W5TSU — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving W5TSU, decoded by SO8OO in southeastern Poland. 110 related FT8 messages, observed on 80m, 40m, 20m, across 13 UTC dates. Heard between 2026-07-06 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

110
Related messages
0
CQ messages
13
UTC dates heard
-8 dB
Mean decoder S/N

Bands

80m 20m 40m
First seen: 2026-07-06
Last seen: 2026-08-22 22:35 UTC

Frequent QSO partners observed at SO8OO

Stations W5TSU 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 UTCBandW5TSU S/NCounterpartCounterpart S/NMsgsCapture
08-23 00:35 20m - / -8 WA0DYJ -8 / - 2 ✓ Closing fragment
08-23 00:29 20m - / -4 WA0DYJ -6 / - 6 ✓ Closing fragment
08-22 23:56 20m - / - KD2WRM -10 / - 2 Partial capture
08-22 23:49 20m - / -5 KD2WRM -7 / - 7 Partial capture
08-22 23:44 20m - / -1 KJ4KFJ -17 / - 2 ✓ Closing fragment
08-22 22:13 20m - / -14 CO8LY -8 / - 2 ✓ Closing fragment
08-22 22:09 20m - / -16 EA1A +6 / - 2 ✓ Closing fragment
08-22 02:06 80m - / +1 AC8RJ -21 / - 3 ✓ Closing fragment
08-19 23:35 40m - / -25 NY6DX -9 / - 2 Partial capture
08-12 02:38 40m - / -17 SP6JIU +14 / - 2 ✓ Closing fragment
08-11 02:40 40m - / - I1RJP -6 / - 2 Partial capture
08-11 02:13 40m - / - I1RJP -10 / - 4 Partial capture
08-11 01:42 40m - / - F4IFO -18 / - 3 Partial capture
08-11 01:22 40m - / - I1RJP -12 / - 2 Partial capture
08-06 02:22 20m - / -13 I1RJP +2 / - 6 ✓ Closing fragment
08-06 00:09 20m - / - I1RJP -7 / - 2 Partial capture
08-02 06:48 20m - / -11 F1BHB -3 / - 3 ✓ Closing fragment
08-02 06:36 20m - / -23 IT9VCE -12 / - 3 ✓ Closing fragment
08-02 06:16 20m - / - I1RJP -10 / - 3 Partial capture
08-02 06:07 20m - / -16 EA3IDY -14 / - 2 ✓ Closing fragment
08-02 06:01 20m - / -16 F4IIX -2 / - 2 ✓ Closing fragment
08-02 05:56 20m - / - I1RJP -6 / - 2 Partial capture
08-02 05:53 20m - / -3 F6DZU 0 / - 2 ✓ Closing fragment
08-02 05:46 20m - / -16 DL3OCF -4 / - 2 Partial capture
08-02 05:08 20m - / -7 DL3HBF -10 / - 2 ✓ Closing fragment
08-02 03:15 20m - / - HZ1TT -16 / - 2 ✓ Closing fragment
08-02 03:10 20m - / -15 HZ1TT -15 / - 2 Partial capture
08-02 03:01 20m - / -12 HZ1TT -18 / - 2 Partial capture
08-02 02:47 20m - / -14 EC5M -2 / - 2 ✓ Closing fragment
08-02 00:47 20m - / -6 K8IS -14 / - 2 Partial capture
08-02 00:44 20m - / -14 W4PSK +6 / - 2 ✓ Closing fragment
07-28 21:43 20m - / -12 IK2WSA -8 / - 2 ✓ Closing fragment
07-27 03:47 20m - / 0 VA2EHQ -10 / - 2 Partial capture
07-27 03:31 20m - / - OD5KU -11 / - 7 Partial capture
07-22 02:32 20m - / -12 HZ1TT -10 / - 2 ✓ Closing fragment
07-07 01:55 20m - / - EC3A -21 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
235130  -7 2846  W5TSU KD2WRM -05 (x7)
002930  -8 1010  W5TSU WA0DYJ -04 (x8)
80m 
UTC    dB Audio  Message
020645 -21 1815  W5TSU AC8RJ +01 (x3)
40m 
UTC    dB Audio  Message
014315 -18 1120  W5TSU F4IFO JN29 (x2)
020445 -10  327  W5TSU I1RJP JN45
020545  -5 2796  W5TSU YO6LM -23
021315 -12  327  W5TSU I1RJP JN45 (x6)
023800 +16 2732  W5TSU SP6JIU -17 (x2)
233545  -9  986  W5TSU NY6DX -25 (x2)
001715 -19  918  W5TSU KQ4IJJ -14

Decoder S/N history by band

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