WP4XN — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Puerto Rico

Receiver-side FT8 activity involving WP4XN, decoded by SO8OO in southeastern Poland. 137 related FT8 messages, 6 CQ messages, observed on 10m, across 30 UTC dates. Heard between 2026-05-07 and 2026-08-01.

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

137
Related messages
6
CQ messages
30
UTC dates heard
-6 dB
Mean decoder S/N

Bands

10m
First seen: 2026-05-07
Last seen: 2026-08-01 18:02 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 UTCBandWP4XN S/NCounterpartCounterpart S/NMsgsCapture
07-28 18:51 10m - / - DN9DHG -10 / - 3 Partial capture
07-28 18:46 10m - / - DN9MRB -10 / - 4 Partial capture
07-21 16:36 10m - / -13 F4FED -12 / - 3 ✓ Closing fragment
07-18 20:46 10m - / -18 RX6AOB -4 / - 2 ✓ Closing fragment
06-28 21:13 10m - / -19 UR3LM +1 / - 2 ✓ Closing fragment
06-28 21:09 10m - / -6 DJ0MAB -20 / - 2 Partial capture
06-28 20:07 10m - / +9 DL6EL -2 / - 3 ✓ Closing fragment
06-27 22:37 10m - / - EA3DNC -22 / - 2 Partial capture
06-26 18:09 10m - / -20 PD4SN -6 / - 11 Partial capture
06-26 18:03 10m - / -12 PD4SN -12 / - 2 ✓ Closing fragment
06-26 17:52 10m - / -16 RU3SD -6 / - 3 ✓ Closing fragment
06-26 17:48 10m - / - DL3GA -14 / - 3 Partial capture
06-26 17:47 10m - / - DK0MA +4 / - 3 Partial capture
06-21 20:18 10m - / - IK1RQX -4 / - 2 Partial capture
06-18 20:35 10m - / -11 F1LZV -9 / - 3 ✓ Closing fragment
06-18 18:11 10m - / -20 9K2HN -2 / - 2 ✓ Closing fragment
06-14 19:24 10m - / -13 II2MPP +4 / - 3 Partial capture
06-11 15:34 10m - / -17 IT9LCJ -1 / - 7 ✓ Closing fragment
06-09 19:33 10m - / -9 F5CUN -2 / - 9 ✓ Closing fragment
06-09 11:13 10m - / -10 CU3HN -14 / - 2 ✓ Closing fragment
06-07 21:29 10m -20 / - MW7WCM - / -4 5 Partial capture
06-07 21:22 10m -23 / - CX3AS - / -11 3 ✓ Closing fragment
06-07 20:16 10m - / - PD1ADA -19 / - 2 Partial capture
06-06 19:23 10m - / -1 5H1KB -13 / - 2 Partial capture
06-04 20:07 10m - / -4 LW2EDM -8 / - 2 ✓ Closing fragment
06-03 20:50 10m - / -16 IQ8PC -12 / - 2 Partial capture
06-03 20:48 10m -14 / - LA9GX - / -4 2 ✓ Closing fragment
06-03 20:45 10m -14 / - LA6YEA - / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

10m
UTC    dB Audio  Message
211830 -17 1957  WP4XN UR5FFC KN56
163615  -9 2545  WP4XN F4FED JO10 (x3)
184645  -7 2271  WP4XN DN9MRB JO32 (x4)
185145  -9  855  WP4XN DN9DHG JO64 (x3)
170230 -23 2190  WP4XN TK4RB JN42
214445 -16 2000  WP4XN EA6YK JM19
183515  -9  360  WP4XN DG4BRT JO43
200230  -8 2732  WP4XN F1PBZ -07

Decoder S/N history by band

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