W9XB — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving W9XB, decoded by SO8OO in southeastern Poland. 67 related FT8 messages, observed on 40m, 20m, across 5 UTC dates. Heard between 2026-07-22 and 2026-08-09.

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

-12 dB

Mean decoder S/N

Bands

20m 40m

First seen: 2026-07-22
Last seen: 2026-08-09 22:53 UTC

Frequent QSO partners observed at SO8OO

Stations W9XB worked most often, as logged from our receiver:

DL0BSO · Fed. Rep. of Germany OZ1HBM · Denmark 4L7T · Georgia PD1ADA · Netherlands LZ1ZF · Bulgaria CT3MD · Madeira Islands F6DZU · France HB9XBY · Switzerland GM3AND · Scotland CS8ABF · Azores G3YPD · England EA3HMM · Spain

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	W9XB S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-10 00:52	40m	- / +3	DH1KJ	-17 / -	2	✓ Closing fragment
08-10 00:02	20m	- / -	LZ1ZF	-6 / -	2	✓ Closing fragment
08-07 11:03	20m	- / -15	PD1ADA	-14 / -	6	✓ Closing fragment
08-07 00:12	20m	- / +1	CT3MD	-11 / -	2	✓ Closing fragment
08-07 00:11	20m	- / -	IV3FHI	-14 / -	4	Partial capture
08-05 22:22	20m	-16 / -15	DL0BSO	-8 / -12	5	✓ Full exchange observed
08-05 22:20	20m	-18 / -	YO6LM	- / -13	2	Partial capture
08-05 22:18	20m	-16 / -	CS8ABF	- / -	3	✓ Closing fragment
08-05 22:17	20m	- / -	F1SZC	-16 / -	2	Partial capture
08-05 22:16	20m	-17 / -4	DD5JC	-14 / -	4	✓ Closing observed
08-05 22:10	20m	-17 / -	SP6AXW	- / 0	2	Partial capture
08-05 22:00	20m	- / -12	OZ1HBM	-6 / -	3	✓ Closing fragment
08-05 21:36	20m	-17 / -10	GM3AND	-8 / -	3	✓ Closing observed
08-04 21:31	20m	- / -	YO5EEE	-15 / -	2	Partial capture
08-04 21:12	20m	-9 / +6	IK5EEA	-2 / -12	4	Partial capture
08-04 21:12	20m	-9 / -	UR0UF	- / -14	3	Partial capture
08-04 20:33	20m	- / -	EA3IE	-8 / -	2	Partial capture
08-04 20:19	20m	- / -	G3YPD	-4 / -	3	✓ Closing fragment
08-04 20:07	20m	- / -	RZ2A	-8 / -	4	Partial capture
08-04 13:12	20m	- / -10	F6DZU	+6 / -	2	✓ Closing fragment
08-04 13:09	20m	- / -	IU5HIU	-24 / -	6	Partial capture
08-04 13:08	20m	- / -10	EA3HMM	-10 / -	2	✓ Closing fragment
08-04 13:05	20m	- / -17	EC3A	-10 / -	3	Partial capture
07-23 00:57	20m	- / -17	HB9XBY	-12 / -	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
005200 -19 1648  W9XB DH1KJ +03 (x2)
005300 -12 2579  W9XB R2EA -12

20m

UTC    dB Audio  Message
001145 -15 2392  W9XB IV3FHI JN66 (x2)
001215 -10  927  W9XB CT3MD +01 (x2)
001315 -13 2393  W9XB IV3FHI JN66 (x2)
110330 -17 2034  W9XB PD1ADA JO21 (x6)
000045 -13 2329  W9XB R5AJ -10
000215  -6 1139  W9XB LZ1ZF +16 (x2)

Decoder S/N history by band

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