JA1XZF — FT8 station from Japan

Japan Grid: JN68

Amateur radio station JA1XZF operating from Japan (grid square JN68). 257 FT8 spots received at SO8OO WebSDR, 18 CQ calls, active on 20m, over 15 days, best SNR +20 dB. Heard between 2026-04-22 and 2026-05-13.

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Overview

257
Total spots
18
CQ calls
15
Days active
-2 dB
Avg SNR

Bands

20m
First seen: 2026-04-22
Last seen: 2026-05-13 21:01 UTC

Frequent QSO partners observed at SO8OO

Stations JA1XZF worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJA1XZFPartnerPartner SNRMsgs
05-13 18:44 20m +15 / - I7DGX - / - 7 Partial
05-13 18:38 20m +4 / - R3DOF - / - 2 Partial
05-13 18:36 20m -12 / - SN6P - / - 2 Partial
05-13 18:34 20m +8 / - RO5K - / -18 2 Partial
05-13 18:26 20m 0 / - TA1CQ -10 / -15 3 ✓ Verified
05-13 18:23 20m +9 / - RO5K - / - 3 Partial
05-13 18:18 20m - / -11 6K2MAS -13 / - 3 ✓ Confirmed
05-13 18:13 20m -14 / - SV1QEO -13 / -12 3 ✓ Verified
05-12 18:46 20m -1 / - PD0JOY - / - 13 Partial
05-12 18:40 20m -6 / - F4NGC - / - 3 Partial
05-12 18:36 20m -3 / - PD2PE - / - 3 Partial
05-12 18:34 20m -2 / - PD1SL - / -12 2 Partial
05-11 18:23 20m -7 / - PD2FS - / - 4 Partial
05-11 18:18 20m +10 / - OH6HSQ - / -13 4 Partial
05-11 18:15 20m -10 / - R3DOU - / - 2 Partial
05-11 18:14 20m +8 / - PD0RDD - / -2 2 Partial
05-11 18:13 20m +2 / - OH6HSQ - / - 3 Partial
05-11 18:13 20m -4 / - PD1SL - / - 3 Partial
05-11 18:12 20m -1 / - EA7TS - / -10 3 ✓ Confirmed
05-11 18:09 20m -10 / - LB0TH - / - 2 Partial
05-11 18:09 20m +2 / - PD0RDD - / - 2 Partial
05-11 18:06 20m -5 / - PD1FL - / - 3 Partial
05-11 17:58 20m +10 / - UA3FO - / -18 3 Partial
05-11 17:55 20m -6 / - EA5IDA - / - 2 Partial
05-11 17:55 20m 0 / - EA7TS - / -21 2 ✓ Confirmed
05-11 17:38 20m -8 / - EC3A - / -11 2 Partial
05-11 17:38 20m -2 / - R6DVV - / - 4 Partial
05-11 17:37 20m +4 / - HB9TIH - / -2 6 Partial
05-11 17:37 20m -10 / - IU1JFI - / - 2 Partial
05-11 17:32 20m -1 / - M0SLI - / -12 3 ✓ Confirmed
05-11 17:32 20m -4 / - PA1LCS - / - 4 Partial
05-11 17:28 20m -12 / - CS8ABF - / -13 2 Partial
05-11 17:28 20m +3 / - PA3BMB - / -9 2 ✓ Confirmed
05-11 17:26 20m -8 / - EA3AGF - / -7 2 ✓ Confirmed
05-11 17:21 20m -4 / - PA3GZR - / - 2 Partial
05-11 17:20 20m +2 / - IZ7DPB - / -11 2 Partial
05-11 17:13 20m -14 / - DK4UX - / - 2 Partial
05-11 17:07 20m -17 / - RW4F - / -1 3 ✓ Confirmed
05-10 18:33 20m -10 / - EA3JBY - / - 2 Partial
05-09 18:21 20m -3 / - EA1CQ - / - 2 Partial
05-08 18:11 20m 0 / - HB9TIH - / - 3 Partial
05-04 18:22 20m -10 / - A93MO - / -10 7 Partial
05-03 18:37 20m - / -17 SQ8M -13 / - 2 ✓ Confirmed
04-30 18:22 20m +5 / - SV1SUO - / - 2 Partial
04-30 18:19 20m -2 / - R4FDW - / -7 2 Partial
04-30 18:17 20m -7 / - SP5BMU +4 / - 2 ✓ Verified
04-30 18:14 20m +6 / - R2RBV - / - 6 Partial
04-27 18:14 20m - / -12 PE1KYP -4 / - 3 ✓ Confirmed
04-27 18:13 20m - / -16 R2FCT -5 / - 3 ✓ Confirmed
04-27 18:10 20m +3 / - RZ4FWA - / +6 3 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
182815 -10 2325  YT3CD JA1XZF -10
183400  +7 2199  JA1XZF RO5K KO91 (x2)
183630 -14 2886  JA1XZF SN6P JO80 (x2)
183830  +4 1184  JA1XZF R3DOF KO85 (x2)
184400 +19 2325  JA1XZF I7DGX JN71 (x7)
230100  -9 2676  JA1XZF DL9RDM JN68

SNR History by Band