WA3MH — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States Locator transmitted in a decoded message: FM18

Receiver-side FT8 activity involving WA3MH, decoded by SO8OO in southeastern Poland. 3,065 related FT8 messages, 890 CQ messages, observed on 60m, 20m, across 86 UTC dates. Heard between 2026-05-23 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.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

3,065

Related messages

890

CQ messages

UTC dates heard

-12 dB

Mean decoder S/N

Bands

20m 60m

First seen: 2026-05-23
Last seen: 2026-08-21 04:45 UTC

Frequent QSO partners observed at SO8OO

Stations WA3MH worked most often, as logged from our receiver:

MW3FLI · Wales ×5 PD2WL · Netherlands ×3 S56KFV · Slovenia ×2 DL6LAG · Fed. Rep. of Germany ×2 NA5AR · United States ×2 KE2ELI · United States RV6AVU · European Russia F4JSV · France G4UJS · England DJ0CL · Fed. Rep. of Germany SP8WB · Poland DL1YFS · Fed. Rep. of Germany

Activity Heatmap

Locator transmitted by WA3MH

Approximate centre of FM18, decoded 2026-08-21 05:27 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	WA3MH S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-21 06:17	20m	- / -	F4VOB	-2 / -	2	Partial capture
08-21 04:33	20m	- / -	IU6STP	-6 / -	5	Partial capture
08-21 04:29	20m	- / -	IU6STP	-10 / -	2	Partial capture
08-21 01:39	20m	- / -12	EA5IHI	-19 / -	12	✓ Closing fragment
08-20 21:36	20m	- / -19	EA5ITW	+6 / -	3	Partial capture
08-20 10:11	20m	- / -	PA4RFS	-13 / -	13	Partial capture
08-20 06:37	20m	- / -	DL3BLA	-14 / -	2	Partial capture
08-20 06:17	20m	- / -	DL9YNG	-7 / -	2	Partial capture
08-20 06:06	20m	- / -	DL8RB	+17 / -	3	Partial capture
08-20 05:15	20m	- / -	IU2THY	-2 / -	3	Partial capture
08-20 05:11	20m	- / -	4L7T	-10 / -	4	Partial capture
08-20 03:40	20m	- / -13	UA9C	0 / -	8	✓ Closing fragment
08-19 11:18	20m	- / -	G4VJN	-6 / -	4	Partial capture
08-17 07:00	20m	- / -	F5NBU	-18 / -	2	Partial capture
08-17 06:45	20m	- / -	DL9YNG	-15 / -	3	Partial capture
08-17 06:35	20m	- / -14	PD2WL	-12 / -	3	✓ Closing fragment
08-17 06:34	20m	- / -	M0IOW	-12 / -	2	Partial capture
08-17 06:07	20m	- / -22	PD0PD	-12 / -	4	Partial capture
08-17 05:29	20m	- / -	EA3ZH	-20 / -	7	Partial capture
08-17 05:25	20m	- / -	9H1FJ	-14 / -	5	Partial capture
08-16 23:21	20m	- / -	RA3DA	-14 / -	5	Partial capture
08-16 22:12	20m	- / -	IZ8NON	-10 / -	2	Partial capture
08-16 05:58	20m	- / -	DL2IAC	-11 / -	3	Partial capture
08-14 20:23	20m	- / -	EA3GXK	-15 / -	5	Partial capture
08-12 09:32	20m	- / -	9A6NTK	+1 / -	5	Partial capture
08-11 22:38	20m	- / -	9A3K	+8 / -	2	Partial capture
08-11 22:29	20m	- / -	9A3K	+3 / -	2	Partial capture
08-11 22:04	20m	- / -	9A3K	+8 / -	2	Partial capture
08-11 21:35	20m	- / -	EA1RAY	-12 / -	3	Partial capture
08-11 09:46	20m	- / -	G4DBW	-10 / -	2	Partial capture
08-11 05:52	20m	- / -	RA5CW	-11 / -	3	Partial capture
08-10 22:37	20m	- / -	HB9SZV	-4 / -	2	Partial capture
08-09 21:55	20m	- / -	EA3GXK	-15 / -	5	Partial capture
08-08 13:01	20m	- / -15	IK4LZH	-10 / -	4	Partial capture
08-08 11:34	20m	- / -	G4VJN	-8 / -	2	Partial capture
08-08 09:48	20m	- / -	G6OTZ	-13 / -	4	Partial capture
08-08 06:36	20m	- / -	M0CSD	-14 / -	3	Partial capture
08-08 05:41	20m	- / -15	PD2WL	-13 / -	4	Partial capture
08-08 05:19	20m	- / -24	G6OTZ	-16 / -	3	Partial capture
08-07 23:03	20m	- / -	HB9SZV	-7 / -	2	Partial capture
08-07 22:09	20m	- / -6	DK2WHS	-9 / -	7	✓ Closing fragment
08-07 04:19	20m	- / -19	CT3MD	-14 / -	4	Partial capture
08-07 04:13	20m	- / -	UT3UW	-10 / -	4	Partial capture
08-07 04:03	20m	- / -21	CT3MD	-12 / -	4	Partial capture
08-07 03:33	20m	- / -20	CT3MD	-10 / -	5	Partial capture
08-07 02:25	20m	- / -	CT3MD	-14 / -	6	Partial capture
08-07 02:17	20m	- / -17	CT3MD	-14 / -	5	Partial capture
08-07 00:59	20m	- / -	CT3MD	-9 / -	3	Partial capture
08-07 00:53	20m	- / -	CT3MD	-10 / -	4	Partial capture
08-07 00:45	20m	- / -	CT3MD	-8 / -	4	Partial capture

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
042930  -7 1117  WA3MH IU6STP JN63 (x8)
052715 -22 1115  CQ WA3MH FM18
053800  -3 1116  WA3MH EA5EVW -18
060100 -21 1427  WA3MH S55A JN65
060400 -22 1198  WA3MH IU2UFG JN45
061730  -5  404  WA3MH F4VOB JN03 (x2)
064500 -14 1837  WA3MH PA0KGB JO22

60m

UTC    dB Audio  Message
041130 -18 1162  WA3MH SQ7LQT -17 (x2)

Decoder S/N history by band

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