W6TMD — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: United States Most frequent locator attributed to this token: FN65

Receiver-side FT8 activity involving W6TMD, decoded by SO8OO in southeastern Poland. 16 FT8 messages attributed to this token as transmitter, on 160m, across 1 UTC dates in the available aggregate history. Last observed 2026-11-05.

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 16 FT8 messages attributed to W6TMD as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The largest monitored-band total was 160 m (100%). In this small sample, the estimated median decoder S/N was -15 dB; no usual signal pattern is inferred.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-15 dB

Estimated median S/N

Bands

160m · 16

First attributed message: 2026-11-05
Last attributed message: 2026-11-05 00:47 UTC

Observed FT8 message patterns

Attributed sample: 16 messages
Active dates: 1 UTC dates
Estimated median S/N: -15 dB
S/N percentile sample: Too small
Recurring-pattern threshold: Not met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 3, moderate (-15 to -9 dB) 11, strong (≥ -8 dB) 2.

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 W6TMD in decoded directed-looking exchanges:

5B4AMX · Cyprus F4EGM · France IW4AOT · Italy LA9JKA · Norway LX1JX · Luxembourg S56P · Slovenia

Most frequent locator attributed to W6TMD

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator: FN65 · 3 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 6,256 km (approx.)
Last such locator decoded: 2026-11-05 00:35 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

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	W6TMD S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-05 00:48	160m	- / -	R6AA	+8 / -	6	Partial capture
11-05 00:47	160m	- / -	IK1BQD	+6 / -	2	Partial capture
11-05 00:42	160m	-10 / -11	IW4AOT	-2 / -18	4	✓ Full exchange observed
11-05 00:40	160m	-13 / -	DK7ZT	-4 / -11	13	Partial capture
11-05 00:40	160m	- / -	EU3AA	+8 / -	4	Partial capture
11-05 00:40	160m	- / -	DL1OBF	-10 / -	2	Partial capture
11-05 00:38	160m	- / -24	IZ3ATV	-8 / -	18	Partial capture
11-05 00:37	160m	- / -	LA9JKA	-2 / -	2	✓ Closing fragment
11-05 00:37	160m	- / -	SP7ENW	-4 / -	8	Partial capture
11-05 00:36	160m	- / -1	EI4DQ	-13 / -	3	Partial capture
11-05 00:35	160m	- / -	DK7ZT	-11 / -	5	Partial capture
11-05 00:34	160m	- / 0	F1PBZ	-13 / -	4	Partial capture
11-05 00:34	160m	- / -10	IW4AOT	-2 / -	12	Partial capture
11-05 00:34	160m	-14 / -	LX1JX	-9 / -10	8	✓ Closing observed
11-05 00:34	160m	- / -	SP5EXA	+13 / -	6	Partial capture
11-05 00:32	160m	-16 / -8	S56P	+10 / -4	6	✓ Full exchange observed
11-05 00:32	160m	-15 / -	UT7UA	+8 / -1	22	Partial capture
11-05 00:31	160m	- / -	IZ3ATV	-4 / -	9	Partial capture
11-05 00:31	160m	-12 / -14	5B4AMX	-6 / -13	4	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

160m

UTC    dB Audio  Message
004600 -15 1003  DK7ZT W6TMD -11
004615 -10  937  W6TMD IZ3ATV R-24
004630 -13 1003  DK7ZT W6TMD -11
004645 -11  937  W6TMD IZ3ATV R-24
004700 -12 1003  DK7ZT W6TMD -11
004715  -9  937  W6TMD IZ3ATV R-24
004715  +6 2670  W6TMD IK1BQD JN35
004745 -14  938  W6TMD IZ3ATV R-24
004745  +6 2670  W6TMD IK1BQD JN35
004845  +7  452  W6TMD R6AA KN95 (x6)

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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