W3JFM — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving W3JFM, decoded by SO8OO in southeastern Poland. 33 related FT8 messages, observed on 40m, 20m, across 4 UTC dates. Heard between 2026-06-09 and 2026-06-16.

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

Related messages

CQ messages

UTC dates heard

-6 dB

Mean decoder S/N

Bands

20m 40m

First seen: 2026-06-09
Last seen: 2026-06-16 20:42 UTC

Frequent QSO partners observed at SO8OO

Stations W3JFM worked most often, as logged from our receiver:

US2YW · Ukraine EA1IOK · Spain MM3WYM · Scotland YY5VAL · Venezuela IQ0VT · Italy K5NZV · United States

Activity Heatmap

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	W3JFM S/N	Counterpart	Counterpart S/N	Msgs	Capture
06-16 22:41	20m	- / -20	GW4BCF	0 / -	3	Partial capture
06-16 01:32	20m	- / +1	K5NZV	-18 / -	2	✓ Closing fragment
06-12 22:08	20m	- / -1	EA1IOK	-16 / -	4	✓ Closing fragment
06-12 21:52	20m	- / -2	MM3WYM	-6 / -	6	✓ Closing fragment
06-11 02:38	40m	- / -13	LZ7VV	+3 / -	3	Partial capture
06-10 02:26	40m	- / -	YY5VAL	-10 / -	2	✓ Closing fragment
06-10 00:47	40m	- / -15	IQ0VT	+6 / -	2	✓ Closing fragment
06-10 00:43	40m	- / -7	DK7ZT	0 / -	3	Partial capture
06-10 00:40	40m	- / -16	US2YW	-4 / -	6	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
215200  -2 1130  W3JFM MM3WYM -02 (x6)
220800 -18 1316  W3JFM EA1IOK IN62 (x4)
013230 -19 1891  W3JFM K5NZV +01 (x2)
224100  +0 2054  W3JFM GW4BCF -20 (x3)

40m

UTC    dB Audio  Message
004215  -3 2024  W3JFM US2YW R-16 (x2)
004315  -5 1538  W3JFM DK7ZT -07
004315  -2 2024  W3JFM US2YW 73
004415 -16 1470  W3JFM SM3ULU JP81
004415  +3 1538  W3JFM DK7ZT -07 (x2)
004700  +4 1325  W3JFM IQ0VT -15 (x2)
022600 -11 3023  W3JFM YY5VAL RR73 (x2)
022800 -17 2027  W3JFM F4FPR R-11
023830  +2 1234  W3JFM LZ7VV -13 (x3)

Decoder S/N history by band

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