RC6OZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KN98

Receiver-side FT8 activity involving RC6OZ, decoded by SO8OO in southeastern Poland. 1,032 related FT8 messages, 68 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 72 UTC dates. Heard between 2026-05-25 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

1,032

Related messages

CQ messages

UTC dates heard

-6 dB

Mean decoder S/N

Bands

80m 20m 40m 10m 160m

First seen: 2026-05-25
Last seen: 2026-08-23 16:44 UTC

Frequent QSO partners observed at SO8OO

Stations RC6OZ worked most often, as logged from our receiver:

RT2P · European Russia ×3 R3DFC · European Russia ×2 R50RKZ · European Russia ×2 R2SN · European Russia ×2 R2DYC · European Russia ×2 R2AFI · European Russia ×2 R6YG · European Russia ×2 YT3PL · Serbia ×2 R3YAU · European Russia ×2 IK6GPZ · Italy ×2 R5ZQ · European Russia ×2 SV5BYP · Dodecanese ×2

Activity Heatmap

Locator transmitted by RC6OZ

Approximate centre of KN98, decoded 2026-08-23 18:35 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	RC6OZ S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 18:38	40m	- / -12	UB3ANV	-10 / -	2	✓ Closing fragment
08-23 18:32	40m	-10 / -11	OZ1KEF	+4 / -8	6	✓ Full exchange observed
08-23 18:31	40m	-10 / -	<...>	- / -	2	Partial capture
08-23 17:34	80m	-8 / -2	RK6ADN	-14 / +6	5	✓ Full exchange observed
08-23 17:33	80m	-4 / -6	R1530IG	-2 / -	2	Partial capture
08-22 18:28	80m	-4 / -18	LB6LK	-6 / -11	4	✓ Full exchange observed
08-22 18:23	80m	0 / -	UA0TP	- / -	2	Partial capture
08-22 18:21	40m	- / -17	UB3AVN	-13 / -	2	Partial capture
08-22 18:18	40m	- / -9	R2BRU	-2 / -	3	✓ Closing fragment
08-22 18:02	40m	-6 / -	UA4HJ	+3 / -7	3	✓ Closing observed
08-22 18:00	40m	-8 / -7	LZ3CB	+16 / +1	5	✓ Full exchange observed
08-22 17:54	40m	-8 / -1	R3TAW	+1 / -4	5	✓ Full exchange observed
08-22 17:50	40m	- / -9	R2ANL	-2 / -	2	✓ Closing fragment
08-21 18:16	40m	-4 / -10	R2BQM	+4 / -1	4	✓ Full exchange observed
08-21 17:00	40m	-9 / -10	R4CI	-10 / +1	9	✓ Full exchange observed
08-21 16:58	40m	-11 / -	XU7O	- / -	3	Partial capture
08-20 17:36	40m	-6 / -	R6AO	- / -8	2	✓ Closing fragment
08-20 17:29	40m	-6 / -3	R2SN	-3 / -2	4	✓ Full exchange observed
08-20 17:29	40m	-6 / -	5A1AL	- / -19	6	✓ Closing fragment
08-20 17:27	40m	-6 / -11	UA4SN	-18 / -5	5	✓ Full exchange observed
08-19 18:45	160m	-13 / -5	RA4Y	-14 / -	3	✓ Closing observed
08-19 18:25	80m	-16 / -15	IZ8GEL	+4 / -	3	✓ Closing observed
08-19 18:18	80m	-4 / -19	UA9FMT	-6 / -4	3	✓ Full exchange observed
08-19 18:15	80m	-11 / -	R1AI	- / -	2	Partial capture
08-18 18:06	80m	- / -6	SP9WAZ	+3 / -	4	Partial capture
08-18 18:02	80m	-2 / -	SP9WAZ	- / -	2	Partial capture
08-18 18:01	80m	-10 / -24	DL6RDE	+4 / -3	5	✓ Full exchange observed
08-18 17:57	80m	- / -6	RD3K	+6 / -	2	✓ Closing fragment
08-17 18:46	80m	-8 / -	YO3FRI	+10 / -2	4	✓ Closing observed
08-16 19:02	40m	- / -10	DA0LH	+2 / -	2	✓ Closing fragment
08-16 18:59	40m	-18 / -16	EI8GS	-15 / -	3	✓ Closing observed
08-16 18:57	40m	- / -7	YO4FZV	+4 / -	2	✓ Closing fragment
08-16 18:56	40m	-16 / -	RW3ZR	-14 / -	2	✓ Closing observed
08-16 18:49	40m	- / -9	9A5E	0 / -	2	✓ Closing fragment
08-16 18:32	80m	-12 / -	JG3TRB	- / -	2	Partial capture
08-16 18:30	80m	-20 / -10	DA0OIE	+3 / -7	6	✓ Full exchange observed
08-15 18:34	80m	-1 / -	LA1SDX	-13 / -9	6	✓ Closing observed
08-15 18:31	80m	+3 / -	OH3NDH	- / -4	3	✓ Closing fragment
08-15 18:29	80m	+2 / -	RA3WAK	- / -6	3	✓ Closing fragment
08-15 18:26	80m	+3 / -8	HA5OW	+18 / -3	5	✓ Full exchange observed
08-15 18:23	80m	+2 / -4	HA1ZN	+5 / -5	5	✓ Full exchange observed
08-15 18:22	80m	-5 / -6	UB3KGW	-3 / -	3	Partial capture
08-15 18:19	80m	+2 / -	R3KHR	+2 / -3	4	✓ Closing observed
08-15 18:16	80m	0 / -2	R5ACQ	+4 / -	3	✓ Closing observed
08-15 18:08	40m	- / -11	IU2HUQ	-20 / -	2	✓ Closing fragment
08-15 18:06	40m	- / -12	RN6DR	-10 / -	2	✓ Closing fragment
08-14 19:10	80m	-12 / -3	SP8NR	+4 / +2	4	✓ Full exchange observed
08-14 19:08	80m	- / -8	HA7XL	+18 / -	2	✓ Closing fragment
08-14 18:58	80m	- / -11	RK9UE	-10 / -	2	✓ Closing fragment
08-14 18:44	80m	-6 / -	DO5UH/P	+5 / -17	7	✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
182200  -5  900  CQ RC6OZ KN98
182200 -13 1091  RC6OZ UB3AVN -17
183115 -12  899  <...> RC6OZ KN98 (x2)
183215 -10  899  OZ1KEF RC6OZ KN98
183230  +7 2504  RC6OZ OZ1KEF -11
183245  -8  899  OZ1KEF RC6OZ R-08
183300  +2 2504  RC6OZ OZ1KEF RR73
183315  -9  899  OZ1KEF RC6OZ 73 (x2)
183515 -11  900  RU3XK RC6OZ KN98
183530  -4 1783  RC6OZ RR73; EA5RO <...> -02
183800  -8  451  RC6OZ UB3ANV -12 (x2)
184400  -7 1749  RC6OZ RX6APY RR73

80m

UTC    dB Audio  Message
182330  +6  889  UA0TP RC6OZ KN98
182530  -5  889  LB6LK RC6OZ KN98
182830  -1  889  OH7GGX RC6OZ KN98
182845  -7  734  RC6OZ LB6LK -18
182900  -3  889  LB6LK RC6OZ R-11
182915  -4  734  RC6OZ LB6LK RR73
182930  -6  889  LB6LK RC6OZ 73
173330  -4  896  <R1530IG> RC6OZ KN98
173415  -9  895  RK6ADN RC6OZ KN98
173430 -14 1778  RC6OZ RK6ADN -02
173445  -5  894  RK6ADN RC6OZ R+06
173445  -2 1376  RC6OZ R1530IG -06
173500 -15 1778  RC6OZ RK6ADN RR73
173515  -9  893  RK6ADN RC6OZ 73
173545  -7  893  LY3BRA RC6OZ KN98

20m

UTC    dB Audio  Message
183045 -10  897  E20EHQ RC6OZ KN98
183245 -12  895  <...> RC6OZ R+00
183445 -11  895  R9OOS RC6OZ 73
183545 -12  894  CQ RC6OZ KN98 (x2)
183715  -9  894  TN8GD RC6OZ KN98
183845  +0 2564  RC6OZ SV1DKR -12 (x2)
165130  -2 2333  RC6OZ TF4M -08 (x2)
175730  -5 1920  RC6OZ GW8DX -14
175730  +0  381  RC6OZ YO1BRANCUSI -06
175745  -7  888  <...> RC6OZ R+03
153645 -15 2514  RC6OZ UA1OJL LP04
172415  +0  839  RC6OZ MI9PBM -19

160m

UTC    dB Audio  Message
183530 -19 1471  RC6OZ R1MA -16 (x2)
183615 -13  893  R1MA RC6OZ 73
183800 -15  893  R1QAM RC6OZ KN98 (x2)
183945 -11  796  RC6OZ RA1AGX KO49 (x3)
184100 -12  893  RA1AGX RC6OZ RR73
184130 -14  893  CQ RC6OZ KN98                         a1
184215  -2  893  RC6OZ R6ML LN17 (x2)
184515 -13 1127  RC6OZ RA4Y -05 (x2)
184600 -13  895  RA4Y RC6OZ 73

10m

UTC    dB Audio  Message
181530 -11  788  OH0ERF RC6OZ KN98
181830 -15  785  <...> RC6OZ R-21
182000 -13  784  LZ2VQ RC6OZ KN98
182130 -12  784  EA1GAR RC6OZ R+01
182330 -13  783  RV3DCM RC6OZ KN98
182500 -11  783  F1PBZ RC6OZ KN98 (x4)
182730 -14  781  RA3M RC6OZ R+01 (x3)
183230 -13  784  S57WO RC6OZ KN98
183800 -11  784  EC1CT RC6OZ R-11
172400 -13  682  RC6OZ YO9HP -09

Decoder S/N history by band

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