K9HEI — FT8 station from United States

United States Grid: JO11

Amateur radio station K9HEI operating from United States (grid square JO11). 20 FT8 spots received at SO8OO WebSDR, active on 20m, over 7 days, best SNR +9 dB. Heard between 2026-04-21 and 2026-05-29.

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

Overview

Total spots

CQ calls

Days active

-5 dB

Avg SNR

Bands

20m

First seen: 2026-04-21
Last seen: 2026-05-29 17:38 UTC

Frequent QSO partners observed at SO8OO

Stations K9HEI worked most often, as logged from our receiver:

TY5AD · Benin HK0RMR · San Andres & Providencia UA8Q · Asiatic Russia HZ1TT · Saudi Arabia

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

Time	Band	K9HEI	Partner	Partner SNR	Msgs
05-29 13:06	20m	-16 / -	JH3CUL	- / -	2	Partial
05-27 04:23	20m	-9 / -	ZL3GAV	- / -20	2	Partial
05-24 02:56	20m	+6 / -	HZ1TT	- / -14	3	✓ Confirmed
05-23 02:36	20m	-4 / -	UA8Q	-20 / -	3	✓ Verified
04-22 01:01	20m	-3 / -	TL8GD	- / -	6	Partial

Station Log

20m

UTC    dB  Freq  Message
023630  -3 1644  K9HEI UA8Q MO25 (x2)
023815 -20 1644  UA8Q K9HEI RR73
025600  +4 1764  K9HEI HZ1TT -14 (x3)
225315  -7 2845  K9HEI HK0RMR RR73
042330  -9  671  K9HEI ZL3GAV -20 (x2)
022645 -22 2119  <...> K9HEI EN45
022830  -4 1999  K9HEI RR73; KO4O <...> -20
130615 -17 2378  K9HEI JH3CUL PM74 (x2)
193845 -22 1628  K9HEI ON1CB JO11
032630  +0  418  K9HEI TY5AD RR73