DS4CSD — FT8 station from Republic of Korea

Republic of Korea Grid: ?

Amateur radio station DS4CSD operating from Republic of Korea. 26 FT8 spots received at SO8OO WebSDR, active on 40m, 10m, over 6 days, best SNR +0 dB. Heard between 2026-04-26 and 2026-06-18.

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

Overview

Total spots

CQ calls

Days active

-8 dB

Avg SNR

Bands

40m 10m

First seen: 2026-04-26
Last seen: 2026-06-18 18:19 UTC

Frequent QSO partners observed at SO8OO

Stations DS4CSD worked most often, as logged from our receiver:

YG2AVQ · Indonesia RL6LP · European Russia R7DN · European Russia R6OP · European Russia

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

Time	Band	DS4CSD	Partner	Partner SNR	Msgs
06-18 19:33	40m	-4 / -	R6OP	- / -13	2	✓ Confirmed
06-04 05:47	10m	-7 / -	4X1UF	- / -	15	Partial
05-08 09:22	10m	-19 / -	YG2AVQ	- / -3	2	✓ Confirmed
04-26 20:51	40m	-6 / -	R7DN	- / -11	2	✓ Confirmed

Station Log

40m

UTC    dB  Freq  Message
205145  -5 2030  DS4CSD R7DN -11 (x2)
205530  -4 1407  DS4CSD R4ADJ -15
202130  -5 2490  DS4CSD <...> -15
193330  +0 1189  DS4CSD R6OP -13 (x2)
201300  -6 2566  DS4CSD RL6LP -10 (x2)

10m

UTC    dB  Freq  Message
054715  -1 2619  DS4CSD 4X1UF KM72 (x15)