K0ESR — FT8 station from United States

United States Grid: JN45

Amateur radio station K0ESR operating from United States (grid square JN45). 15 FT8 spots received at SO8OO WebSDR, active on 20m, over 4 days, best SNR +20 dB. Heard between 2026-06-17 and 2026-06-24.

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

Overview

Total spots

CQ calls

Days active

-2 dB

Avg SNR

Bands

20m

First seen: 2026-06-17
Last seen: 2026-06-24 20:52 UTC

Frequent QSO partners observed at SO8OO

Stations K0ESR worked most often, as logged from our receiver:

RZ1OA · European Russia OI7AX · Finland R0AW · Asiatic Russia

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

Time	Band	K0ESR	Partner	Partner SNR	Msgs
06-24 22:51	20m	-4 / -	I1RJP	- / -	2	Partial
06-24 22:46	20m	-8 / -	I1RJP	- / -	2	Partial
06-19 22:57	20m	-1 / -	I1RJP	- / -	2	Partial
06-19 22:48	20m	-4 / -	RZ1OA	- / -15	2	✓ Confirmed
06-18 14:09	20m	-11 / -	OI7AX	- / -5	2	✓ Confirmed
06-18 01:02	20m	+20 / -	YO4NF	- / -17	2	Partial
06-17 23:30	20m	0 / -	R0AW	- / -19	2	✓ Confirmed

Station Log

20m

UTC    dB  Freq  Message
233030  +1 1404  K0ESR R0AW R-19 (x2)
010245 +20 2820  K0ESR YO4NF -17 (x2)
140915 -12 2531  K0ESR OI7AX R-05 (x2)
224815  -5 1069  K0ESR RZ1OA R-15 (x2)
225715  -1  334  K0ESR I1RJP JN45 (x2)
230045 -15 2718  K0ESR PT2ND R-18
224600  -8  267  K0ESR I1RJP JN45 (x4)