JR1DTD — FT8 station from Japan

Japan Grid: ?

Amateur radio station JR1DTD operating from Japan. 35 FT8 spots received at SO8OO WebSDR, active on 20m, over 5 days, best SNR -2 dB. Heard between 2026-04-29 and 2026-06-06.

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

First seen: 2026-04-29
Last seen: 2026-06-06 18:31 UTC

Frequent QSO partners observed at SO8OO

Stations JR1DTD worked most often, as logged from our receiver:

LA9GX · Norway BG2EFX · China A61FJ · United Arab Emirates UX1AA · Ukraine 4X5MZ · Israel OM7JG · Slovak Republic

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

Time	Band	JR1DTD	Partner	Partner SNR	Msgs
06-02 19:37	20m	-16 / -	BG2EFX	- / -4	3	✓ Confirmed
06-02 19:35	20m	-11 / -	UX1AA	- / -14	5	✓ Confirmed
05-26 18:03	20m	-12 / -	A61FJ	- / -5	4	✓ Confirmed
05-22 16:30	20m	-13 / -	SV0TPN	- / -15	6	Partial
05-22 15:53	20m	-10 / -	SV0TPN	- / -21	10	Partial
05-22 14:32	20m	-6 / -	4X5MZ	- / -20	2	✓ Confirmed
04-29 16:00	20m	-2 / -	LA9GX	- / -16	2	✓ Confirmed

Station Log

20m

UTC    dB  Freq  Message
163445 -14 2071  JR1DTD SV0TPN -15
180300 -12 1871  JR1DTD A61FJ -05 (x4)
193500 -15 2157  JR1DTD UX1AA KO70 (x4)
193730 -14 1427  JR1DTD BG2EFX PN26
193730  -2 2157  JR1DTD UX1AA 73
193800 -17 1427  JR1DTD BG2EFX R-04 (x2)
202730 -15 2012  JR1DTD OM7JG -20 (x2)