RA3GZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KO92

Receiver-side FT8 activity involving RA3GZ, decoded by SO8OO in southeastern Poland. 964 related FT8 messages, 383 CQ messages, observed on 80m, 40m, 20m, across 18 UTC dates. Heard between 2026-06-16 and 2026-08-21.

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

964

Related messages

383

CQ messages

UTC dates heard

-3 dB

Mean decoder S/N

Bands

80m 40m 20m

First seen: 2026-06-16
Last seen: 2026-08-21 16:07 UTC

Frequent QSO partners observed at SO8OO

Stations RA3GZ worked most often, as logged from our receiver:

UA0LQE · Asiatic Russia ×2 S59A · Slovenia ×2 HA3GX · Hungary ×2 E70SZ · Bosnia-Herzegovina ×2 RM5F · European Russia ×2 RK9DO · Asiatic Russia ×2 RC6BB · European Russia ×2 UB6OBY · European Russia ×2 IK4LZH · Italy ×2 F1PBZ · France ×2 DF0KK · Fed. Rep. of Germany ×2 R5BM · European Russia ×2

Activity Heatmap

Locator transmitted by RA3GZ

Approximate centre of KO92, decoded 2026-08-21 18:07 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	RA3GZ S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-21 18:06	40m	+1 / -	YO4LUP	- / -11	2	✓ Closing fragment
08-21 18:04	40m	+1 / -	ZL1VAH	- / -14	4	✓ Closing fragment
08-21 18:03	40m	-2 / -	ZL2NU	- / -18	2	Partial capture
08-21 18:02	40m	+4 / -	EI9KF	- / -	2	Partial capture
08-21 17:56	40m	0 / -1	UD7G	+12 / +2	15	✓ Full exchange observed
08-21 17:55	40m	-3 / -	ZL2NU	- / -	3	Partial capture
08-21 17:54	40m	-5 / -	PD1HBL	- / -13	2	✓ Closing fragment
08-21 17:51	40m	-2 / -6	RK3AW	-12 / +5	4	✓ Full exchange observed
08-21 17:49	40m	-4 / -	YG2AVB	- / -15	3	✓ Closing fragment
08-21 17:48	40m	+2 / -	JI3VUB	- / -14	2	Partial capture
08-21 17:44	40m	+1 / -	BD6KDG	- / -17	2	Partial capture
08-21 17:42	40m	-2 / -	G7LHK	- / -15	2	Partial capture
08-21 17:40	40m	0 / -	UA9LLE	- / -10	2	✓ Closing fragment
08-21 17:39	40m	0 / -	R9JBZ	- / -9	2	✓ Closing fragment
08-21 17:39	40m	0 / -3	DL9KM	+5 / -9	9	✓ Full exchange observed
08-21 17:37	40m	- / -	G7LHK	-24 / -	2	Partial capture
08-21 17:37	40m	+2 / +3	R4PFY	-11 / +4	5	✓ Full exchange observed
08-21 17:37	40m	+2 / -	UN7PPV	- / -2	2	✓ Closing fragment
08-21 17:35	40m	-3 / -	YD6APA	- / -14	3	✓ Closing fragment
08-21 17:32	40m	-3 / +4	UA3GDJ	+4 / 0	4	✓ Full exchange observed
08-21 17:31	40m	+1 / -	BG5JGG	- / -9	2	✓ Closing fragment
08-21 17:29	40m	0 / -	VK2LAW	- / -	3	Partial capture
08-21 17:28	40m	0 / +10	EW7LZ	-1 / -5	5	✓ Full exchange observed
08-21 17:27	40m	-2 / -	UA3SNB	- / -6	2	✓ Closing fragment
08-21 17:25	40m	+2 / -7	UA4AFY	-17 / -10	5	✓ Full exchange observed
08-21 17:23	40m	+4 / -	HL1LUA	- / -23	3	✓ Closing fragment
08-21 17:23	40m	- / -	R2EC	+6 / -	5	Partial capture
08-21 17:22	40m	+2 / -	XU7O	- / -19	2	Partial capture
08-21 17:17	80m	+6 / +4	RM3ZR	+3 / +3	5	✓ Full exchange observed
08-21 17:16	80m	- / -	DO1FZL	-16 / -	3	Partial capture
08-21 17:14	80m	+3 / +1	EW8KO	0 / -3	4	✓ Full exchange observed
08-21 17:12	80m	+2 / +8	RD7LC	-4 / +1	4	✓ Full exchange observed
08-21 17:11	80m	- / -	IK3TZB	-12 / -	4	Partial capture
08-21 17:09	80m	+1 / -	R6ZEJ	-3 / +4	3	✓ Closing observed
08-21 17:09	80m	+3 / +5	RQ7O	0 / +5	6	✓ Full exchange observed
08-21 17:07	80m	+3 / -	RA9UJ	- / -5	2	✓ Closing fragment
08-21 17:07	80m	+2 / -16	DJ5FI	+3 / -13	7	✓ Full exchange observed
08-21 17:05	80m	0 / 0	RU4SS	-21 / +1	5	✓ Full exchange observed
08-21 17:04	80m	+2 / +9	RA1TR	-4 / 0	7	✓ Full exchange observed
08-21 17:03	80m	+2 / -	JM1JZN	- / -18	4	✓ Closing fragment
08-21 17:01	80m	+2 / +4	UA4QK	-17 / +3	5	✓ Full exchange observed
08-20 20:53	80m	+2 / -5	PE2JMR	+3 / -12	4	✓ Full exchange observed
08-20 20:51	80m	0 / -5	G4ZFJ	+8 / -7	6	✓ Full exchange observed
08-20 20:51	80m	0 / -3	OK7MZ	-4 / -13	5	✓ Full exchange observed
08-20 20:49	80m	+2 / -3	R8CEG	-22 / -4	4	✓ Full exchange observed
08-20 20:46	80m	+3 / -	YT1DDL	- / -22	2	Partial capture
08-20 20:45	80m	-1 / +3	DK9MLA	+2 / -8	5	✓ Full exchange observed
08-20 20:43	80m	+2 / -	DO5PY	- / -15	3	✓ Closing fragment
08-20 20:42	80m	+1 / +4	R5AV	0 / 0	4	✓ Full exchange observed
08-20 20:28	20m	0 / -	FG4AO	- / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
180100 +11 2889  RA3GZ UD7G RR73
180115  +1 1431  UD7G RA3GZ R+02
180130 +12 2889  RA3GZ UD7G RR73
180145  +3 1431  UD7G RA3GZ 73
180215  +3 1431  EI9KF RA3GZ KO92 (x2)
180315  +0 1431  ZL2NU RA3GZ KO92 (x2)
180445  +2 1431  ZL1VAH RA3GZ KO92 (x4)
180645  +2 1431  YO4LUP RA3GZ -11 (x2)
180745  +2 1431  CQ RA3GZ KO92

80m

UTC    dB Audio  Message
171530  -1 1738  RA3GZ EW8KO 73
171545  +2 1339  CQ RA3GZ KO92 (x2)
171630 -16 1340  RA3GZ DO1FZL JO50
171645  +4 1339  CQ RA3GZ KO92
171700 -17 1340  RA3GZ DO1FZL JO50
171715  +5 1339  CQ RA3GZ KO92
171730  +5 2295  RA3GZ RM3ZR KO90
171730 -16 1340  RA3GZ DO1FZL JO50
171745  +6 1339  RM3ZR RA3GZ +03
171800  +3 2295  RA3GZ RM3ZR R+04
171815  +5 1339  RM3ZR RA3GZ RR73
171830  +2 2295  RA3GZ RM3ZR 73
171845  +4 1339  CQ RA3GZ KO92 (x2)

20m

UTC    dB Audio  Message
202100  -8 2377  RA3GZ D2IM RR73
202115  +0 1250  D2IM RA3GZ 73
202145  -4 1250  C91RU RA3GZ KO92 (x3)
202315 -10 1250  DS2MGT RA3GZ R-09
202330 -15 1777  RA3GZ RN3H -15
202445  +3 1870  WA3SWJ RA3GZ KO92 (x2)
202730  -8 1870  RA3GZ TA2ED -13
202745  -4 1870  CQ RA3GZ KO92
202815  +0 1870  FG4AO RA3GZ KO92
202830  -5 1870  RA3GZ M7JVT IO94
202845  +3 1870  FG4AO RA3GZ KO92 (x2)

Decoder S/N history by band

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