R3HX — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KO95

Receiver-side FT8 activity involving R3HX, decoded by SO8OO in southeastern Poland. 2,629 related FT8 messages, 2,022 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 10 UTC dates. Heard between 2026-06-06 and 2026-08-16.

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

2,629

Related messages

2,022

CQ messages

UTC dates heard

-4 dB

Mean decoder S/N

Bands

80m 20m 40m 10m 160m

First seen: 2026-06-06
Last seen: 2026-08-16 15:04 UTC

Frequent QSO partners observed at SO8OO

Stations R3HX worked most often, as logged from our receiver:

IK4LZH · Italy ×4 S51UN · Slovenia ×3 UI6O · European Russia ×3 RA1OD · European Russia ×2 PD2V · Netherlands ×2 RD7LC · European Russia ×2 YO5PHL · Romania ×2 IK2CMI · Italy ×2 YO4GIY · Romania ×2 RZ6CO · European Russia ×2 DL4XT · Fed. Rep. of Germany ×2 OE5WRO · Austria ×2

Activity Heatmap

Locator transmitted by R3HX

Approximate centre of KO95, decoded 2026-08-16 07:45 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	R3HX S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-16 09:35	10m	- / -	RZ6AOJ	-18 / -	2	Partial capture
08-16 09:03	10m	- / -6	RD7LC	-17 / -	2	✓ Closing fragment
08-16 08:54	10m	- / -2	R6YBU	-18 / -	4	✓ Closing fragment
08-16 07:39	20m	-11 / -	F4HSB	-21 / -	2	✓ Closing observed
08-16 07:36	20m	-7 / -	M7KSV	- / -10	2	Partial capture
08-16 07:10	20m	- / +10	RK4FF	-6 / -	3	✓ Closing fragment
08-16 06:08	20m	- / -4	YO4GIY	-8 / -	2	✓ Closing fragment
08-16 05:50	20m	- / -6	IK2SND	-16 / -	2	Partial capture
08-16 05:42	20m	- / -	DK8IZ	-3 / -	3	✓ Closing fragment
08-16 04:18	40m	- / -	F4LNM	-8 / -	3	Partial capture
08-16 04:15	40m	- / -	IW2DNI	-8 / -	14	Partial capture
08-16 02:34	40m	- / -	F1IQH	-7 / -	4	Partial capture
08-16 00:32	40m	-6 / -	SP2KW	- / -7	2	✓ Closing fragment
08-16 00:01	40m	-8 / -	RA9LY	-16 / +4	5	✓ Closing observed
08-15 23:55	40m	-6 / -	M1WLK	- / -14	2	✓ Closing fragment
08-15 23:43	40m	-6 / -	IK4LZH	- / -4	2	✓ Closing fragment
08-15 23:17	40m	-8 / -	IK4LZH	+5 / -16	8	Partial capture
08-15 22:21	40m	-9 / -	PA7D	-7 / -6	2	Partial capture
08-15 22:20	40m	-7 / -9	PD0DNA	-9 / -	2	✓ Closing observed
08-15 22:13	40m	-11 / -5	TA7ARH	-4 / -	4	✓ Closing observed
08-15 22:02	40m	- / -7	R8FH	-10 / -	2	✓ Closing fragment
08-15 21:52	40m	-11 / -16	M0PEL	-6 / -12	3	Partial capture
08-15 20:59	40m	-11 / -	OZ1HPS	-12 / -5	3	✓ Closing observed
08-15 20:52	40m	- / -19	YT1KN	-12 / -	3	✓ Closing fragment
08-15 20:43	40m	-5 / -17	RK6DD	-6 / -	3	✓ Closing observed
08-15 20:27	40m	- / -22	RY3F	-4 / -	4	✓ Closing fragment
08-15 20:23	40m	- / -19	RY3F	0 / -	3	Partial capture
08-15 20:19	40m	- / -19	RY3F	+1 / -	3	Partial capture
08-15 20:16	40m	- / -	DL9MY	-6 / -	3	Partial capture
08-15 20:03	40m	- / -19	RY3F	-4 / -	6	Partial capture
08-15 20:00	40m	- / -	SP7SZJ	-8 / -	10	Partial capture
08-15 19:36	40m	- / -12	DL7ET	-11 / -	3	Partial capture
08-15 19:28	40m	- / -21	RY3F	0 / -	7	Partial capture
08-15 19:22	40m	- / -21	RY3F	+4 / -	3	Partial capture
08-15 19:03	40m	- / -21	RY3F	0 / -	13	Partial capture
08-15 18:58	40m	-9 / +5	R7KCK	-6 / -	3	✓ Closing observed
08-15 18:53	40m	- / -7	DL4XT	-15 / -	3	✓ Closing fragment
08-15 18:52	40m	-7 / -	SA4AGM	- / -10	2	✓ Closing fragment
08-15 18:44	40m	- / -10	DL4XT	-15 / -	3	✓ Closing fragment
08-15 08:53	20m	- / 0	IK4LZH	+2 / -	3	✓ Closing fragment
08-15 08:52	20m	- / -	2W0YOX	-10 / -	2	Partial capture
08-15 08:21	20m	- / -9	F1PBZ	+4 / -	4	✓ Closing fragment
08-10 18:54	40m	- / -11	RV3YR	-13 / -	3	✓ Closing fragment
08-10 18:26	40m	- / -2	UA3RMB	-6 / -	2	✓ Closing fragment
08-10 18:19	40m	- / -2	R3UCQ	-16 / -	2	✓ Closing fragment
08-10 18:07	40m	- / -11	4X5MZ	-9 / -	3	✓ Closing fragment
08-10 15:54	40m	- / -11	DL9OE	-15 / -	5	✓ Closing fragment
08-10 08:17	20m	- / -7	PD2WL	-10 / -	2	✓ Closing fragment
08-10 07:37	20m	- / -5	F1ODM	+2 / -	2	✓ Closing fragment
08-10 06:55	20m	- / -4	DK3HV	0 / -	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
071600 -12  375  CQ R3HX KO95 (x4)
073600  -6  374  M7KSV R3HX -10 (x2)
073730  -9  374  CQ R3HX KO95 (x4)
073945 -21 1762  R3HX F4HSB JN37
074030 -11  375  F4HSB R3HX RR73
074300 -12  375  CQ R3HX KO95                          a1 (x2)
170415 -24  674  R3HX UA4FEN -24

10m

UTC    dB Audio  Message
134915 -15 1637  R3HX R6BH R+00
135745 -19 1820  R3HX RK6AH KN94 (x3)
141945 -16 1236  R3HX R6YG R+06
085445 -20 1187  R3HX R6YBU LN04 (x4)
090315 -19 2208  R3HX RD7LC -06 (x2)
093515 -20 1187  R3HX RZ6AOJ KN96 (x2)
105715 -16 1185  R3HX RA3PDL 73
120445 -18 1031  R3HX OH3OJ RR73

40m

UTC    dB Audio  Message
041645  -8  546  R3HX IW2DNI JN45 (x4)
041815  -9  338  R3HX F4LNM JN09 (x2)
041915  -8  500  R3HX IW2DNI JN45 (x2)
042015  -8  337  R3HX F4LNM JN09
042015  -8  499  R3HX IW2DNI JN45 (x6)

80m

UTC    dB Audio  Message
212115  +1  781  R3HX OE1RDU/3 -07
212130  +4  300  R3HX/P R3HX R-05 (x2)

160m

UTC    dB Audio  Message
192645 -15 2059  R3HX UA3ZUX KO90 (x4)

Decoder S/N history by band

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