KC3SDJ — FT8 station from United States

United States Grid: KN22

Amateur radio station KC3SDJ operating from United States (grid square KN22). 23 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, over 4 days, best SNR +1 dB. Heard between 2026-07-13 and 2026-07-25.

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

Overview

Total spots

CQ calls

Days active

-11 dB

Avg SNR

Bands

20m 40m

First seen: 2026-07-13
Last seen: 2026-07-25 04:00 UTC

Frequent QSO partners observed at SO8OO

Stations KC3SDJ worked most often, as logged from our receiver:

OE9DAI · Austria TN8GD · Republic of the Congo IK2ABJ · Italy

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

Time	Band	KC3SDJ	Partner	Partner SNR	Msgs
07-25 05:59	20m	0 / -	LZ3BS	- / -	2	Partial
07-17 05:19	40m	-20 / -	F4GWG	- / +2	2	Partial
07-15 05:58	40m	-21 / -	F4FRC	- / -	2	Partial
07-13 19:50	20m	-8 / -	MM0UIO	- / -	5	Partial
07-13 05:23	40m	-8 / -	OE9DAI	- / -15	4	✓ Confirmed

Station Log

20m

UTC    dB  Freq  Message
194815  -5  462  KC3SDJ IK4LZH R-08
194915  -5  871  KC3SDJ UR5HMF KN69
195045  -8  621  KC3SDJ MM0UIO IO75 (x5)
200100  -6  826  KC3SDJ TN8GD 73
055930  +1 2594  KC3SDJ LZ3BS KN22 (x2)

40m

UTC    dB  Freq  Message
052115 -20 2083  KC3SDJ IQ4JO JN63
052315  -7 2369  KC3SDJ OE9DAI JN47 (x4)
054915 -19 1785  KC3SDJ F5LPL JN16
055545 -11 2442  KC3SDJ IK2ABJ RR73
055845 -21 1787  KC3SDJ F4FRC JN25
055915 -11  388  KC3SDJ IK4LZH JN54
055945 -21 1785  KC3SDJ F4FRC JN25
051900 -21 1659  KC3SDJ F4GWG IN77 (x2)
052530 -14 1660  KC3SDJ SP1ZMO JO73