N2AVY — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States Most frequent locator attributed to this token: EM90

Receiver-side FT8 activity involving N2AVY, decoded by SO8OO in southeastern Poland. 82 FT8 messages attributed to this token as transmitter, on 20m, across 7 UTC dates in the available aggregate history. Observed between 2026-06-11 and 2026-07-14.

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 82 FT8 messages attributed to N2AVY as the transmitting token by decoded message structure across 7 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12 dB.

Overview

82
Messages attributed
7
UTC dates decoded
15
Active 15-min windows
-12 dB
Estimated median S/N

Bands

20m · 82
First attributed message: 2026-06-11
Last attributed message: 2026-07-14 00:41 UTC

Observed FT8 message patterns

Attributed sample
82 messages
Active dates
7 UTC dates
Estimated median S/N
-12 dB
Estimated 10th-90th percentile
-16 to -5 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 15, moderate (-15 to -9 dB) 42, strong (≥ -8 dB) 25.

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.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with N2AVY in decoded directed-looking exchanges:

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to N2AVY

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
EM90 · 44 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
8,294 km (approx.)
Last such locator decoded
2026-07-04 00:29 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 UTCBandN2AVY S/NCounterpartCounterpart S/NMsgsCapture
08-05 14:03 20m - / -1 GJ0KYZ 0 / - 5 Partial capture
08-02 12:43 20m - / - G0GHL -6 / - 3 Partial capture
07-11 22:06 20m - / -10 SV5BYP -23 / - 2 ✓ Closing fragment
07-11 21:49 20m - / -24 A71QQ -12 / - 10 Partial capture
07-07 15:14 20m - / - DL1R -3 / - 7 Partial capture
07-04 00:26 20m -17 / - <...> - / - 3 Partial capture
07-04 00:18 20m - / - KB1HKN -6 / - 3 Partial capture
07-03 23:36 20m -12 / - <...> - / - 2 Partial capture
07-03 22:56 20m -16 / - <...> - / - 2 Partial capture
07-03 10:53 20m - / - F4AWT -14 / - 3 Partial capture
07-03 00:33 20m -17 / - OK4FX - / -18 3 Partial capture
07-03 00:31 20m -15 / - K2J - / - 3 Partial capture
07-03 00:28 20m -14 / - UA6CE - / -1 2 ✓ Closing fragment
07-03 00:27 20m -16 / - RY7KV - / -19 2 Partial capture
07-03 00:22 20m -14 / - RN6MA - / -4 2 ✓ Closing fragment
07-03 00:04 20m -19 / - K2I - / - 2 Partial capture
06-27 08:36 20m - / -16 PA2EW -8 / - 4 ✓ Closing fragment
06-27 08:31 20m - / - DL3OCF -5 / - 2 ✓ Closing fragment
06-27 08:28 20m - / -19 PA2EW -5 / - 8 Partial capture
06-24 21:44 20m - / - M5MOW -13 / - 3 Partial capture
06-24 10:59 20m - / -15 UA6FZ -12 / - 2 Partial capture
06-23 23:33 20m -10 / - LU1KCQ - / - 2 Partial capture
06-23 23:31 20m -13 / - 9A5E - / -1 2 Partial capture
06-22 22:01 20m - / -7 CU6BL -20 / - 4 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
215315 -14  842  N2AVY A71QQ -24 (x4)
220645 -22 1974  N2AVY SV5BYP -10 (x2)
004100 -15  880  F5RAV N2AVY RR73
124315  -7 2608  N2AVY G0GHL IO82 (x3)
140330  -4  628  N2AVY GJ0KYZ -01 (x5)

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

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