JR1EMO — FT8 station from Japan

Japan Grid: ?

Amateur radio station JR1EMO operating from Japan. 334 FT8 spots received at SO8OO WebSDR, 16 CQ calls, active on 80m, 40m, 20m, 10m, over 51 days, best SNR +21 dB. Heard between 2026-04-29 and 2026-07-25.

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

Overview

334
Total spots
16
CQ calls
51
Days active
-4 dB
Avg SNR

Bands

80m 20m 40m 10m
First seen: 2026-04-29
Last seen: 2026-07-25 16:33 UTC

Frequent QSO partners observed at SO8OO

Stations JR1EMO worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJR1EMOPartnerPartner SNRMsgs
07-25 18:32 40m -3 / - R2SL - / -24 2 Partial
07-21 19:47 20m -22 / - RZ4FWA - / -15 4 ✓ Confirmed
07-20 20:44 20m -5 / - EA3HRE - / - 3 ✓ Confirmed
07-20 20:33 20m -2 / - LZ1WV - / -7 2 Partial
07-20 02:20 20m -15 / - RN3OG - / -16 3 ✓ Confirmed
07-19 19:56 20m -5 / - R3ZBR - / -18 3 Partial
07-19 19:52 20m -4 / - 9A6NCC - / -16 3 ✓ Confirmed
07-19 06:00 10m 0 / - IK8HJC - / -17 2 ✓ Confirmed
07-17 20:00 20m -5 / - R3ZBR - / -15 2 Partial
07-17 19:57 20m -10 / - II0NRG - / -6 3 ✓ Confirmed
07-17 19:57 20m +4 / - RL3T - / - 3 Partial
07-16 20:06 20m -18 / - HB9AWS - / -21 2 Partial
07-15 21:11 20m -24 / - 4Z1GY - / - 2 Partial
07-13 19:18 40m -16 / - UV1IX - / -18 2 Partial
07-05 20:21 20m -10 / - Z61DX - / -12 2 ✓ Confirmed
07-04 18:52 40m -18 / - R3KGN - / -11 2 ✓ Confirmed
07-03 20:32 20m -18 / - EC5M - / -17 2 ✓ Confirmed
06-25 18:57 20m -13 / - RA6ZA - / - 2 ✓ Confirmed
06-23 19:54 20m -3 / - IU8VAS - / -10 3 Partial
06-23 19:44 20m +5 / - R2DMV - / -20 2 ✓ Confirmed
06-22 20:26 20m 0 / - IW9HPG - / -18 2 Partial
06-22 20:10 20m -8 / - F1PBZ - / -16 2 Partial
06-18 20:22 20m +20 / - F6FLU - / -18 2 ✓ Confirmed
06-18 20:13 20m -8 / - SV1MOZ - / -16 4 ✓ Confirmed
06-18 20:08 20m -11 / - UX0ZAB - / - 4 Partial
06-18 19:57 40m -4 / - 4X1GA - / -13 2 ✓ Confirmed
06-17 19:51 20m -4 / - RA3VAN - / -5 2 ✓ Confirmed
06-16 19:58 20m +7 / - G7FSI - / -19 2 Partial
06-16 19:57 20m -2 / - A92AE - / -14 2 ✓ Confirmed
06-16 19:56 20m +6 / - R4HGK - / -10 2 ✓ Confirmed
06-15 18:56 40m -12 / - RX7KIR - / -14 2 ✓ Confirmed
06-14 20:27 20m -12 / - UI6O - / -10 10 Partial
06-14 20:25 20m -4 / - IQ6PE - / -5 2 ✓ Confirmed
06-13 20:19 20m -4 / - F5OYA/P - / -9 2 Partial
06-12 19:36 20m +2 / - IV3BHD - / - 4 Partial
06-11 19:56 20m -1 / - SP2WRE - / - 2 Partial
06-11 19:56 20m +17 / - UT5MD - / - 4 Partial
06-11 19:54 20m -8 / - BG2FYO - / -8 2 ✓ Confirmed
06-11 19:50 20m +3 / - R5AT - / - 3 Partial
06-11 19:49 20m +4 / - IZ8DBJ - / -18 3 ✓ Confirmed
06-10 20:18 20m +9 / - I0KMJ - / -22 3 ✓ Confirmed
06-10 20:15 20m +4 / - 9A5AZK - / -23 2 Partial
06-10 20:12 20m -6 / - R6FMF - / -14 2 ✓ Confirmed
06-10 20:07 20m -3 / - IQ9NI - / -8 2 ✓ Confirmed
06-10 20:06 20m -5 / - UR4UPQ - / - 2 Partial
06-10 20:05 20m +9 / - RW4F - / -4 3 ✓ Confirmed
06-10 20:04 20m +6 / - DL8HXP - / -13 2 ✓ Confirmed
06-10 19:59 20m -6 / - G0RPM - / - 3 Partial
06-09 20:13 20m -14 / +6 BG4OOO -13 / -2 2 Partial
06-09 20:04 20m +5 / - IQ4FE -7 / -9 4 Partial

Station Log

40m 
UTC    dB  Freq  Message
191345  -6 1124  JR1EMO RA6FRI 73
195745  -4  852  JR1EMO 4X1GA -13 (x2)
183030 -14  951  JR1EMO R5AV -20
184915 -18 2132  JR1EMO UB4CGR RR73
184900 -17 2382  JR1EMO UB4CLH -17
185200 -19 1520  JR1EMO R3KGN -11 (x2)
191800 -15 2035  JR1EMO UV1IX -18 (x3)
192445  -9 1205  JR1EMO RU6AX KN95
192045 -13 2265  JR1EMO RD6ZQ -14
183245  -5 2387  JR1EMO R2SL -24 (x2)
20m 
UTC    dB  Freq  Message
195630  -5 2971  JR1EMO R3ZBR -18 (x3)
022045 -15 2455  JR1EMO RN3OG -16 (x3)
203330  -2  980  JR1EMO LZ1WV -07 (x2)
204415  -5 2435  JR1EMO EA3HRE JN01 (x3)
194700 -18 2027  JR1EMO RZ4FWA LO23 (x4)
10m 
UTC    dB  Freq  Message
070045  -9  469  JR1EMO A61DI RR73
070415  +8  952  JR1EMO A61CK -15 (x2)
060045  -1 1155  JR1EMO IK8HJC -17 (x2)
80m 
UTC    dB  Freq  Message
194845  -2 2864  JR1EMO 4L3YL LN21
192030 +17 2245  JR1EMO IZ5NRF -17 (x7)

SNR History by Band