KN4RTK — FT8 station from United States

United States Grid: ?

Amateur radio station KN4RTK operating from United States. 19 FT8 spots received at SO8OO WebSDR, active on 20m, over 4 days, best SNR +6 dB. Heard between 2026-04-24 and 2026-05-07.

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

Overview

Total spots

CQ calls

Days active

-13 dB

Avg SNR

Bands

20m

First seen: 2026-04-24
Last seen: 2026-05-07 00:12 UTC

Frequent QSO partners observed at SO8OO

Stations KN4RTK worked most often, as logged from our receiver:

WA4FU · United States RA9FUE · European Russia PY5CC · Brazil

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

Time	Band	KN4RTK	Partner	Partner SNR	Msgs
05-07 02:08	20m	-14 / -	WA4FU	- / -7	6	✓ Confirmed
05-05 03:21	20m	-18 / -	PY5CC	- / -7	3	✓ Confirmed
05-05 02:47	20m	-22 / -	HK4J	- / -15	2	Partial
04-28 03:13	20m	+3 / -	RA9FUE	- / -13	4	✓ Confirmed

Station Log

20m

UTC    dB  Freq  Message
031430  +2 1220  KN4RTK RA9FUE RR73 (x3)
032730 -24 1640  KN4RTK OH2ZZ -15
024700 -21 1706  KN4RTK HK4J -15 (x2)
032130 -18 2105  KN4RTK PY5CC -07 (x3)
020845 -13 1257  KN4RTK WA4FU EM74 (x6)