WB4DFW — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving WB4DFW, decoded by SO8OO in southeastern Poland. 26 related FT8 messages, observed on 40m, 20m, across 3 UTC dates. Heard between 2026-06-17 and 2026-06-20.

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

-4 dB

Mean decoder S/N

Bands

20m 40m

First seen: 2026-06-17
Last seen: 2026-06-20 22:25 UTC

Frequent QSO partners observed at SO8OO

Stations WB4DFW worked most often, as logged from our receiver:

DL3RL · Fed. Rep. of Germany EB1LA · Spain R5AV · European Russia

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	WB4DFW S/N	Counterpart	Counterpart S/N	Msgs	Capture
06-21 00:24	40m	- / -	IK4LZH	-2 / -	2	Partial capture
06-21 00:17	40m	- / -18	DL3RL	+5 / -	3	✓ Closing fragment
06-21 00:14	40m	- / -	DL3RL	+4 / -	2	Partial capture
06-21 00:08	40m	- / -20	EB1LA	-14 / -	3	✓ Closing fragment
06-20 23:51	40m	- / -	IK1RQX	+8 / -	3	Partial capture
06-20 23:24	20m	- / -13	EI9KF	-16 / -	2	Partial capture
06-17 20:32	20m	- / -16	R5AV	-8 / -	3	✓ Closing fragment
06-17 20:32	20m	- / -	SV1TNK	-6 / -	2	Partial capture
06-17 20:28	20m	- / -15	EA2RCU	-12 / -	2	Partial capture
06-17 20:28	20m	- / -	SV1TNK	-3 / -	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
235145  +8 2572  WB4DFW IK1RQX JN44 (x3)
000845 -16 1327  WB4DFW EB1LA IN73 (x3)
001415  +5 1566  WB4DFW DL3RL JN59 (x5)
002415  -3  537  WB4DFW IK4LZH JN54 (x2)

20m

UTC    dB Audio  Message
202815  -3  976  WB4DFW SV1TNK KM17
202815 -11 1508  WB4DFW EA2RCU -15
202845  -1  976  WB4DFW SV1TNK KM17
202845 -12 1508  WB4DFW EA2RCU -15
202915  -5  976  WB4DFW SV1TNK KM17 (x2)
203245  -5 1509  WB4DFW R5AV -16
203315  -4  976  WB4DFW SV1TNK KM17
203315  -2 1509  WB4DFW R5AV -13 (x2)
203515  -7 1731  WB4DFW HB9TIH JN36
232415 -16 1333  WB4DFW EI9KF -13 (x2)

Decoder S/N history by band

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