WB3JSW — FT8 station from United States

United States Grid: ?

Amateur radio station WB3JSW operating from United States. 209 FT8 spots received at SO8OO WebSDR, active on 20m, over 11 days, best SNR +13 dB. Heard between 2026-06-08 and 2026-06-29.

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

Overview

209
Total spots
0
CQ calls
11
Days active
-10 dB
Avg SNR

Bands

20m
First seen: 2026-06-08
Last seen: 2026-06-29 11:13 UTC

Frequent QSO partners observed at SO8OO

Stations WB3JSW worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandWB3JSWPartnerPartner SNRMsgs
06-29 13:12 20m -8 / - II3WWA - / -19 2 ✓ Confirmed
06-28 21:18 20m -12 / - DK2CI - / - 2 Partial
06-28 21:17 20m -6 / - IU3TOO - / - 2 Partial
06-28 21:11 20m -19 / - R6OER - / -8 2 ✓ Confirmed
06-28 21:08 20m -9 / - IZ3NUI - / - 2 Partial
06-28 14:41 20m -7 / - M7GFJ - / - 2 Partial
06-28 14:34 20m -4 / - M7GFJ - / - 5 Partial
06-28 14:32 20m -4 / - DA1MHH - / -25 2 ✓ Confirmed
06-28 13:04 20m -4 / - MW7JVW - / -9 2 ✓ Confirmed
06-26 18:12 20m -14 / - IU2WCY - / -22 3 ✓ Confirmed
06-26 02:34 20m -6 / - V31DL - / - 2 Partial
06-26 02:33 20m -13 / - SV5BYP - / -8 3 ✓ Confirmed
06-25 23:05 20m -16 / - R7BN - / - 5 Partial
06-25 23:02 20m - / -9 W0DET -22 / - 2 ✓ Confirmed
06-25 22:58 20m -16 / - EA5DE - / -4 2 Partial
06-25 22:56 20m -8 / - 4X1UF -10 / -8 2 ✓ Verified
06-25 22:42 20m -10 / - M8KUG - / -2 9 ✓ Confirmed
06-25 22:41 20m -9 / - 4X1UF - / -12 14 Partial
06-25 22:35 20m -19 / - YL3QZ - / - 2 Partial
06-25 22:29 20m -11 / - M0OVG - / -10 2 ✓ Confirmed
06-24 22:40 20m -6 / - T77RN - / - 3 Partial
06-24 22:28 20m -16 / -2 EA7BD -13 / -11 4 ✓ Complete
06-24 22:26 20m - / -7 AC4TD -10 / - 2 ✓ Confirmed
06-24 22:22 20m -22 / - YL3QZ - / - 2 Partial
06-24 22:14 20m -17 / - HB9TIH - / - 4 Partial
06-24 22:11 20m -10 / -8 EA3HMM -16 / +2 5 ✓ Complete
06-24 22:09 20m -15 / - A61CK - / -12 2 ✓ Confirmed
06-24 20:25 20m -16 / - CT7AUT - / -4 2 ✓ Confirmed
06-24 13:13 20m -7 / - OH2XO - / -11 2 ✓ Confirmed
06-15 13:01 20m -21 / - ON4LFE/P - / - 3 Partial
06-13 23:27 20m - / -1 DG7BST -12 / - 2 ✓ Confirmed
06-13 23:24 20m - / -8 A92AE +1 / - 2 Partial
06-13 23:17 20m 0 / -8 4X5JK -9 / +1 4 ✓ Complete
06-13 23:14 20m -16 / -9 F4WEN -1 / -13 6 ✓ Complete
06-13 23:12 20m - / -9 G5IAN -6 / - 2 Partial
06-13 23:11 20m +4 / - OD5ZF - / -20 2 Partial
06-13 23:08 20m - / -7 G5IAN -10 / - 2 Partial
06-13 23:04 20m +11 / - OD5ZF - / -18 3 Partial
06-13 23:01 20m - / -3 YU4EA -6 / - 2 ✓ Confirmed
06-13 22:59 20m - / -18 KR1ATC -8 / - 2 Partial
06-13 22:59 20m -9 / - EB1TR -11 / +3 2 Partial
06-13 22:57 20m 0 / -4 IQ9BF -10 / -7 3 ✓ Complete
06-13 22:56 20m -14 / - YO9PH -13 / -8 2 ✓ Verified
06-13 22:53 20m -4 / +2 EA1FUB -5 / -6 4 ✓ Complete
06-13 22:46 20m -5 / -12 SV2FNT -16 / -16 4 ✓ Complete
06-13 22:43 20m -3 / - GI1UPS -21 / -5 3 ✓ Verified
06-13 22:38 20m - / -8 EA4ILE -10 / - 2 ✓ Confirmed
06-13 22:31 20m -16 / - HB9VAA - / - 3 Partial
06-13 22:30 20m - / -20 OZ7DR -20 / - 2 ✓ Confirmed
06-12 21:15 20m -8 / - GM0GDD - / -18 2 Partial

Station Log

20m 
UTC    dB  Freq  Message
143615  -7 3026  WB3JSW M7GFJ IO80 (x5)
210815  -7  864  WB3JSW IZ3NUI JN65 (x2)
211130 -20 1622  WB3JSW R6OER R-08 (x2)
211715  -5  378  WB3JSW IU3TOO JN55 (x2)
211830 -11  915  WB3JSW DK2CI JO50 (x2)
131230  -8  906  WB3JSW II3WWA R-19 (x2)

SNR History by Band