W6NYC — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States Most frequent locator attributed to this token: EM73

Receiver-side FT8 activity involving W6NYC, decoded by SO8OO in southeastern Poland. 40 FT8 messages attributed to this token as transmitter, on 40m, across 1 UTC dates in the available aggregate history. Last observed 2026-07-04.

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 40 FT8 messages attributed to W6NYC as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (100%). In this small sample, the estimated median decoder S/N was -13 dB; no usual signal pattern is inferred.

Overview

40
Messages attributed
1
UTC dates decoded
4
Active 15-min windows
-13 dB
Estimated median S/N

Bands

First attributed message: 2026-07-04
Last attributed message: 2026-07-04 03:28 UTC

Observed FT8 message patterns

Attributed sample
40 messages
Active dates
1 UTC dates
Estimated median S/N
-13 dB
Estimated 10th-90th percentile
-18 to -5 dB
Recurring-pattern threshold
Not met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 11, moderate (-15 to -9 dB) 14, strong (≥ -8 dB) 15.

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).

Most frequent locator attributed to W6NYC

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
EM73 · 39 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
8,283 km (approx.)
Last such locator decoded
2026-07-04 03:28 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 UTCBandW6NYC S/NCounterpartCounterpart S/NMsgsCapture
07-04 03:57 20m - / - OD5KU -12 / - 3 Partial capture
07-04 03:57 20m - / - I1RJP -15 / - 3 Partial capture
07-04 03:21 40m -8 / - WM3PEN - / - 4 Partial capture
07-04 03:14 40m -18 / - WM3PEN - / - 2 Partial capture
07-04 02:58 40m -10 / - WM3PEN - / - 19 Partial capture
07-04 02:53 40m -14 / - WM3PEN - / - 2 Partial capture
07-04 02:50 40m -14 / - WM3PEN - / - 2 Partial capture
07-04 02:40 20m - / - I1RJP -8 / - 3 Partial capture
07-04 02:40 40m -12 / - WM3PEN - / - 6 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
024045  -7  268  W6NYC I1RJP JN45 (x4)
035730 -13 2428  W6NYC OD5KU KM73
035730 -14 1989  W6NYC I1RJP JN45
035800 -15 2428  W6NYC OD5KU KM73
035800 -16 1989  W6NYC I1RJP JN45
035830  -9 2429  W6NYC OD5KU KM73
40m
UTC    dB Audio  Message
030715  -5  446  WM3PEN W6NYC EM73 (x6)
031130  -3  269  W6NYC UB3DRL KO84
031415 -17 2061  WM3PEN W6NYC EM73 (x8)

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