RA9SOZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Asiatic Russia Locator transmitted in a decoded message: LO91

Receiver-side FT8 activity involving RA9SOZ, decoded by SO8OO in southeastern Poland. 461 related FT8 messages, 85 CQ messages, observed on 80m, 40m, 20m, across 10 UTC dates. Heard between 2026-06-07 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

461

Related messages

CQ messages

UTC dates heard

-11 dB

Mean decoder S/N

Bands

80m 20m 40m

First seen: 2026-06-07
Last seen: 2026-08-16 09:30 UTC

Frequent QSO partners observed at SO8OO

Stations RA9SOZ worked most often, as logged from our receiver:

R2DRY · European Russia ×2 R4UA · European Russia ×2 R2FDU · Kaliningrad ×2 DC8SG · Fed. Rep. of Germany ×2 DL7GCW · Fed. Rep. of Germany RD3FY · European Russia CT1BFP · Portugal DL7ACA · Fed. Rep. of Germany R2EA · European Russia F4LNM · France R2BRU · European Russia UB4HVA · European Russia

Activity Heatmap

Locator transmitted by RA9SOZ

Approximate centre of LO91, decoded 2026-08-16 11:06 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	RA9SOZ S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-16 11:29	20m	- / -12	YT1DDL	-15 / -	2	Partial capture
08-16 11:25	20m	- / -	YT1DDL	-11 / -	3	Partial capture
08-16 11:19	20m	- / -9	R2FDU	-9 / -	4	✓ Closing fragment
08-16 11:08	20m	- / -	PA2JJB	-18 / -	2	Partial capture
08-16 11:06	20m	- / -16	ON2PAT	-8 / -	2	Partial capture
08-16 10:46	20m	- / +5	DL5ASK	0 / -	2	✓ Closing fragment
08-16 10:25	20m	- / -3	S52BT	-13 / -	3	✓ Closing fragment
08-16 10:21	20m	- / +3	DL5ASK	-8 / -	2	Partial capture
08-16 10:17	20m	- / -7	DL3LBK	-5 / -	5	✓ Closing fragment
08-15 09:00	20m	- / -20	EA5AR	-13 / -	2	✓ Closing fragment
08-15 08:49	20m	- / -8	F1PBZ	+8 / -	2	✓ Closing fragment
08-15 08:46	20m	- / -8	IK4LZH	+4 / -	3	✓ Closing fragment
08-15 08:43	20m	- / -11	RK4FF	+1 / -	2	✓ Closing fragment
08-15 08:36	20m	- / -1	R2BRU	-24 / -	2	✓ Closing fragment
08-15 08:33	20m	- / -2	DL7GCW	-4 / -	3	✓ Closing fragment
08-15 08:30	20m	- / -8	M6GPH	-4 / -	2	Partial capture
08-15 08:26	20m	- / -3	PA7ZZ	-22 / -	3	✓ Closing fragment
07-29 08:10	20m	- / -16	M7NXS	-7 / -	3	✓ Closing fragment
07-29 08:09	20m	- / -6	DK8IZ	-9 / -	4	✓ Closing fragment
07-29 08:02	20m	- / -	M9VVE	-5 / -	2	Partial capture
07-29 07:56	20m	-17 / -	UA3SNB	-8 / -2	4	✓ Closing observed
07-29 07:54	20m	-20 / -	R2EA/P	- / -3	2	✓ Closing fragment
07-29 07:53	20m	-16 / -1	DK7JR	-16 / -6	4	✓ Full exchange observed
07-29 07:51	20m	- / -	F4HQL	-18 / -	2	Partial capture
07-29 07:45	20m	-20 / -5	OO0O	-3 / -	6	✓ Closing observed
07-29 07:35	20m	- / -11	UC7T	-14 / -	2	Partial capture
07-29 07:33	20m	- / +5	DF3MC	-14 / -	4	Partial capture
07-29 07:31	20m	-16 / -	SQ6PZL	- / -6	2	Partial capture
07-29 07:19	20m	- / -18	EA7KOM	-8 / -	2	Partial capture
07-29 07:12	20m	- / -11	IV3CID	-11 / -	3	✓ Closing fragment
07-29 07:05	20m	- / 0	DL2JB	-4 / -	2	✓ Closing fragment
07-29 07:05	20m	-13 / -	RV6BT	-16 / -6	3	Partial capture
07-27 11:32	20m	- / -	EA3HMM	-19 / -	2	Partial capture
07-27 11:31	20m	- / +2	RV6MX	-16 / -	2	✓ Closing fragment
07-27 11:26	20m	- / -	R6ML	-6 / -	2	✓ Closing fragment
07-27 11:04	20m	- / -15	MW0AXD	-12 / -	4	✓ Closing fragment
07-27 10:58	20m	- / -	RA6MQ	-16 / -	3	✓ Closing fragment
07-27 10:43	20m	-24 / -	EA4BPO	-18 / -6	3	Partial capture
07-27 10:39	20m	- / -9	GM4ZTO	-6 / -	2	Partial capture
07-27 10:33	20m	- / -	EA3HMM	-17 / -	2	Partial capture
07-27 10:28	20m	- / -	CT1BFP	-22 / -	5	✓ Closing fragment
07-27 10:28	20m	- / +1	GM0SDV	-7 / -	4	✓ Closing fragment
07-27 09:59	20m	- / -	HB9EXE	-14 / -	3	Partial capture
07-27 09:57	20m	- / -6	GJ0KYZ	+4 / -	2	✓ Closing fragment
07-27 09:48	20m	- / -	PD1B	-21 / -	2	Partial capture
07-27 09:43	20m	- / -	R2GFD	-20 / -	2	✓ Closing fragment
07-27 09:39	20m	- / -16	PD3PAM	-15 / -	5	✓ Closing fragment
07-27 09:35	20m	- / -12	G4DBW	-16 / -	2	✓ Closing fragment
07-27 09:23	20m	- / -8	F6FLU	+2 / -	3	✓ Closing fragment
07-27 09:17	20m	- / -17	F5NIB	-15 / -	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
110615 -23 1255  CQ RA9SOZ LO91                        a1
110630  -9  526  RA9SOZ ON2PAT -16 (x2)
110800 -18 1255  RA9SOZ PA2JJB JO23 (x2)
111400 -11  525  RA9SOZ ON2PAT -13
111930 -11 2337  RA9SOZ R2FDU -09 (x4)
112530  -9 1084  RA9SOZ YT1DDL KN04 (x5)

40m

UTC    dB Audio  Message
230400  -9  974  RA9SOZ R2EA RR73
230645 -20 1229  PD0LBY RA9SOZ -09 (x2)
230730 -19 1533  RA9SOZ PD0LBY 73
231045 -16 1229  IK0HBN RA9SOZ -03
231130 -20 2094  RA9SOZ IK0HBN 73
231145 -19 1229  EA1IOK RA9SOZ -14
231430  -5 1228  RA9SOZ R6DOP KN93
231800  -6 1229  RA9SOZ DK7UY JO44 (x4)
233730 -18 1539  RA9SOZ SP1ZMO JO73 (x3)

80m

UTC    dB Audio  Message
231445  -6 1198  CQ RA9SOZ LO91
231530 -19 1197  RA9SOZ HB9MZI JN46
231545  -6 1197  CQ RA9SOZ LO91 (x3)
231700 -19 1213  RA9SOZ DH1HF JO30
231730  +7 1197  RA9SOZ DC8SG JO40
231745  -4 1198  DC8SG RA9SOZ -06
231800 +10 1197  RA9SOZ DC8SG R-08
231815  -8 1198  DC8SG RA9SOZ RR73
231830  +8 1197  RA9SOZ DC8SG 73
231845 -14 1198  CQ RA9SOZ LO91
231900  -1 1504  RA9SOZ OM0RX JN88
231900 -14 1213  RA9SOZ DH1HF JO30 (x2)

Decoder S/N history by band

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