JA4IIJ — FT8 station from Japan
Amateur radio station JA4IIJ operating from Japan. 28 FT8 spots received at SO8OO WebSDR, active on 20m, over 11 days, best SNR +10 dB. Heard between 2026-04-26 and 2026-06-28.
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Overview
28
Total spots
0
CQ calls
11
Days active
-4 dB
Avg SNR
Bands
20m
First seen: 2026-04-26
Last seen: 2026-06-28 11:30 UTC
Last seen: 2026-06-28 11:30 UTC
Frequent QSO partners observed at SO8OO
Stations JA4IIJ worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JA4IIJ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-22 22:06 | 20m | +2 / - | EA8UP | - / -22 | 2 | ✓ Confirmed |
| 06-16 22:47 | 20m | -2 / - | UN0GY | - / -1 | 3 | ✓ Confirmed |
| 06-08 22:21 | 20m | -9 / - | 7Z1IS | - / -17 | 2 | ✓ Confirmed |
| 06-02 22:52 | 20m | -14 / - | BG3GEF | - / +2 | 3 | ✓ Confirmed |
| 05-26 22:44 | 20m | -5 / - | BI7NTP | - / - | 2 | ✓ Confirmed |
| 05-14 12:12 | 20m | +2 / - | UN0GY | - / -14 | 4 | Partial |
| 05-01 23:30 | 20m | +6 / - | <...> | - / -9 | 4 | Partial |
| 04-26 03:15 | 20m | -4 / - | RA9CIN | - / -18 | 5 | Partial |
Station Log
20m
UTC dB Freq Message 121345 +1 2632 JA4IIJ UN0GY R-14 224400 -6 2576 JA4IIJ BI7NTP RRR (x2) 225200 -14 780 JA4IIJ BG3GEF R+02 (x3) 222115 -8 2112 JA4IIJ 7Z1IS R-17 (x2) 210630 -5 1933 JA4IIJ A60PC/14 R-09 224745 +1 2806 JA4IIJ UN0GY -01 (x3) 220630 +2 1763 JA4IIJ EA8UP R-22 (x2) 133030 -14 1222 JA4IIJ RA0ADQ 73