N9ISN — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving N9ISN, decoded by SO8OO in southeastern Poland. 29 related FT8 messages, observed on 80m, 40m, 20m, across 3 UTC dates. Heard between 2026-08-09 and 2026-08-22.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

29
Related messages
0
CQ messages
3
UTC dates heard
-11 dB
Mean decoder S/N

Bands

First seen: 2026-08-09
Last seen: 2026-08-22 08:51 UTC

Frequent QSO partners observed at SO8OO

Stations N9ISN worked most often, as logged from our receiver:

Activity Heatmap

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 UTCBandN9ISN S/NCounterpartCounterpart S/NMsgsCapture
08-22 10:48 20m - / -12 F5RRS -2 / - 5 ✓ Closing fragment
08-11 03:02 40m - / -13 DL3MIB -15 / - 3 Partial capture
08-11 02:23 20m - / -13 RK6AAC -18 / - 10 ✓ Closing fragment
08-11 02:22 20m - / -6 OD5KU -8 / - 4 ✓ Closing fragment
08-09 03:22 40m - / - R3ST 0 / - 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
022415 -19 1251  N9ISN RK6AAC KN95 (x8)
104800 -14 1276  N9ISN N2WK RR73
104830  -2 1805  N9ISN F5RRS JN36 (x5)
105130  -6 2335  N9ISN F1THK 73
40m
UTC    dB Audio  Message
032245  +1 2764  N9ISN R3ST LO05 (x3)
030200 -14 1070  N9ISN DL3MIB JN57
030200 -13 1218  N9ISN US2UM KO50
030230 -16 1069  N9ISN DL3MIB JN57 (x2)
80m
UTC    dB Audio  Message
020930  -7  510  N9ISN DH1KJ JN48

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.