JH5LCN — FT8 station from Japan

Japan Grid: JN83

Amateur radio station JH5LCN operating from Japan (grid square JN83). 505 FT8 spots received at SO8OO WebSDR, 1 CQ calls, active on 80m, 40m, over 29 days, best SNR +21 dB. Heard between 2026-04-25 and 2026-07-24.

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

Overview

505
Total spots
1
CQ calls
29
Days active
-3 dB
Avg SNR

Bands

80m 40m
First seen: 2026-04-25
Last seen: 2026-07-24 19:01 UTC

Frequent QSO partners observed at SO8OO

Stations JH5LCN worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJH5LCNPartnerPartner SNRMsgs
07-20 20:07 40m -15 / - SV5BYP - / -4 3 ✓ Confirmed
07-18 19:59 40m -16 / - EW8HP - / - 7 Partial
07-18 19:55 40m -2 / - DL8UVG - / - 3 Partial
07-18 19:53 40m -16 / - DL3CT - / -18 2 Partial
07-18 19:42 40m -11 / - F1IQH - / - 2 Partial
07-18 19:35 40m -17 / - RZ4AT - / -14 4 ✓ Confirmed
07-18 19:35 40m +6 / - SP2FWC - / -13 3 ✓ Confirmed
07-18 19:31 40m -6 / - OE5AMR - / -14 4 ✓ Confirmed
07-18 19:26 40m -9 / - DL1RMY - / -15 5 ✓ Confirmed
07-18 19:21 40m -8 / - PD4DX - / -20 3 ✓ Confirmed
07-18 19:13 40m -8 / - F1PBZ - / -13 2 Partial
07-18 19:07 40m +5 / - OK2IT - / -12 4 ✓ Confirmed
07-18 19:06 40m -5 / - LB7ZG - / -13 3 ✓ Confirmed
07-18 19:03 40m -5 / - SP7LPD - / - 3 Partial
07-17 20:37 40m -12 / - S56KO - / -14 2 ✓ Confirmed
07-17 20:15 40m -2 / - DF1GA - / - 2 Partial
07-17 20:11 40m -8 / - DL1SVI - / - 6 Partial
07-17 19:43 40m -16 / - R3DFS - / -22 2 ✓ Confirmed
07-17 19:40 40m -11 / - OZ0A - / -13 3 ✓ Confirmed
07-17 19:28 40m -11 / - YT1VDA - / -14 4 Partial
07-16 17:33 40m -6 / - RO2T - / -10 2 ✓ Confirmed
07-11 16:12 40m -13 / - RD7LC - / -8 2 ✓ Confirmed
07-09 18:37 40m +3 / - YU7YZ - / -12 2 ✓ Confirmed
07-08 19:35 40m 0 / - PA2KW - / - 2 Partial
07-08 19:34 40m +4 / - IV3GVS - / -16 2 Partial
07-08 19:12 40m -6 / - UV1IX - / -15 2 ✓ Confirmed
07-07 19:22 40m -12 / - IU7RQC - / -18 2 Partial
07-07 19:03 40m -7 / - DL1IP - / -16 3 Partial
07-07 18:58 40m -10 / - RK6MC - / - 4 ✓ Confirmed
07-07 18:58 40m -4 / - SV1BLD - / -8 3 Partial
07-07 18:53 40m -12 / - RK6MC - / - 3 Partial
07-07 18:51 40m -13 / - EW4C - / -10 2 ✓ Confirmed
07-07 18:42 40m -8 / - S52DD - / -15 2 ✓ Confirmed
07-07 18:37 40m -17 / - LZ2PC - / -10 4 Partial
07-07 18:18 40m +7 / - IZ4AFM - / -14 2 ✓ Confirmed
07-07 18:11 40m -6 / - TA7ARH - / -12 3 Partial
07-07 17:47 40m -10 / - OH5KNL - / - 2 Partial
06-30 17:51 40m -11 / - US6CQ - / -15 3 ✓ Confirmed
06-30 17:42 40m -14 / - R7CD - / +4 3 ✓ Confirmed
06-28 17:31 40m -6 / - UX2QX - / -18 2 ✓ Confirmed
06-28 17:22 40m -14 / - LY7M - / -10 2 ✓ Confirmed
06-28 16:50 40m 0 / - R2BHD - / -11 2 ✓ Confirmed
06-28 16:49 40m -4 / - YU7WC - / +5 2 ✓ Confirmed
06-19 19:15 40m +3 / - UR5BIO - / -10 2 ✓ Confirmed
06-19 19:12 40m -8 / - IQ9USG - / -17 2 ✓ Confirmed
06-19 19:06 40m -2 / - RD3FY - / -10 3 ✓ Confirmed
06-19 18:55 40m -1 / - IZ0RPS - / -18 3 ✓ Confirmed
06-19 18:55 40m 0 / - SN0RLAX - / - 4 Partial
06-19 18:49 40m -4 / - IU7RQC - / -11 3 ✓ Confirmed
06-19 18:47 40m -10 / - S51PV - / - 4 Partial

Station Log

40m 
UTC    dB  Freq  Message
195900 -17 2055  JH5LCN EW8HP KO42 (x7)
195130 -16  881  JH5LCN F1IQH JN27
200745 -18 1627  JH5LCN SV5BYP KM46 (x3)
202045 -10  808  JH5LCN IU4PTA -15
202815 -23 1795  JH5LCN R6AC 73
203730 -16 1328  JH5LCN LZ1ZF R-06
210115 -12 1456  JH5LCN 9A2L JN83
80m 
UTC    dB  Freq  Message
200145  -3 2952  JH5LCN IU7VOL R-18 (x8)

SNR History by Band