W5VYH — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving W5VYH, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 20m, across 1 UTC dates in the available aggregate history. Last observed 2026-06-20.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

SO8OO decoded 1 FT8 messages attributed to W5VYH as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 20 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

S/N pattern not inferred

Bands

20m · 1

First attributed message: 2026-06-20
Last attributed message: 2026-06-20 05:03 UTC

Observed FT8 message patterns

Attributed sample: 1 messages
Active dates: 1 UTC dates
S/N summary: Too few decodes
S/N percentile sample: Too small
Recurring-pattern threshold: Not met

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with W5VYH in decoded directed-looking exchanges:

DG2ZJ · Fed. Rep. of Germany EA2XX · Spain ON4CBK · Belgium 9A4N · Croatia OZ1KEF · Denmark OZ2RIF · Denmark YO4NF · Romania VE3XN · Canada

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	W5VYH S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-04 03:33	40m	- / -	EB3JT	-15 / -	6	Partial capture
08-02 04:24	40m	- / -7	OZ2RIF	-10 / -	2	✓ Closing fragment
08-02 04:06	40m	- / -	SV8LMQ	-18 / -	2	Partial capture
08-02 02:53	40m	- / -8	OZ1KEF	-2 / -	2	✓ Closing fragment
08-02 02:40	40m	- / -20	YO4NF	+2 / -	2	✓ Closing fragment
07-23 04:47	40m	- / -	DL3MIB	-4 / -	9	Partial capture
07-23 04:41	40m	- / -14	9A4N	-16 / -	3	✓ Closing fragment
07-23 04:22	40m	- / -16	9A3MA	-21 / -	3	Partial capture
07-17 01:34	80m	- / -	VE3XN	-20 / -	2	✓ Closing fragment
07-10 03:39	40m	- / -	F5PBG	-16 / -	3	Partial capture
07-06 06:24	20m	- / -	DL3MIB	-10 / -	5	Partial capture
07-06 06:17	20m	- / -16	ON4CBK	-14 / -	4	✓ Closing fragment
07-06 06:16	20m	- / -	F4HSB	-20 / -	2	Partial capture
07-06 06:12	20m	- / -	DJ9KM	-16 / -	5	Partial capture
07-06 06:11	20m	- / -	DB7GE	-13 / -	5	Partial capture
07-06 06:10	20m	- / -	DL3MIB	-4 / -	7	Partial capture
07-06 06:09	20m	- / -	EA2XX	-4 / -	2	✓ Closing fragment
07-06 06:08	20m	- / -13	DG2ZJ	+2 / -	3	✓ Closing fragment
06-25 04:05	40m	- / -	I1RJP	-7 / -	9	Partial capture

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
013445 -21 1120  W5VYH VE3XN EN93 (x2)
023015 -24 1848  W5VYH HI3T -09

40m

UTC    dB Audio  Message
024100  +1 1232  W5VYH YO4NF RR73
024730 -24 1647  W5VYH G5TV R-06
025300  -5 2507  W5VYH OZ1KEF -08 (x2)
040630 -18 2080  W5VYH SV8LMQ KM18 (x2)
042430  -8  991  W5VYH OZ2RIF -07 (x2)
033345 -13 1059  W5VYH EB3JT JN01 (x6)
035100  +2 1790  W5VYH DL8TT JO30

20m

UTC    dB Audio  Message
061345  +1 1109  W5VYH DL3MIB JN57
061345 -14 1385  W5VYH DJ9KM JO40
061345  -9 2078  W5VYH DB7GE JN39
061415 -15 1385  W5VYH DJ9KM JO40
061615 -20 1856  W5VYH F4HSB JN37
061745 -15 2485  W5VYH ON4CBK JO11
061745 -21 1855  W5VYH F4HSB JN37
061815 -15 2485  W5VYH ON4CBK JO11 (x3)
062415  -2 1109  W5VYH DL3MIB JN57 (x5)

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