RG7O — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KN88

Receiver-side FT8 activity involving RG7O, decoded by SO8OO in southeastern Poland. 444 related FT8 messages, 23 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 42 UTC dates. Heard between 2026-05-31 and 2026-08-19.

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

444

Related messages

CQ messages

UTC dates heard

-8 dB

Mean decoder S/N

Bands

80m 20m 40m 10m 160m

First seen: 2026-05-31
Last seen: 2026-08-19 17:16 UTC

Frequent QSO partners observed at SO8OO

Stations RG7O worked most often, as logged from our receiver:

RM3TO · European Russia ×5 RT2P · European Russia ×3 S59A · Slovenia ×3 ES2AJ · Estonia ×2 RA6ATZ · European Russia ×2 UD8S · Asiatic Russia ×2 R2AL · European Russia ×2 R0AH · Asiatic Russia ×2 R6AC · European Russia ×2 RU5D · European Russia ×2 R6TA · European Russia ×2 UA9QFF · Asiatic Russia

Activity Heatmap

Locator transmitted by RG7O

Approximate centre of KN88, decoded 2026-08-19 19:24 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	RG7O S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-19 19:23	160m	+4 / -	R6NA	- / -	2	Partial capture
08-19 19:19	160m	-6 / -	DL1CC	- / -	2	Partial capture
08-19 19:17	160m	-12 / -	R8LCX	- / 0	3	✓ Closing fragment
08-19 19:15	160m	-5 / -	UA4FOH	-22 / -	2	✓ Closing observed
08-19 19:14	160m	-7 / -	RM5F	-14 / +1	5	✓ Closing observed
08-19 19:14	160m	-10 / -	R3OZ	-15 / -	2	✓ Closing observed
08-19 19:12	160m	- / -13	R3LBK	-7 / -	2	✓ Closing fragment
08-19 19:10	160m	-10 / 0	R3TKN	-20 / -1	5	✓ Full exchange observed
08-19 18:19	20m	+1 / -	XU7O	- / -12	4	✓ Closing fragment
08-19 18:17	20m	+1 / -	R4FBJ	- / -	2	Partial capture
08-19 18:10	20m	-8 / -4	XU7O	-8 / -	4	Partial capture
08-19 18:06	20m	-5 / -	HI8J	- / -14	7	✓ Closing fragment
08-19 18:04	20m	-5 / -	RD1A	- / -12	3	✓ Closing fragment
08-19 17:58	80m	-2 / -8	RV3YN	-9 / +1	9	✓ Full exchange observed
08-19 17:56	80m	-6 / -	RM3TO	- / -5	2	✓ Closing fragment
08-19 17:53	80m	+2 / -	RN6LBT	+8 / -	6	✓ Closing observed
08-16 18:40	80m	-2 / -2	UA3RMB	-2 / +2	5	✓ Full exchange observed
08-16 18:36	80m	-1 / -	EY8BL	- / -	2	Partial capture
08-16 18:35	80m	-1 / -	R4HLG	- / -	2	Partial capture
08-16 18:33	80m	-2 / -	RA3THN	-21 / -	2	✓ Closing observed
08-16 18:33	80m	+7 / -	RW4HBD	-21 / -	2	✓ Closing observed
08-16 18:30	80m	-2 / -	R4HLG	- / -	4	Partial capture
08-16 18:15	40m	-5 / -7	R6ODX	-12 / -	3	✓ Closing observed
08-16 18:12	40m	- / -17	R3PY	-16 / -	2	✓ Closing fragment
08-13 17:59	80m	-5 / +8	UB6C	-4 / 0	5	✓ Full exchange observed
08-13 17:47	160m	-10 / -	RC1TF	- / -10	3	✓ Closing fragment
08-08 19:12	160m	-2 / -	UA9CMN	- / -9	3	✓ Closing fragment
08-08 19:05	40m	- / -15	R1CF	-10 / -	3	✓ Closing fragment
08-08 18:52	160m	-8 / -1	RK3QA	-6 / -	2	Partial capture
08-08 18:50	160m	-3 / +3	R6OIZ	+1 / -	4	✓ Closing observed
08-08 18:48	80m	-1 / -10	R3BCL	-8 / +1	5	✓ Full exchange observed
08-08 18:47	80m	-4 / -1	R4UA	0 / 0	5	✓ Full exchange observed
08-08 18:45	80m	+1 / -	RX1AB	-14 / -14	5	✓ Closing observed
08-08 18:43	80m	-4 / -	RA0SCA	-17 / -10	3	✓ Closing observed
08-08 18:43	80m	0 / 0	RA3WY	+4 / -2	6	✓ Full exchange observed
08-08 18:40	80m	-4 / -	UA4QK	-5 / -8	7	✓ Closing observed
08-08 18:36	80m	+2 / -2	RA3X	+4 / -	7	✓ Closing observed
08-08 18:20	160m	-4 / -	<...>	- / -21	2	Partial capture
08-08 18:13	160m	-6 / -	RA9MAI	- / -19	2	✓ Closing fragment
08-08 18:11	160m	-4 / -13	RA4LFN	-18 / +3	7	✓ Full exchange observed
08-07 19:12	40m	-18 / -9	UA6BCB	-20 / -6	3	✓ Full exchange observed
08-07 18:58	40m	- / 0	RW1C	-13 / -	2	✓ Closing fragment
08-07 18:57	40m	- / -4	UB6OCD	-4 / -	2	✓ Closing fragment
08-07 18:24	40m	-17 / -3	R7KM	-16 / +2	7	✓ Full exchange observed
08-07 18:24	40m	-16 / -	RN9N	-15 / -	4	✓ Closing observed
08-07 18:12	80m	+4 / -	UA1CEI	-9 / -16	4	✓ Closing observed
08-07 18:10	80m	+4 / -	R4CBF	- / -	2	Partial capture
08-07 18:06	80m	+8 / -	UA1TAN	-16 / -18	3	✓ Closing observed
08-07 18:01	80m	+10 / -2	R2GFD	-6 / -3	6	✓ Full exchange observed
08-07 17:59	80m	+14 / -	R6OIZ	- / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

160m

UTC    dB Audio  Message
191430 -14  887  RG7O RM5F KO85
191430 -15 1142  RG7O R3OZ 73
191515  -5 2255  UA4FOH RG7O RR73
191530 -22 2002  RG7O UA4FOH 73
191530 -15  887  RG7O RM5F KO85
191545  -8 2255  RM5F RG7O +01 (x2)
191630 -13  887  RG7O RM5F 73
191730 -10 2255  R8LCX RG7O KN88 (x3)
191900  -6 2255  DL1CC RG7O KN88 (x2)
192345  +3 2255  R6NA RG7O KN88 (x2)

20m

UTC    dB Audio  Message
180745  -6 2551  HI8J RG7O KN88 (x4)
181015  -7 2552  XU7O RG7O KN88 (x2)
181130  -8  466  RG7O XU7O -04 (x2)
181715  -2 2697  R4FBJ RG7O KN88 (x2)
181945  +0 2625  XU7O RG7O KN88 (x4)
182215  -2 2624  OH3OJ RG7O 73

80m

UTC    dB Audio  Message
175445  +2 2445  RN6LBT RG7O KN88
175500 +10  895  RG7O RN6LBT +12 (x2)
175545  +5 2445  RN6LBT RG7O 73
175615  -9 2445  RM3TO RG7O -05 (x2)
175815  -4 2445  RV3YN RG7O KN88 (x3)
175930 -12 1833  RG7O RV3YN -08
175945  +0 1945  RV3YN RG7O KN88
180000  -7 1833  RG7O RV3YN -02
180015  -4 1945  RV3YN RG7O R+01
180030  -9 1833  RG7O RV3YN RR73
180045  +4 1945  RV3YN RG7O 73

40m

UTC    dB Audio  Message
191300 -18 2343  UA6BCB RG7O R-06
191315 -20 1597  RG7O UA6BCB RR73
191715 -10 2626  RG7O EW8DG R-14
190300 -11 2706  RA4ADF/P RG7O KN88
190515 -11  544  RG7O R1CF KO59 (x3)
190745 -16 2246  RG7O RK3DWA/3 -05
180830 -13  896  RG7O R0QBB/3 R-10
181215 -16 1816  RG7O R3PY -17 (x2)
181500 -14 1646  RG7O R6ODX -07 (x2)
181545  -5 2878  R6ODX RG7O 73
181645  -6 2879  RC3LD RG7O KN88

10m

UTC    dB Audio  Message
185800 -12 2629  RG7O R1AV KP50
185830  -5  776  RG7O R6TA R-01 (x2)
190415 -12 2604  CD3DXZ RG7O KN88
191245  -8 2604  PT7PT RG7O R-08
191345  -5 2604  TA2R RG7O -04
191515  -3 2604  RA5AK RG7O R-15
191530 -16 1504  RG7O RA5AK RR73
191545  -5 2604  RA5AK RG7O 73
191615  -8 2604  UA1OMS RG7O -04
191845 -11 2604  RM3TO RG7O -03 (x2)
192015 -12 2604  UA3NFG RG7O -11
192415  -8 2604  PR2CC RG7O KN88 (x2)

Decoder S/N history by band

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