G3YFO — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: England Locator transmitted in a decoded message: IO91

Receiver-side FT8 activity involving G3YFO, decoded by SO8OO in southeastern Poland. 155 related FT8 messages, 28 CQ messages, observed on 60m, 40m, 20m, 10m, across 16 UTC dates. Heard between 2026-05-29 and 2026-08-22.

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

155

Related messages

CQ messages

UTC dates heard

-8 dB

Mean decoder S/N

Bands

20m 40m 10m 60m

First seen: 2026-05-29
Last seen: 2026-08-22 03:41 UTC

Frequent QSO partners observed at SO8OO

Stations G3YFO worked most often, as logged from our receiver:

IK4LZH · Italy ×2 OK2CNI · Czech Republic ON5HE · Belgium DF8RU · Fed. Rep. of Germany DD6ZV · Fed. Rep. of Germany UA3PAB · European Russia YO4NT · Romania ON5RJ · Belgium OE1TKS · Austria OZ5THY · Denmark SQ4FXT · Poland DL1UDO · Fed. Rep. of Germany

Activity Heatmap

Locator transmitted by G3YFO

Approximate centre of IO91, decoded 2026-08-22 05:41 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	G3YFO S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-22 05:34	20m	-6 / -	DL1R	+10 / -1	8	Partial capture
08-22 05:33	20m	0 / -	F1IQH	- / -16	2	Partial capture
08-22 05:29	20m	-2 / -	R6FX	- / -17	3	✓ Closing fragment
08-21 15:14	10m	- / +2	IK4LZH	-10 / -	2	✓ Closing fragment
08-19 05:55	60m	- / -7	F5OZC	-16 / -	2	✓ Closing fragment
08-19 05:51	60m	- / -14	OE3DXA	+6 / -	4	Partial capture
08-19 05:49	60m	- / -15	DD6ZV	-6 / -	10	✓ Closing fragment
08-19 05:40	40m	- / 0	OK1WCF	-16 / -	4	✓ Closing fragment
08-14 15:31	20m	- / -	EA3GXK	-16 / -	2	Partial capture
08-14 05:14	60m	- / -	OH2BYJ	-2 / -	2	Partial capture
08-10 05:46	40m	- / -10	DL8TV	-17 / -	3	✓ Closing fragment
08-10 05:38	40m	- / -	ON8MA	-8 / -	3	✓ Closing fragment
08-10 05:23	60m	- / -	DD6ZV	+1 / -	9	Partial capture
08-06 15:28	20m	-17 / -	OZ5THY	- / -8	2	✓ Closing fragment
08-06 15:27	20m	-14 / -	OK2CNI	- / +9	2	✓ Closing fragment
08-04 16:12	40m	- / -	SP3IPA	-16 / -	2	Partial capture
08-02 05:07	40m	- / -10	OE1TKS	+8 / -	4	✓ Closing fragment
08-02 05:01	40m	- / +3	DF8RU	-3 / -	3	✓ Closing fragment
07-19 05:44	20m	- / -2	SQ4FXT	-1 / -	3	✓ Closing fragment
07-19 05:17	40m	- / -	SQ3PMX	-2 / -	3	Partial capture
07-19 04:47	40m	- / -14	DL2YBG	-14 / -	2	✓ Closing fragment
07-19 04:41	40m	- / -7	SN1A	-22 / -	2	✓ Closing fragment
07-19 04:37	40m	- / -	LZ3CB	-15 / -	3	Partial capture
07-17 05:07	40m	- / -9	DL9YNG	-15 / -	2	Partial capture
07-16 04:48	40m	- / -14	YO4NT	-4 / -	4	✓ Closing fragment
07-08 05:42	20m	- / -	DB7GE	-8 / -	6	Partial capture
07-08 04:53	40m	- / -	UA3POG	-18 / -	2	Partial capture
07-08 04:52	40m	- / -18	UA3PAB	-11 / -	4	✓ Closing fragment
07-08 04:43	40m	- / -	HA1MHC	-15 / -	3	✓ Closing fragment
07-08 04:27	40m	- / -	ON5HE	-7 / -	5	✓ Closing fragment
06-26 05:46	20m	- / -	F4BYA	-6 / -	2	Partial capture
06-26 05:46	20m	- / +8	IK4LZH	-6 / -	4	✓ Closing fragment
06-26 05:45	20m	- / -13	SP1EG	-8 / -	2	Partial capture
06-26 04:54	20m	- / -8	DL1UDO	-8 / -	6	✓ Closing fragment
06-05 16:13	20m	- / -5	LA1PHA	+1 / -	2	✓ Closing fragment
06-05 16:09	20m	-1 / -6	UB8CPH	+4 / -4	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
053130  +2 1033  CQ G3YFO IO91 (x3)
053300  +1 1033  F1IQH G3YFO -16 (x2)
053445 +10 2657  G3YFO DL1R JN58 (x5)
053800 -11 1033  CQ G3YFO IO91
053830 -10 1033  DL1R G3YFO -01 (x3)
054100  -6 1033  CQ G3YFO IO91

10m

UTC    dB Audio  Message
142800 -19 1517  CQ G3YFO IO91 (x4)
151445 -10  489  G3YFO IK4LZH R+02 (x2)

60m

UTC    dB Audio  Message
055015 -11  980  G3YFO DD6ZV JO62 (x2)
055145 +12  769  G3YFO OE3DXA -14 (x2)
055215  -3  981  G3YFO DD6ZV R-15 (x2)
055245  +0  769  G3YFO OE3DXA -14
055315  -3  981  G3YFO DD6ZV R-15
055315  +6  769  G3YFO OE3DXA -14
055345  -5  981  G3YFO DD6ZV R-15 (x4)
055545 -16 2180  G3YFO F5OZC -07 (x2)

40m

UTC    dB Audio  Message
161245 -16 1010  G3YFO SP3IPA JO82 (x3)
161845 -19 1240  G3YFO ON5RJ 73
053815  -4 2538  G3YFO ON8MA JO10 (x3)
054615 -12 2092  G3YFO DL8TV JN49 (x3)
053900 -23 2021  CQ G3YFO IO91
054015 -13 2021  G3YFO OK1WCF JO80 (x4)

Decoder S/N history by band

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