JA3JFT — FT8 station from Japan

Japan Grid: KN95

Amateur radio station JA3JFT operating from Japan (grid square KN95). 170 FT8 spots received at SO8OO WebSDR, 2 CQ calls, active on 80m, 20m, over 27 days, best SNR +18 dB. Heard between 2026-05-04 and 2026-07-19.

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Overview

170
Total spots
2
CQ calls
27
Days active
-6 dB
Avg SNR

Bands

80m 20m
First seen: 2026-05-04
Last seen: 2026-07-19 18:41 UTC

Frequent QSO partners observed at SO8OO

Stations JA3JFT worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandJA3JFTPartnerPartner SNRMsgs
07-19 20:37 20m +1 / - DK1STE - / -18 3 ✓ Confirmed
07-19 20:17 20m +3 / - CT1EDA - / -16 3 ✓ Confirmed
07-19 20:06 20m -12 / - RA6OF - / -11 3 ✓ Confirmed
07-19 20:03 20m -5 / - CR7BRV - / - 3 Partial
07-19 20:02 20m -2 / - 9A6NCC - / - 2 Partial
07-19 20:02 20m -10 / - R3ZBR - / -19 2 Partial
07-19 19:56 20m -16 / - RT7B - / -4 2 ✓ Confirmed
07-13 07:42 20m -14 / - RA4CLU - / -14 4 ✓ Confirmed
07-13 07:08 20m +8 / - ON8ON - / -16 2 ✓ Confirmed
07-05 21:06 20m -2 / - EA3JHT - / - 2 Partial
07-05 20:56 20m -1 / - EA3JHT - / - 2 Partial
07-04 21:02 20m -7 / - II5WWA - / -19 2 Partial
07-04 06:03 20m -15 / - YO6LM - / -9 2 ✓ Confirmed
06-30 20:34 20m -4 / - II3WWA - / -9 2 ✓ Confirmed
06-29 21:06 20m +4 / - OL6WWA - / -8 2 ✓ Confirmed
06-27 20:38 20m -8 / - DF5ZB - / - 12 Partial
06-27 20:33 20m -18 / - DK7QJ - / -14 3 Partial
06-24 22:08 20m -11 / - TA4INO - / -14 4 Partial
06-24 21:58 20m -2 / - IU4RWW - / -12 4 ✓ Confirmed
06-21 20:36 80m -5 / - HB3YOY - / -16 8 ✓ Confirmed
06-20 20:35 20m -9 / - EA1CQ - / -19 2 Partial
06-20 20:08 20m -13 / - 9H1SV - / -13 3 Partial
06-20 19:58 20m -14 / - Z34K - / -3 4 ✓ Confirmed
06-20 19:50 20m +9 / - IK1RQX - / -15 2 ✓ Confirmed
06-19 21:18 20m - / -12 IQ0VT -16 / - 2 Partial
06-19 21:15 20m - / -1 RI0SP -16 / - 2 ✓ Confirmed
06-19 21:08 20m +4 / - EA8UP -19 / -16 7 ✓ Verified
06-19 21:06 20m - / +1 YT2YZ -19 / - 2 ✓ Confirmed
06-19 20:56 20m 0 / - SV1MOZ - / -13 7 Partial
06-19 20:44 20m - / -9 TJ1GD/P -20 / - 4 Partial
06-19 20:42 20m - / - TA2AUL -18 / - 2 ✓ Confirmed
06-19 20:39 20m - / -12 T77RN -18 / - 5 ✓ Confirmed
06-19 20:37 20m -10 / - TA2ED -21 / -20 3 ✓ Verified
06-19 20:34 20m -12 / - HB9HSJ - / -17 2 ✓ Confirmed
06-18 21:29 20m +16 / - IR0RCAG - / -1 3 Partial
06-17 21:26 20m - / - OZ6P -15 / - 4 Partial
06-17 21:07 20m -2 / - E79KO - / -20 4 ✓ Confirmed
06-16 22:19 20m +3 / - TN8GD - / -8 2 ✓ Confirmed
06-15 20:32 20m -17 / - TA3TK - / -11 3 Partial
06-15 20:14 20m -8 / - TA1BMD - / -16 3 ✓ Confirmed
06-14 20:54 20m -8 / - EA5FHK - / -13 2 ✓ Confirmed
06-14 20:49 20m 0 / - IQ6PE - / -8 2 ✓ Confirmed
06-14 20:43 20m -10 / - A92AE - / -16 3 ✓ Confirmed
06-14 20:40 20m -6 / - DH3GAR - / -19 2 Partial
06-14 20:40 20m +12 / - IQ4JO - / -14 2 ✓ Confirmed
06-14 20:25 20m -10 / -6 IQ9NI -16 / -9 4 ✓ Complete
06-14 20:23 20m - / -11 SV1GYN -14 / - 2 ✓ Confirmed
06-14 20:22 20m - / -17 DK1MCS -16 / - 2 ✓ Confirmed
06-14 20:17 20m +2 / - LX2SM - / - 2 Partial
06-14 20:14 20m +17 / - E70A - / -4 2 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
200330  -5  593  JA3JFT CR7BRV IM58
200400 -14 1232  JA3JFT RD6OZ 73
200400  -7  594  JA3JFT CR7BRV IM58 (x2)
200600 -15 1502  JA3JFT RA6OF KN87 (x3)
201300 -22 1991  JA3JFT EC5M -16
201730  +1  909  JA3JFT CT1EDA -16 (x3)
203700  +9 2831  JA3JFT DK1STE JN58 (x3)
204130  -9 2507  JA3JFT R6DVW KN95
80m 
UTC    dB  Freq  Message
203645  -5 1026  JA3JFT HB3YOY -16 (x8)

SNR History by Band