DS5TOS — FT8 station from Republic of Korea

Republic of Korea Grid: ?

Amateur radio station DS5TOS operating from Republic of Korea. 38 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, 10m, over 12 days, best SNR +24 dB. Heard between 2026-04-26 and 2026-06-05.

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

Overview

38
Total spots
0
CQ calls
12
Days active
-6 dB
Avg SNR

Bands

20m 40m 10m
First seen: 2026-04-26
Last seen: 2026-06-05 18:57 UTC

Frequent QSO partners observed at SO8OO

Stations DS5TOS worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandDS5TOSPartnerPartner SNRMsgs
06-05 20:57 20m -24 / -3 BD7KWU -15 / -5 3 Partial
06-05 20:50 20m - / -20 IZ2DPX -14 / - 2 ✓ Confirmed
06-05 20:46 20m - / - A92AE -13 / - 15 ✓ Confirmed
06-04 17:17 20m - / - OJ0Z -19 / - 5 Partial
05-27 13:50 20m -18 / - RZ4FWA - / - 3 Partial
05-27 13:49 20m -12 / - SP5EXA - / -16 2 ✓ Confirmed
05-25 21:50 20m 0 / - 9J2FI - / - 2 ✓ Confirmed
05-19 13:12 20m +4 / - UA3D - / -16 5 ✓ Confirmed
05-03 21:08 40m +4 / - D2UY - / - 2 ✓ Confirmed
05-03 13:07 10m -16 / - 7Z1IS - / -15 8 Partial
04-26 13:26 20m +21 / - ON6AA - / -15 3 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
205015 -14 2341  IZ2DPX DS5TOS -20 (x2)
205115 -16 2340  A92AE DS5TOS PM45
205145 -15 2340  OE9GWV DS5TOS -15
205245 -10 2341  A92AE DS5TOS PM45 (x6)
205700 -24 1336  DS5TOS BD7KWU -05
205715 -10 2342  A92AE DS5TOS 73
205730 -24 1336  DS5TOS BD7KWU -05
205745 -15 2342  BD7KWU DS5TOS R-03
205915 -15 2341  SP7ATU DS5TOS -20
10m 
UTC    dB  Freq  Message
130700 -10 1827  DS5TOS 7Z1IS -15 (x8)
132100  -3  969  DS5TOS RR73; ON3CX <...> +14
115100 -15 1612  DS5TOS 8Q7PR -21
40m 
UTC    dB  Freq  Message
210830  +5 2780  DS5TOS D2UY RR73 (x2)
211300 -12 1380  DS5TOS <...> -05

SNR History by Band