EA1IOK	-2 / 0	8	✓ Full exchange observed
10-08 05:09	60m	- / -	HG8LXL	-6 / -	3	Partial capture
10-08 05:08	60m	-16 / +1	IZ0MIO	-15 / +4	7	✓ Full exchange observed
10-08 05:07	60m	-16 / -2	E74K	0 / -	5	✓ Full exchange observed
10-08 04:57	160m	-16 / +9	F8CRS	-10 / +4	7	✓ Full exchange observed
10-08 04:56	160m	-13 / -15	EB5AFK	-19 / -	2	✓ Closing observed
10-08 04:56	160m	-12 / -	DJ1NE	-21 / +4	5	✓ Closing observed
10-04 06:08	60m	-14 / -	ZL3GAV	- / -12	2	✓ Closing fragment
10-04 06:05	60m	- / -	G0AZH	-10 / -	2	Partial capture
10-04 05:28	40m	- / -	IK4TVP	-6 / -	5	Partial capture
10-04 05:28	40m	- / -	F5PBG	-6 / -	2	Partial capture
10-04 05:26	40m	-14 / -	OA4ENG	- / -5	2	Partial capture
10-03 06:49	60m	- / 0	SQ7LQT	0 / -	4	Partial capture
10-03 06:48	60m	- / -	SQ2BXI	-7 / -	4	Partial capture
10-03 06:47	60m	- / +6	DM2GG	-2 / -	8	✓ Closing fragment
10-03 06:46	60m	- / -	SP6FXY	-12 / -	3	Partial capture
10-03 06:41	60m	- / -	SQ8AA	-3 / -	3	Partial capture
10-03 06:15	60m	- / -	PC2F	-14 / -	4	Partial capture
10-03 06:01	60m	- / -3	DL8RBL	+2 / -	2	Partial capture
10-03 06:00	60m	- / -	HF5A	+2 / -	3	Partial capture
10-03 05:59	60m	-16 / -	DK0ND	0 / +2	4	✓ Full exchange observed
10-03 05:57	60m	-16 / -	SM7RDT	- / -9	3	✓ Closing fragment
10-03 05:55	60m	-16 / +3	F5MXH	-9 / -	5	✓ Closing observed
10-03 05:54	60m	- / -	G0AZH	-13 / -	4	Partial capture
10-03 05:53	60m	-17 / -4	EA3AKY	-9 / +7	4	✓ Full exchange observed
10-03 05:53	60m	-14 / -4	F5RRS	+5 / -	7	✓ Full exchange observed
10-03 05:53	60m	- / -	PI4TX	-10 / -	3	Partial capture
10-03 05:51	60m	-18 / -	ZL2AGY	- / -	3	Partial capture
10-02 20:25	60m	- / -	G4ZFJ	+5 / -	5	Partial capture
10-02 20:22	60m	-16 / +3	ON7VZ	-4 / +8	8	✓ Full exchange observed
10-02 20:22	60m	-14 / -15	TA3GO	-8 / -12	8	✓ Full exchange observed
10-02 20:20	60m	-12 / -	DJ1NE	-15 / -	5	✓ Full exchange observed
10-02 20:19	60m	-12 / -	SA0CAN	- / -	3	Partial capture
10-02 20:10	60m	- / -	OK1BN	-13 / -	8	Partial capture
10-02 20:09	60m	-12 / +9	OZ6P	-11 / -	5	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

60m

UTC    dB Audio  Message
052745  -8  530  OH1LA LA4CIA RR73
052800  -1 1094  LA4CIA OM3ZAS -02
052800 -20 2029  LA4CIA OH1LA 73
052815 -11  530  OM3ZAS LA4CIA R+05
052830  -1 1094  LA4CIA OM3ZAS RR73
052845 -11  530  OM3ZAS LA4CIA 73
052915 -10  529  CQ LA4CIA JO48
053015  -4  529  IW9FRA LA4CIA JO48
053045  +1  529  CQ LA4CIA JO48
053115  +3  529  EA8WU LA4CIA R-11 (x2)
053200 -15 1225  LA4CIA YO4BEW KN35
053215  -6  530  YO4BEW LA4CIA -12 (x2)
053300 -16 1225  LA4CIA YO4BEW 73

160m

UTC    dB Audio  Message
045730  -9 1551  DJ1NE LA4CIA +04
045745 -14 2107  LA4CIA F8CRS JN38
045800 -16 1551  DJ1NE LA4CIA RR73
045815 -10 2107  LA4CIA F8CRS JN38
045815 -19 1777  LA4CIA DJ1NE 73
045900 -16 1552  CQ LA4CIA JO48
045915 -11 2107  LA4CIA F8CRS JN38
045930 -15 1551  F8CRS LA4CIA +04
045945 -10 2107  LA4CIA F8CRS R+09
050000 -18 1551  F8CRS LA4CIA RR73
050015  -6 2107  LA4CIA F8CRS 73
050030 -18 1552  CQ LA4CIA JO48 (x2)
050145 -12 2608  LA4CIA DL3WA RR73
050500 -19 1550  DG1FK LA4CIA 73

40m

UTC    dB Audio  Message
052615 -13 2385  CQ DX LA4CIA JO48
052645 -15 2385  OA4ENG LA4CIA JO48 (x2)
052800  -8 1546  LA4CIA F5PBG IN78
052830 -10 1615  LA4CIA IK4TVP JN64
052830  -4 1545  LA4CIA F5PBG IN78
052900 -10 1616  LA4CIA IK4TVP JN64 (x4)
053045 -11 2385  CQ DX LA4CIA JO48 (x3)

20m

UTC    dB Audio  Message
044415 -13  671  LA4CIA R6FX LN14
053330 +12  484  LA4CIA RN6MA +01 (x3)
053530  -8  492  LA4CIA R6FX LN14
054230  -9  482  LA4CIA RV9CD RR73

10m

UTC    dB Audio  Message
120630  -6  420  CQ LA4CIA JO48 (x4)
135000 -18 2157  LA4CIA DL7FE JN49
135545 -10  564  CQ LA4CIA JO48                        a1 (x5)

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

1 CW reception events in the last 30 days.

80m: 1 events; last heard 2026-10-11 18:14 UTC

Latest CW receptions

UTC	Band	kHz	S/N · 500 Hz	WPM	Listen
2026-10-11 18:14:39	80m	3537.000	7.9 dB	—	WebSDR ↗

CW reception history

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