WA4FU — FT8 station from United States

United States Grid: KN04

Amateur radio station WA4FU operating from United States (grid square KN04). 2,438 FT8 spots received at SO8OO WebSDR, 633 CQ calls, active on 40m, 20m, over 45 days, best SNR +25 dB. Heard between 2026-04-21 and 2026-07-18.

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

Overview

2,438
Total spots
633
CQ calls
45
Days active
-7 dB
Avg SNR

Bands

20m 40m
First seen: 2026-04-21
Last seen: 2026-07-18 21:32 UTC

Frequent QSO partners observed at SO8OO

Stations WA4FU worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandWA4FUPartnerPartner SNRMsgs
07-19 00:01 20m - / -9 W5R -11 / - 2 ✓ Confirmed
07-18 23:59 20m - / -5 KC0LRM -14 / - 2 ✓ Confirmed
07-18 23:56 20m - / -3 KK4ELM -14 / - 6 Partial
07-18 23:53 20m - / -7 EA3PV -14 / - 5 Partial
07-18 23:51 20m - / -9 N0JZ -14 / - 5 Partial
07-18 23:47 20m - / -6 N7ML -14 / - 5 Partial
07-18 23:44 20m - / -7 N0SNO -10 / - 2 ✓ Confirmed
07-18 23:41 20m - / -7 KF7WCP -12 / - 4 Partial
07-18 23:39 20m - / -8 KF4Y -9 / - 3 ✓ Confirmed
07-18 23:38 20m - / -5 VE3GPH -10 / - 2 Partial
07-18 23:35 20m - / -6 W8GQ -12 / - 2 ✓ Confirmed
07-18 23:34 20m - / -8 W5MKS -11 / - 2 ✓ Confirmed
07-18 23:29 20m - / -9 5P6MJ -11 / - 3 ✓ Confirmed
07-18 23:27 20m - / -7 WC5WC -12 / - 3 ✓ Confirmed
07-18 23:25 20m - / -7 <...> -12 / - 2 Partial
07-18 23:24 20m - / -3 KN6DUY -10 / - 2 ✓ Confirmed
07-18 23:23 20m -2 / -4 YU1LD -12 / -10 5 ✓ Complete
07-18 23:22 20m - / -3 KD9YKI -8 / - 2 Partial
07-18 21:57 20m -2 / - DF7PX - / -4 2 ✓ Confirmed
07-18 21:57 20m -14 / - F1IHQ - / -7 2 ✓ Confirmed
07-18 21:50 20m -12 / - DK1MCS -15 / -17 7 ✓ Verified
07-18 21:37 20m - / -6 KB3CZO -16 / - 3 Partial
07-18 21:33 20m -6 / - DL1AUW - / - 2 Partial
07-18 21:31 20m -12 / - PD3FJJ - / -13 4 ✓ Confirmed
07-18 21:28 20m -13 / - DB1SO - / +4 2 ✓ Confirmed
07-18 19:34 20m -10 / - DB1SO - / - 2 Partial
07-18 19:25 20m -10 / - G0DEL - / -9 5 ✓ Confirmed
07-18 19:23 20m -17 / - ON7HO - / - 2 Partial
07-18 03:53 20m - / -4 KC2NDA -14 / - 2 ✓ Confirmed
07-18 03:51 20m - / -2 UX1VT -19 / - 2 ✓ Confirmed
07-18 03:49 20m -15 / - F4EOC - / - 3 Partial
07-18 03:39 20m -12 / - R9FFT - / -10 2 Partial
07-18 03:34 20m -15 / - RV6LN - / -3 3 Partial
07-18 03:25 20m - / -15 UA4FKT -22 / - 2 ✓ Confirmed
07-18 03:14 20m - / -15 VB7F -19 / - 3 ✓ Confirmed
07-18 03:13 20m - / -8 W0OVX -18 / - 2 ✓ Confirmed
07-15 19:09 20m -6 / - EA5JYL - / - 2 Partial
07-15 17:36 20m -12 / - DK0ND - / -10 3 ✓ Confirmed
07-15 17:27 20m -12 / - RL2Y - / - 2 Partial
07-15 12:12 20m -18 / - G6CUT - / -14 4 Partial
07-15 11:52 20m -19 / - DH9DR - / -15 3 Partial
07-12 06:42 40m +2 / - DM4ZUL - / -10 2 Partial
07-12 06:32 40m -12 / - DK8HM - / - 2 Partial
07-12 06:27 40m -14 / - SP3IPA - / - 2 Partial
07-12 06:27 40m -20 / - DL2VEL - / - 2 Partial
07-11 19:03 20m -5 / - G6CUT - / -11 3 ✓ Confirmed
07-11 18:57 20m +10 / - G6CUT - / -15 2 Partial
07-11 18:52 20m -11 / - G6CUT - / - 3 Partial
07-11 18:35 20m -2 / - DL8UVG - / - 6 Partial
07-11 18:27 20m -7 / - EA3FNR - / - 4 Partial

Station Log

20m 
UTC    dB  Freq  Message
235330 -13 1384  EA3PV WA4FU -07 (x5)
235630 -14 1384  KK4ELM WA4FU -03 (x6)
235930 -14 1384  KC0LRM WA4FU -05 (x2)
000130 -13 1384  W5R WA4FU -09 (x2)
40m 
UTC    dB  Freq  Message
052345 -12 1133  WA4FU IU3RRX JN55 (x3)
211245 -18 1987  WA4FU IZ0AIO JN61 (x4)
062700 -23 1440  WA4FU DL2VEL JN37
062730 -11 1012  WA4FU SP3IPA JO82
062800 -16 1315  WA4FU DL2VEL JN37
062900 -16 1011  WA4FU SP3IPA JO82
063230 -14 1108  WA4FU DK8HM JN39 (x2)
064200  +4  735  WA4FU DM4ZUL -10 (x2)

SNR History by Band