AD4DN — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving AD4DN, decoded by SO8OO in southeastern Poland. 59 indexed activity records, involving 20m. Heard between 2026-06-04 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

59
Indexed activity rows
0
CQ messages
11
Indexed UTC dates
-
Directional S/N pending

Bands

20m
First indexed activity: 2026-06-04
Last indexed activity: 2026-08-27 10:50 UTC

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with AD4DN 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 UTCBandAD4DN S/NCounterpartCounterpart S/NMsgsCapture
08-27 12:46 20m - / -11 G4UJS +1 / - 3 ✓ Closing fragment
08-27 12:43 20m - / -21 F4EGM -4 / - 10 Partial capture
08-27 12:27 20m - / -10 M3JCE -6 / - 10 Partial capture
08-24 13:18 20m - / -19 MW7FON -13 / - 16 Partial capture
08-17 12:34 20m - / - F5GPE -6 / - 2 Partial capture
08-02 16:33 20m - / - G0KEE -15 / - 2 Partial capture
07-22 13:15 20m - / -17 PA2EW -10 / - 2 ✓ Closing fragment
06-26 12:57 20m - / - DL1R -15 / - 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
123215  -4 2118  AD4DN M3JCE R-16 (x2)
124345  +1 2744  AD4DN F4EGM JN29 (x5)
124615  +1 1459  AD4DN G4UJS -11
124615  -1 2744  AD4DN F4EGM R-18
124645  +2 1459  AD4DN G4UJS -11 (x2)
124745  +2 2744  AD4DN F4EGM R-18 (x4)

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