RA4CNX — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: LO41

Receiver-side FT8 activity involving RA4CNX, decoded by SO8OO in southeastern Poland. 180 related FT8 messages, 110 CQ messages, observed on 40m, 20m, across 32 UTC dates. Heard between 2026-05-12 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

180

Related messages

110

CQ messages

UTC dates heard

-7 dB

Mean decoder S/N

Bands

20m 40m

First seen: 2026-05-12
Last seen: 2026-08-10 01:06 UTC

Frequent QSO partners observed at SO8OO

Stations RA4CNX worked most often, as logged from our receiver:

UK8FCM · Uzbekistan ×2 RW0AE · Asiatic Russia RO6G · European Russia DL9KM · Fed. Rep. of Germany WA2HIP · United States R1BED · European Russia WI1U · United States N7JMS · United States R5AV · European Russia RA3QTT · European Russia RN6HK · European Russia TA3XEE · Asiatic Turkey

Activity Heatmap

Locator transmitted by RA4CNX

Approximate centre of LO41, decoded 2026-08-04 02:48 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	RA4CNX S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-10 02:55	20m	- / -14	R5AJ	-13 / -	2	✓ Closing fragment
08-10 02:53	20m	- / -3	RA3QTT	-20 / -	2	✓ Closing fragment
08-04 02:46	40m	- / -13	R4ML	-8 / -	2	Partial capture
08-03 03:06	40m	-22 / -	R2GFD	- / -5	2	✓ Closing fragment
08-03 03:03	40m	-16 / -	SQ9CXH	- / -9	2	✓ Closing fragment
08-03 02:55	40m	-19 / -	RN6HK	-15 / -	4	✓ Closing observed
08-03 02:53	40m	-16 / -	RO6G	- / -8	2	✓ Closing fragment
08-03 02:45	40m	-18 / -	R9ON	- / -12	2	✓ Closing fragment
08-01 03:38	20m	-16 / -	PD3LKN	- / -	2	✓ Closing fragment
08-01 03:32	20m	-15 / -	PD3LKN	- / -11	6	✓ Closing fragment
07-30 02:59	20m	-9 / -	N7JMS	- / -13	2	✓ Closing fragment
07-30 02:56	20m	-8 / -5	VP5G	-5 / 0	3	Partial capture
07-30 02:55	20m	-10 / -	VE3EIB	- / -15	2	✓ Closing fragment
07-30 02:53	20m	-8 / -	KD6DX	- / -13	2	✓ Closing fragment
07-30 02:51	20m	-11 / -	RG5A	- / -	2	✓ Closing fragment
07-30 02:46	20m	-7 / -	KD7MA	- / -13	2	✓ Closing fragment
07-27 03:06	20m	-4 / -	W5WLG	- / -12	3	✓ Closing fragment
07-27 02:48	20m	- / -4	WI1U	-10 / -	2	✓ Closing fragment
07-20 02:37	20m	- / -	DL9KM	-4 / -	2	✓ Closing fragment
07-14 02:45	20m	- / +2	R5AV	-17 / -	2	✓ Closing fragment
07-05 04:32	40m	- / +1	EW8AAC	-19 / -	3	Partial capture
07-04 03:13	20m	- / -2	RN6MA	-16 / -	2	✓ Closing fragment
06-30 02:52	20m	-10 / -	WA2HIP	- / -20	3	✓ Closing fragment
06-29 02:57	20m	-4 / -11	TA3NK	-9 / -15	6	✓ Full exchange observed
06-25 02:53	20m	- / -	EA3GXK	-18 / -	2	Partial capture
06-22 03:05	20m	-6 / -	RW0AE	- / -15	2	✓ Closing fragment
06-22 03:03	20m	0 / -11	VA3DIF	-8 / -7	4	✓ Full exchange observed
06-22 02:58	20m	-6 / -	D44EC	- / -21	3	Partial capture
06-22 02:53	20m	-11 / -	TA3XEE	- / -13	4	✓ Closing fragment
06-22 02:51	20m	-13 / -	OH3UCU	- / -8	2	✓ Closing fragment
06-22 02:47	20m	-12 / -15	VA3DIF	-12 / -14	2	Partial capture
06-09 02:47	20m	-14 / -	UK8FCM	-14 / -11	3	✓ Closing observed
06-02 02:53	20m	- / -5	UK8FCM	-7 / -	3	✓ Closing fragment
06-02 02:42	20m	- / -7	RA9MI	-1 / -	3	✓ Closing fragment
06-01 02:46	20m	- / -16	RK0SC	-1 / -	2	✓ Closing fragment
05-27 03:06	20m	+15 / -4	TA3ZZ	-12 / -5	4	✓ Full exchange observed
05-27 03:01	20m	+18 / -	SV0TPN	- / +3	2	Partial capture
05-27 02:48	20m	+7 / -14	EA7AQY	-3 / -22	4	Partial capture
05-27 02:47	20m	+10 / -	SM3ULU	- / -8	2	✓ Closing fragment
05-27 02:44	20m	+14 / -	R9MW	+6 / 0	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
025800 -17 1375  RC8SC RA4CNX -06
025930 -20 1375  CQ RA4CNX LO41
030030 -17 1376  DJ4WM RA4CNX RR73
030130 -21 1376  CQ RA4CNX LO41                        a1 (x3)
030330 -16 1376  SQ9CXH RA4CNX -09 (x2)
030430 -16 1377  CQ RA4CNX LO41
030630 -22 1377  R2GFD RA4CNX -05 (x2)
024600  -9  575  RA4CNX R4ML -13 (x2)
024830 -23 1700  CQ RA4CNX LO41
030845 -14 1593  UI6O RA4CNX -12

20m

UTC    dB Audio  Message
032930 -12 1483  CQ RA4CNX LO41 (x2)
033200 -20 1482  PD3LKN RA4CNX -11 (x8)
025300 -17 1423  RA4CNX RA3QTT R-03 (x2)
025515 -14 2329  RA4CNX R5AJ R-14 (x2)
030615  -9 2271  RA4CNX R3RAQ 73

Decoder S/N history by band

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