K4HYJ — FT8 station from United States

United States Grid: JO22

Amateur radio station K4HYJ operating from United States (grid square JO22). 43 FT8 spots received at SO8OO WebSDR, active on 80m, 40m, 20m, over 14 days, best SNR +17 dB. Heard between 2026-04-27 and 2026-07-22.

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

Overview

43
Total spots
0
CQ calls
14
Days active
-12 dB
Avg SNR

Bands

80m 20m 40m
First seen: 2026-04-27
Last seen: 2026-07-22 20:24 UTC

Frequent QSO partners observed at SO8OO

Stations K4HYJ worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandK4HYJPartnerPartner SNRMsgs
07-22 22:22 20m -24 / - PD0DDA - / - 2 Partial
07-21 00:36 20m -16 / - HB9TIH - / - 3 Partial
07-18 02:35 40m -16 / - F5RRS - / - 4 Partial
07-18 02:31 20m -10 / - UT2AU - / - 2 Partial
07-07 00:12 40m -21 / - GB13COL - / -14 2 Partial
06-30 02:12 80m 0 / - TM2WWA - / -11 2 ✓ Confirmed
06-22 21:22 20m -21 / - HB9TIH - / - 5 Partial
06-11 01:53 20m -15 / - IK4TVP - / -14 3 Partial
05-22 01:33 40m -17 / - RX6DA - / - 3 Partial
05-22 01:33 40m -20 / - IZ8PPI - / -12 4 Partial
05-21 03:44 40m +15 / - F5RRS - / - 2 Partial

Station Log

20m 
UTC    dB  Freq  Message
015400 -14 1495  K4HYJ IK4TVP -14 (x2)
212200 -22 1515  K4HYJ HB9TIH JN36 (x5)
024045 -24 1526  WS7M K4HYJ EM74
023145 -10  795  K4HYJ UT2AU KO61 (x2)
003630 -16 1225  K4HYJ HB9TIH JN36 (x3)
222215 -24 1919  K4HYJ PD0DDA JO22 (x2)
40m 
UTC    dB  Freq  Message
034445 +13  597  K4HYJ F5RRS JN36 (x2)
013315 -20 2028  K4HYJ IZ8PPI -12 (x2)
013345 -17 1717  K4HYJ RX6DA KN85
013415 -22 2028  K4HYJ IZ8PPI -12
013445 -10 1487  K4HYJ RX6DA KN85
013445 -21 2029  K4HYJ IZ8PPI -12
013545 -24 1487  K4HYJ RX6DA KN85
001215 -22 1889  K4HYJ GB13COL -14 (x2)
023530 -17 1906  K4HYJ F5RRS JN36 (x4)
80m 
UTC    dB  Freq  Message
014630 -14 1897  K4HYJ K4BQP/4 -07
021230  +0 1138  K4HYJ TM2WWA -11 (x2)

SNR History by Band