K4PWM — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving K4PWM, decoded by SO8OO in southeastern Poland. 45 related FT8 messages, 1 CQ messages, observed on 40m, 20m, across 8 UTC dates. Heard between 2026-05-18 and 2026-08-16.

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

45
Related messages
1
CQ messages
8
UTC dates heard
-7 dB
Mean decoder S/N

Bands

First seen: 2026-05-18
Last seen: 2026-08-16 18:08 UTC

Frequent QSO partners observed at SO8OO

Stations K4PWM 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 UTCBandK4PWM S/NCounterpartCounterpart S/NMsgsCapture
08-16 20:07 20m - / -11 PA2EW +1 / - 3 ✓ Closing fragment
08-16 20:03 20m - / -12 R6YY -6 / - 2 ✓ Closing fragment
08-16 19:50 20m - / -4 PD1ADA -20 / - 3 Partial capture
08-12 19:47 20m - / -19 F5MXH -6 / - 5 ✓ Closing fragment
08-12 19:43 20m - / -8 PD0RCQ -7 / - 4 ✓ Closing fragment
08-08 12:52 20m - / - 9A6NTK -6 / - 2 Partial capture
08-05 21:01 20m - / +2 4L7T -2 / - 12 ✓ Closing fragment
07-30 22:01 20m - / -15 PD9JPV -15 / - 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
194430  -9 2471  K4PWM PD0RCQ 73
194700 -15 2470  K4PWM F5MXH R-19 (x5)
195330  -1 2470  K4PWM PA4GDR JO32
195015 -19 2033  K4PWM PD1ADA R-04 (x3)
200315  -5 2318  K4PWM R6YY -12 (x2)
200715  -1 3046  K4PWM PA2EW JO22 (x3)
40m
UTC    dB Audio  Message
233630 -11 2489  K4PWM F1PBZ -11

Decoder S/N history by band

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