W9PSU — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving W9PSU, decoded by SO8OO in southeastern Poland. 53 related FT8 messages, 4 CQ messages, observed on 40m, 20m, across 10 UTC dates. Heard between 2026-04-28 and 2026-06-19.

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

53
Related messages
4
CQ messages
10
UTC dates heard
-12 dB
Mean decoder S/N

Bands

First seen: 2026-04-28
Last seen: 2026-06-19 20:41 UTC

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 UTCBandW9PSU S/NCounterpartCounterpart S/NMsgsCapture
06-19 22:41 20m - / -11 EA8UP -10 / - 2 Partial capture
06-19 22:40 20m - / -16 IU7PFX -13 / - 3 Partial capture
06-19 22:33 20m - / -9 WA1WCC -10 / - 2 ✓ Closing fragment
06-19 22:25 20m - / -6 K1SM -16 / - 2 ✓ Closing fragment
06-14 02:42 40m - / -19 E70A +2 / - 2 Partial capture
06-14 02:36 40m - / -17 IW2DNI -13 / - 5 ✓ Closing fragment
06-13 00:17 20m - / -9 SP5EXA -14 / - 3 ✓ Closing fragment
06-13 00:16 20m -24 / - PD9OH -15 / -21 3 ✓ Closing observed
06-12 20:19 20m - / - UR5EDX +15 / - 3 Partial capture
06-11 00:21 20m - / - PD1HPB -21 / - 3 Partial capture
06-11 00:19 20m - / - PD0WL -23 / - 2 Partial capture
06-11 00:16 20m -21 / -16 SV4LGX -20 / -17 3 Partial capture
06-11 00:12 20m -23 / -10 5Z4VJ -4 / -17 5 ✓ Full exchange observed
06-11 00:06 20m -22 / - SV9TLU - / - 2 Partial capture
06-08 00:26 20m - / - AE1JR -22 / - 5 Partial capture
06-03 00:18 20m - / -16 EC3A +2 / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
001730 -13 1589  W9PSU SP5EXA KO02 (x3)
001845 -23 1588  KZ4NJ W9PSU -13
002430 -20 1888  W9PSU YT3PL KN04
222530 -16 2334  W9PSU K1SM -06 (x2)
223315 -11 2276  W9PSU WA1WCC -09 (x2)
223600 -21 1188  W7OTV W9PSU R-15
224045 -15 1573  W9PSU IU7PFX JN71 (x2)
224115  -7 1762  W9PSU EA8UP -11
224145 -13 1573  W9PSU IU7PFX -16
224145 -12 1762  W9PSU EA8UP -11
40m
UTC    dB Audio  Message
023630 -17 2292  W9PSU IW2DNI JN45 (x2)
023730  -9  302  W9PSU GM4KHE RR73
023730  -7 2292  W9PSU IW2DNI JN45 (x3)
024230  +2 2726  W9PSU E70A -19 (x2)

Decoder S/N history by band

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