N4THC — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving N4THC, decoded by SO8OO in southeastern Poland. 11 indexed activity records, involving 40m, 20m. Heard between 2026-06-09 and 2026-08-27.

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.

Overview

11
Indexed activity rows
0
CQ messages
3
Indexed UTC dates
-
Directional S/N pending

Bands

40m 20m
First indexed activity: 2026-06-09
Last indexed activity: 2026-08-27 23:22 UTC

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with N4THC in decoded directed-looking exchanges:

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 UTCBandN4THC S/NCounterpartCounterpart S/NMsgsCapture
08-28 01:21 40m - / -4 AC8CE -21 / - 2 Partial capture
08-28 01:20 40m - / -3 EI9KF -18 / - 2 ✓ Closing fragment
08-28 01:16 40m - / -17 CT2HEX -4 / - 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
011600  -3  648  N4THC CT2HEX -17 (x2)
012030 -18 1741  N4THC EI9KF -03 (x2)
012130 -21 1515  N4THC AC8CE EN82 (x2)
20m 
UTC    dB Audio  Message
004400 -19 1627  N4THC EA9PB -14

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