R4HJY — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: LO53

Receiver-side FT8 activity involving R4HJY, decoded by SO8OO in southeastern Poland. 99 related FT8 messages, observed on 40m, 20m, 10m, across 31 UTC dates. Heard between 2026-05-26 and 2026-08-23.

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

Related messages

CQ messages

UTC dates heard

-9 dB

Mean decoder S/N

Bands

40m 20m 10m

First seen: 2026-05-26
Last seen: 2026-08-23 01:05 UTC

Frequent QSO partners observed at SO8OO

Stations R4HJY worked most often, as logged from our receiver:

RA5AK · European Russia OZ9FF · Denmark 4S6ARW · Sri Lanka SN0WWA · Poland K8OM · United States OE6GBG · Austria SP5LST · Poland YD2ADB · Indonesia 3Z6I · Poland M7LYG · England VP2MAA · Montserrat PW8BR · Brazil

Activity Heatmap

Locator transmitted by R4HJY

Approximate centre of LO53, decoded 2026-08-22 14:20 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	R4HJY S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-22 16:05	20m	- / -10	7K1CPT	-5 / -	2	✓ Closing fragment
08-08 19:51	40m	-21 / -	M9MRX	- / -13	2	Partial capture
08-08 19:46	40m	-21 / -10	OE6GBG	-2 / -	3	✓ Closing observed
08-06 18:23	40m	-13 / -6	OZ9FF	-9 / -8	4	✓ Full exchange observed
08-04 00:56	40m	-24 / -	PY1ZV	- / -5	2	Partial capture
08-04 00:49	40m	-24 / -	5N0YEN	- / -18	3	Partial capture
08-04 00:28	40m	-21 / -	5N0YEN	- / -22	2	Partial capture
08-03 23:57	40m	-17 / -12	M7LYG	-15 / -9	6	✓ Full exchange observed
08-03 23:52	40m	-20 / -6	G0GFC	-14 / -2	4	✓ Full exchange observed
08-01 13:42	20m	- / -	F4BJN	-18 / -	3	Partial capture
07-28 23:57	40m	-16 / -	OA4ENG	- / -	2	Partial capture
07-28 23:53	40m	-16 / -	NP4TX	- / -	3	Partial capture
07-28 23:49	40m	-14 / -	NP4TX	- / -	2	Partial capture
07-28 23:45	40m	-20 / -	HI8J	- / -	5	Partial capture
07-23 06:31	10m	- / -13	RC7LX	-10 / -	2	Partial capture
07-23 06:31	10m	- / -1	R7DX	-6 / -	5	✓ Closing fragment
07-23 06:28	10m	- / -14	RD7LC	-20 / -	2	Partial capture
07-23 06:26	10m	- / +1	RZ6ASO	-21 / -	2	✓ Closing fragment
07-22 01:46	40m	- / -	UA4FKT	-3 / -	3	Partial capture
07-19 09:08	10m	- / -	R7DX	-11 / -	3	Partial capture
07-08 03:47	40m	- / -6	<...>	-16 / -	2	Partial capture
06-30 09:22	20m	- / -	R1AV	-17 / -	3	Partial capture
06-30 00:05	40m	-20 / -	SN0WWA	- / -7	2	✓ Closing fragment
06-30 00:03	40m	-20 / -3	3Z6I	+8 / +10	4	✓ Full exchange observed
06-30 00:01	40m	-21 / -	KP4WWA	- / -	2	Partial capture
06-23 13:33	20m	- / -	F5IXN	-13 / -	3	Partial capture
06-23 13:31	20m	-20 / -	R6DVV	- / -2	2	✓ Closing fragment
06-23 13:28	20m	-18 / -	YB1AM	- / +4	2	Partial capture
06-23 01:53	40m	- / +3	OE4BHF	-13 / -	4	Partial capture
06-23 01:47	40m	- / +3	OE4BHF	-7 / -	2	Partial capture
06-19 04:36	20m	+4 / -	SP5KG	- / -	2	Partial capture
06-19 04:32	20m	-4 / -	SP9UPH	-22 / 0	5	✓ Closing observed
06-19 04:29	20m	-7 / -	YO3GNF	- / -17	3	✓ Closing fragment
06-19 04:26	20m	-2 / -	SQ2RAD	- / -8	3	✓ Closing fragment
06-19 04:25	20m	+2 / -	SP2SGZ	- / -	2	Partial capture
06-10 15:01	20m	- / -8	UE6DR	-15 / -	5	Partial capture
06-10 14:57	20m	-13 / -	<...>	- / -	2	Partial capture
06-10 05:42	20m	0 / -	UE6RU	- / -	2	Partial capture
06-10 02:15	40m	-21 / -	PS8CW	- / -	3	Partial capture
06-09 03:07	40m	- / -	SP5LST	-17 / -	2	Partial capture
06-09 03:03	40m	- / -13	GB50PUNK	-1 / -	2	Partial capture
06-09 03:03	40m	-20 / -	<...>	- / -	2	Partial capture
06-08 01:39	40m	-20 / -	CU6AB	- / -	2	Partial capture
06-07 11:57	10m	- / -19	YD2ADB	-10 / -	4	✓ Closing fragment
06-06 23:51	40m	-19 / -18	PV8AJ	-16 / -	3	Partial capture
06-04 14:26	20m	-10 / -	OE4EIE	- / +3	4	✓ Closing fragment
06-04 14:25	20m	-10 / -	<...>	- / -	2	Partial capture
06-03 13:14	20m	-16 / -	3B8HK	- / -7	4	Partial capture
06-03 01:42	20m	- / -23	VP2MAA	+4 / -	4	Partial capture
06-01 02:42	20m	- / -16	K8OM	-6 / -	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
092315 -21 2131  R4HJY R1AV KP50
022400 -13 1919  PY7XC R4HJY LO53
105730 -12 2104  R4HJY M9TAM -17
080045  -5 2246  R4HJY OE4RGC RR73
124230 -19 2003  JA3EGF R4HJY LO53
134145  -2 1410  R4HJY R1641AZ -09
134245 -15 1823  R4HJY F4BJN JN25 (x3)
135100 -24 2000  SP5ZIP R4HJY R+06
033200  -4  503  R4HJY <...> -11
142045  -7 2042  JI1ANI R4HJY LO53
160530  -5 2726  R4HJY 7K1CPT R-10 (x2)
030515 -22 1677  R4HJY W6NWS -09

40m

UTC    dB Audio  Message
005730 -24 1656  PY1ZV R4HJY -05
181215 -21 1974  OH0ERF R4HJY -02 (x2)
181730 -14 1817  R4HJY 9A4ZM JN86
182300 -14 2312  OZ9FF R4HJY LO53
182315  -9 2312  R4HJY OZ9FF -06
182330 -12 2313  OZ9FF R4HJY R-08
182345  -9 2312  R4HJY OZ9FF RR73
193830 -21 1758  SQ3PMX R4HJY LO53
194645  -3 2494  R4HJY OE6GBG R-10
194700 -21 1758  OE6GBG R4HJY RR73
194715  +0 2494  R4HJY OE6GBG 73
195130 -21 1915  M9MRX R4HJY -13 (x2)
195445 -14 1915  SP6JIU R4HJY R+01

80m

UTC    dB Audio  Message
002315 -20 2602  F1PBZ R4HJY -07

10m

UTC    dB Audio  Message
091645 -11 2531  R4HJY RA5AK RR73
090800  -7 1680  R4HJY R7DX KN84 (x3)
062645 -22 2022  R4HJY RZ6ASO +01 (x2)
062845 -19 1747  R4HJY RD7LC -14 (x2)
063115  -8 1993  R4HJY R7DX KN84
063145  -9 1182  R4HJY RC7LX -13
063145  -4 1993  R4HJY R7DX KN84 (x4)
063315 -11 1182  R4HJY RC7LX -15

Decoder S/N history by band

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