WD4FFS — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving WD4FFS, decoded by SO8OO in southeastern Poland. 47 related FT8 messages, observed on 80m, 40m, 20m, across 13 UTC dates. Heard between 2026-07-15 and 2026-08-23.

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

47
Related messages
0
CQ messages
13
UTC dates heard
+1 dB
Mean decoder S/N

Bands

80m 40m 20m
First seen: 2026-07-15
Last seen: 2026-08-23 22:25 UTC

Frequent QSO partners observed at SO8OO

Stations WD4FFS 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 UTCBandWD4FFS S/NCounterpartCounterpart S/NMsgsCapture
08-24 00:25 80m - / -23 MM0KQC 0 / - 2 Partial capture
08-23 00:01 40m - / - OH1EDK +12 / - 9 Partial capture
08-22 23:46 40m - / - DJ0MAB +3 / - 2 Partial capture
08-22 23:43 40m - / -10 EI4JFB -1 / - 3 ✓ Closing fragment
08-22 23:43 40m - / - OH1EDK +9 / - 9 Partial capture
08-21 07:31 40m - / -18 ON4AOI -2 / - 2 ✓ Closing fragment
08-16 00:04 40m - / -12 PE9JAN -4 / - 3 ✓ Closing fragment
08-06 23:28 20m - / -13 EB1DJ -14 / - 2 ✓ Closing fragment
08-02 21:57 20m - / -15 SV5BYP -6 / - 2 ✓ Closing fragment
07-21 04:07 80m - / -26 IQ4JO +4 / - 3 ✓ Closing fragment
07-21 04:02 80m - / -12 ON8DM -7 / - 2 Partial capture
07-16 00:08 40m - / -17 YO6LM -6 / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

80m 
UTC    dB Audio  Message
040230 -11 2070  WD4FFS ON8DM JO10 (x2)
040700  +6 2520  WD4FFS IQ4JO JN63 (x3)
002500  +1 1450  WD4FFS MM0KQC -23 (x2)
40m 
UTC    dB Audio  Message
234530 +12 2935  WD4FFS OH1EDK KP01 (x2)
234630  +4  775  WD4FFS DJ0MAB JN49
234630  +9 2935  WD4FFS OH1EDK KP01
234700  +2  775  WD4FFS DJ0MAB JN49
234700  +8 2935  WD4FFS OH1EDK KP01 (x10)
20m 
UTC    dB Audio  Message
215715  -6 1671  WD4FFS SV5BYP -15 (x2)
233100 -12 1130  WD4FFS PD0U RR73
232845 -18 1182  WD4FFS EB1DJ -13 (x2)

Decoder S/N history by band

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