JR2UBS — FT8 station from Japan

Japan Grid: ?

Amateur radio station JR2UBS operating from Japan. 38 FT8 spots received at SO8OO WebSDR, 6 CQ calls, active on 40m, 20m, 10m, over 9 days, best SNR +11 dB. Heard between 2026-04-23 and 2026-06-05.

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Overview

38
Total spots
6
CQ calls
9
Days active
-5 dB
Avg SNR

Bands

20m 40m 10m
First seen: 2026-04-23
Last seen: 2026-06-05 10:32 UTC

Frequent QSO partners observed at SO8OO

Stations JR2UBS worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJR2UBSPartnerPartner SNRMsgs
06-11 21:53 20m - / -18 IT9JXC -24 / - 2 Partial
06-05 12:31 10m +8 / - C91RU - / -18 2 Partial
05-17 22:16 20m +8 / - F5PBG - / - 4 Partial
05-16 20:26 20m -6 / - EA1CQ - / - 2 Partial
05-11 22:36 20m +1 / - SV5BYP - / -16 4 ✓ Confirmed
05-03 22:17 20m - / -16 M0NRG -9 / - 7 ✓ Confirmed
05-03 22:08 20m - / - GM3JIM -3 / - 2 Partial
05-03 22:03 20m -10 / -15 IZ2DPX +2 / -22 7 ✓ Complete
04-24 22:17 20m -4 / - YN7DS - / -2 2 ✓ Confirmed
04-24 21:34 20m -8 / - SP4MSY - / -15 2 Partial
04-24 20:55 40m -6 / - A61CK - / -13 2 ✓ Confirmed
04-23 22:25 20m -16 / - TF8KW - / -14 2 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
223715  -1 1833  JR2UBS SV5BYP R-16 (x2)
223930 -18 1236  CQ JR2UBS PM85 (x2)
224600  -9  484  BH3FZG JR2UBS -01
202630  -4 2809  JR2UBS EA1CQ IN83 (x2)
221630  +9 2784  JR2UBS F5PBG IN78 (x2)
221730  -7 2519  JR2UBS F5NBQ RR73
221730 +11 2784  JR2UBS F5PBG IN78 (x2)
122615  -5 1646  JR2UBS RN4AZ LN29
215345 -24 1638  IT9JXC JR2UBS PM85 (x2)
10m 
UTC    dB  Freq  Message
123100  -7 2303  JR2UBS RR73; ON5BC <...> -10
124745 -19 1330  JR2UBS A71QQ RR73
123100  +9  443  JR2UBS C91RU -18 (x2)
123200  +9  383  JR2UBS RR73; DL8ZBA <...> -02
40m 
UTC    dB  Freq  Message
205515  -3  931  JR2UBS A61CK -13 (x2)

SNR History by Band