WP4PUX — FT8 station from Puerto Rico

Puerto Rico Grid: KM57

Amateur radio station WP4PUX operating from Puerto Rico (grid square KM57). 193 FT8 spots received at SO8OO WebSDR, 20 CQ calls, active on 40m, over 8 days, best SNR +13 dB. Heard between 2026-05-16 and 2026-05-24.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

193
Total spots
20
CQ calls
8
Days active
-5 dB
Avg SNR

Bands

40m
First seen: 2026-05-16
Last seen: 2026-05-24 23:09 UTC

Frequent QSO partners observed at SO8OO

Stations WP4PUX worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandWP4PUXPartnerPartner SNRMsgs
05-25 00:47 40m - / - <...> -17 / - 2 Partial
05-25 00:44 40m -6 / - IW9FRA - / - 5 Partial
05-25 00:43 40m -14 / - TA4SSK - / - 3 Partial
05-24 23:01 40m -14 / - DK1DA - / - 2 Partial
05-24 22:56 40m +1 / - SP5LST - / -16 3 ✓ Confirmed
05-24 22:53 40m +2 / - RA3WY - / -15 2 ✓ Confirmed
05-24 22:51 40m -2 / - PD0RKO - / -3 5 ✓ Confirmed
05-24 22:49 40m +5 / - RA3WY - / - 3 Partial
05-24 22:43 40m +1 / - M0ICL - / -15 3 ✓ Confirmed
05-24 22:41 40m +10 / - IQ4JO - / -17 3 ✓ Confirmed
05-24 22:40 40m -7 / - G4PBZ - / -19 4 Partial
05-24 22:38 40m -11 / - PD1HBL - / -16 5 ✓ Confirmed
05-24 22:29 40m -15 / - DL1BJW - / - 4 Partial
05-24 22:28 40m +8 / - DM2HEY - / -13 3 ✓ Confirmed
05-24 22:21 40m +1 / - HB9ISF - / - 2 Partial
05-24 22:16 40m 0 / - OM0RX - / - 4 Partial
05-24 22:14 40m +4 / - PI4DX - / +4 4 ✓ Confirmed
05-24 22:13 40m -9 / - MW3LFL - / -25 5 ✓ Confirmed
05-24 22:12 40m -9 / - F4NFM - / - 3 Partial
05-24 22:11 40m 0 / - PD3AL - / -16 10 Partial
05-24 22:09 40m -5 / - F1IQH - / - 2 Partial
05-23 23:47 40m +1 / - <...> -20 / -12 2 Partial
05-23 01:09 40m -6 / - UA3RLE - / -21 2 Partial
05-23 01:08 40m -9 / - ON4MAP - / - 5 Partial
05-23 01:07 40m -4 / - UA4FKT - / - 2 Partial
05-23 01:07 40m -11 / - ON1JP - / -9 3 Partial
05-23 01:05 40m -1 / -15 SV5BYP -20 / -11 3 ✓ Complete
05-23 01:02 40m - / -17 PY4QQ -18 / - 2 Partial
05-23 01:00 40m -6 / - SV5BYP - / -10 5 Partial
05-23 00:57 40m - / - K4NAS -20 / - 3 Partial
05-22 02:10 40m +1 / - OH1LA - / - 3 Partial
05-22 02:07 40m +5 / - R2EC - / -15 4 ✓ Confirmed
05-22 02:07 40m -4 / - YO9PH - / -10 2 ✓ Confirmed
05-22 02:07 40m -4 / - UI5A - / -17 2 Partial
05-22 02:06 40m -11 / - R2PT - / - 7 Partial
05-22 02:06 40m +7 / - IZ8DBJ - / -16 3 ✓ Confirmed
05-22 01:52 40m - / - CN8NS -18 / - 2 Partial
05-22 01:46 40m 0 / - E70A - / -14 4 ✓ Confirmed
05-20 02:28 40m -8 / - R4FV - / - 2 Partial
05-20 02:27 40m - / - IQ0RU -15 / - 3 Partial
05-20 02:25 40m -8 / - AO4RKB -15 / - 2 ✓ Verified
05-20 02:23 40m - / -14 W8LYO -16 / - 2 ✓ Confirmed
05-20 02:20 40m -5 / - RY6O - / - 3 Partial
05-19 02:21 40m -6 / - F4CQS - / -15 3 Partial
05-18 00:03 40m -19 / +7 NP4PR -16 / -4 4 ✓ Complete
05-18 00:00 40m -2 / -16 DD0AM -17 / -7 7 ✓ Complete
05-17 23:48 40m - / -18 KB9DFE -14 / - 2 ✓ Confirmed
05-17 23:47 40m -6 / - F1IQH - / - 3 Partial
05-17 23:41 40m - / - WA9TT -17 / - 5 Partial
05-17 23:37 40m - / -20 AO4RKB -22 / - 3 ✓ Confirmed

Station Log

40m 
UTC    dB  Freq  Message
004530  -4  785  WP4PUX IW9FRA JM68 (x2)
004715 -15  234  <...> WP4PUX FK68 (x2)
004800  -3  785  WP4PUX IW9FRA JM68 (x2)
005345 -19  233  CQ WP4PUX FK68                        a1 (x3)
005615 -18  233  9Z4S WP4PUX -02
005745 -18  233  CQ WP4PUX FK68                        a1 (x2)
005900 -11  692  WP4PUX SP5JS -12
005915 -20  232  CQ WP4PUX FK68                        a1
010930 -13  237  WP4PUX TA4SSK KM57

SNR History by Band