JR1CFG — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Japan Locator transmitted in a decoded message: PM96

Receiver-side FT8 activity involving JR1CFG, decoded by SO8OO in southeastern Poland. 184 related FT8 messages, observed on 80m, 40m, 20m, 10m, across 30 UTC dates. Heard between 2026-05-17 and 2026-08-15.

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

184

Related messages

CQ messages

UTC dates heard

-5 dB

Mean decoder S/N

Bands

80m 40m 20m 10m

First seen: 2026-05-17
Last seen: 2026-08-15 17:51 UTC

Frequent QSO partners observed at SO8OO

Stations JR1CFG worked most often, as logged from our receiver:

BG4OOO · China SV8ZI · Greece RW6HB · European Russia F5RRS · France GM3JIM · Scotland SP5LST · Poland EC1ABR · Spain SV6JHA · Greece OE1MBB · Austria SV9GPV · Crete DL5MFS · Fed. Rep. of Germany ON4JPV · Belgium

Activity Heatmap

Locator transmitted by JR1CFG

Approximate centre of PM96, decoded 2026-08-12 19:59 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	JR1CFG S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-12 20:06	80m	- / -19	RW6HB	-1 / -	3	✓ Closing fragment
08-12 20:05	80m	- / -8	LZ1GC	+8 / -	2	✓ Closing fragment
08-12 19:59	80m	-22 / -18	OH1MLZ	+11 / -	2	Partial capture
08-12 19:58	80m	- / -19	SV6JHA	0 / -	2	✓ Closing fragment
08-10 19:14	20m	- / -5	F4IBJ	-8 / -	4	✓ Closing fragment
08-10 18:58	20m	- / -	F4IBJ	-3 / -	5	Partial capture
08-04 19:56	40m	- / -19	SP2FWC	-1 / -	3	✓ Closing fragment
08-04 19:42	40m	- / -13	RT6Z	+5 / -	3	✓ Closing fragment
08-04 19:40	40m	- / -9	YO4NT	-6 / -	2	✓ Closing fragment
08-04 19:39	40m	- / -	YT1DL	-10 / -	3	✓ Closing fragment
08-04 19:33	40m	- / -	HA8TI	-19 / -	2	✓ Closing fragment
08-04 19:33	40m	- / -	SP6EFY	-6 / -	4	Partial capture
08-03 19:24	80m	- / -	IK1UGX	-11 / -	11	Partial capture
08-03 18:34	20m	- / -9	EA1B	+10 / -	4	✓ Closing fragment
07-29 19:18	20m	- / -17	EA5W	-3 / -	3	✓ Closing fragment
07-29 19:17	20m	- / -11	ON4JPV	+4 / -	2	✓ Closing fragment
07-28 19:25	20m	- / -	US2YW	0 / -	2	Partial capture
07-28 19:24	20m	- / -	EA3EDU	-16 / -	2	Partial capture
07-27 19:31	80m	- / -16	SV9FBK	-9 / -	3	✓ Closing fragment
07-20 20:28	20m	-14 / -16	IU6HWW	-15 / -11	2	Partial capture
07-20 19:50	20m	- / -9	YO8RQP	-10 / -	3	Partial capture
07-19 20:06	20m	- / -	DL2RBJ	-2 / -	2	Partial capture
07-19 20:01	20m	- / -4	OK1WCF	+11 / -	4	Partial capture
07-16 20:18	20m	- / -7	CN2DX	+1 / -	2	✓ Closing fragment
07-15 19:42	40m	- / -14	R2DYC	-24 / -	2	✓ Closing fragment
07-12 16:40	20m	- / -9	YO8DHD	-5 / -	3	Partial capture
07-12 16:22	40m	- / -	R7DX	-15 / -	2	Partial capture
07-11 20:24	40m	- / -	F5PBG	-13 / -	3	Partial capture
07-07 20:52	20m	- / -	DL5BTE	+5 / -	2	Partial capture
07-07 20:41	20m	- / -16	MI7RDK	-12 / -	2	✓ Closing fragment
07-07 20:26	20m	- / -20	9A6A	-14 / -	2	Partial capture
07-07 20:25	20m	- / -8	DL9KM	-12 / -	7	Partial capture
07-07 20:02	20m	- / -6	F5RRS	-2 / -	3	✓ Closing fragment
07-07 20:00	20m	- / 0	OM0RX	-2 / -	3	Partial capture
06-28 20:19	20m	- / -15	EC1ABR	+9 / -	3	✓ Closing fragment
06-27 20:39	80m	- / -	DL/AD2LX	-3 / -	2	✓ Closing fragment
06-27 20:39	80m	- / -	9A4ZM	+9 / -	3	Partial capture
06-25 18:56	20m	- / -10	LZ2BA	-14 / -	2	Partial capture
06-25 18:48	20m	- / +2	GM3JIM	-3 / -	2	✓ Closing fragment
06-16 19:04	20m	-4 / -4	SP5LST	-12 / -6	3	✓ Full exchange observed
06-16 19:00	20m	-5 / -	OK1UOZ	- / -6	2	✓ Closing fragment
06-16 18:56	20m	-4 / -	R2FBW	- / -18	4	Partial capture
06-07 21:37	20m	- / -14	TA4INO	+7 / -	2	✓ Closing fragment
06-07 21:29	20m	-9 / -	TA4INO	- / -	8	Partial capture
06-07 20:44	20m	-5 / -	SV9QWC	- / -	3	Partial capture
06-05 15:48	10m	- / -11	7Q3CM	-4 / -	2	✓ Closing fragment
05-30 17:55	40m	- / -	PE1NPS	-6 / -	3	Partial capture
05-29 19:22	20m	-2 / -	M7HET	- / -	4	Partial capture
05-29 19:21	20m	-7 / -	YO6PNM	- / -	2	Partial capture
05-29 19:20	20m	-10 / -	LZ1BT	- / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
192845  -7 1798  JR1CFG IK1UGX JN34
192900 -14 2044  JR1CFG RR73; OK4RQ <...> -20
192915  -7 1797  JR1CFG IK1UGX JN34 (x2)
195800  -1 2605  JR1CFG SV6JHA -19 (x2)
195945 -22 2604  OH1MLZ JR1CFG PM96
200000 +11  950  JR1CFG OH1MLZ -18
200500  +8 1479  JR1CFG LZ1GC -08 (x2)
200600  -1 1307  JR1CFG RW6HB LN13 (x3)
194630  -1 1233  JR1CFG R50RKZ -11
195130  -3 1981  JR1CFG YO1BRANCUSI -19

40m

UTC    dB Audio  Message
193945  -6 2481  JR1CFG YT1DL KN04
194045  -5 2482  JR1CFG YO4NT -09
194115 -11 2481  JR1CFG YT1DL 73
194145  -6 2482  JR1CFG YO4NT RR73
194245  +2 2729  JR1CFG RT6Z KN98 (x2)
194445  -7 2614  JR1CFG R3BDQ -16
194445  +5 2728  JR1CFG RT6Z 73
195630  -4  861  JR1CFG SP2FWC JO94 (x3)
200030 -12 1798  JR1CFG RR73; RN6MA <...> -06
201600  -7  684  JR1CFG EW8G -10
202400 -14 1193  JR1CFG YO9BGU KN34
204000 -13 1413  JR1CFG RX3ASQ KO95

20m

UTC    dB Audio  Message
183615 +12 2469  JR1CFG EA1B 73
183945  -6  638  JR1CFG IK1SOW -16
184015  -9 2312  JR1CFG IK4RUX JN54
185230  -7 2566  JR1CFG ON8BB JO21
185815  +2 1366  JR1CFG F4IBJ IN96 (x5)
190215 -11 2567  JR1CFG UA3LSX KO65
191445  -8 1366  JR1CFG F4IBJ IN96 (x4)
192730 -14 2577  DL2SWA JR1CFG -14

10m

UTC    dB Audio  Message
154800  -2 1563  JR1CFG 7Q3CM -11 (x2)

Decoder S/N history by band

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