KJ4PIU — FT8 station from United States

United States Grid: EM70

Amateur radio station KJ4PIU operating from United States (grid square EM70). 87 FT8 spots received at SO8OO WebSDR, 13 CQ calls, active on 20m, over 5 days, best SNR +19 dB. Heard between 2026-05-27 and 2026-06-09.

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Overview

87
Total spots
13
CQ calls
5
Days active
-5 dB
Avg SNR

Bands

20m
First seen: 2026-05-27
Last seen: 2026-06-09 21:17 UTC

Frequent QSO partners observed at SO8OO

Stations KJ4PIU worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandKJ4PIUPartnerPartner SNRMsgs
06-09 01:26 20m -12 / - UA3AGW - / -9 4 ✓ Confirmed
06-09 01:23 20m 0 / - R5AV - / -17 2 ✓ Confirmed
06-09 01:05 20m -11 / - US0QV - / -19 2 ✓ Confirmed
06-09 00:26 20m 0 / - D2UY - / -17 6 Partial
06-09 00:18 20m +3 / - KY4JLS - / -16 3 ✓ Confirmed
06-08 23:47 20m -4 / - ON7VN - / -15 3 ✓ Confirmed
06-08 23:36 20m -2 / - PD0IFI - / -25 5 ✓ Confirmed
06-08 23:34 20m +18 / - IQ4JO - / -23 2 ✓ Confirmed
06-08 23:32 20m +7 / - EB3JT - / -21 4 ✓ Confirmed
06-08 23:28 20m -8 / - PD1HPB - / -19 6 Partial
06-08 23:19 20m -19 / - YT3PL -10 / -18 4 ✓ Verified
06-08 23:09 20m +12 / - S52D - / -9 2 Partial
06-06 00:47 20m 0 / - CT1BFP - / -8 2 ✓ Confirmed
06-06 00:43 20m -15 / - PW8BR - / -10 2 ✓ Confirmed
06-05 23:44 20m -2 / - 7Z1BH - / -17 2 ✓ Confirmed
05-28 01:34 20m -22 / - VA3PHP - / -14 2 Partial
05-28 00:26 20m -8 / - WA0DYJ - / -5 2 ✓ Confirmed
05-28 00:22 20m -6 / - KF8CMQ - / - 2 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
010615 -10  377  KJ4PIU US0QV 73
012330  -4 2834  KJ4PIU R5AV -17 (x2)
012600 -12 1551  KJ4PIU UA3AGW KO85 (x4)
012730  -7 2825  KJ4PIU RK4FF -09
013300 -16  666  KJ4PIU SV4FFK -20
013430 -11 2191  KJ4PIU IZ8DBJ JN70
013615 -11 2832  CQ KJ4PIU EM70
013700  -4  583  KJ4PIU 9A60CBM -13
013915 -11 2832  CQ KJ4PIU EM70 (x3)

SNR History by Band