KF4LAJ — FT8 station from United States

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Amateur radio station KF4LAJ operating from United States. 170 FT8 spots received at SO8OO WebSDR, active on 20m, over 28 days, best SNR +14 dB. Heard between 2026-04-24 and 2026-07-20.

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

Overview

170
Total spots
0
CQ calls
28
Days active
-5 dB
Avg SNR

Bands

20m
First seen: 2026-04-24
Last seen: 2026-07-20 03:24 UTC

Frequent QSO partners observed at SO8OO

Stations KF4LAJ worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandKF4LAJPartnerPartner SNRMsgs
07-20 05:22 20m +4 / - OE5CCN - / -18 3 ✓ Confirmed
06-30 04:48 20m -3 / - GB2WWA - / - 2 ✓ Confirmed
06-25 05:22 20m +7 / - UR5EDX - / - 3 Partial
06-24 05:43 20m -11 / - F1TXI - / -13 2 ✓ Confirmed
06-15 04:03 20m +4 / - 9A5CY - / - 2 Partial
06-13 04:28 20m +14 / - LZ1KU - / -25 2 ✓ Confirmed
06-13 04:06 20m +10 / - LY7T - / -11 2 ✓ Confirmed
06-10 06:28 20m +5 / - DG7CF - / -16 2 ✓ Confirmed
06-10 06:16 20m -5 / - G3TFL - / - 6 Partial
06-10 06:15 20m -13 / - PD7RF - / -18 3 Partial
06-10 04:13 20m +2 / - RA3GDV - / - 2 Partial
06-10 04:07 20m -6 / - UT7UJ - / -18 6 ✓ Confirmed
06-07 04:38 20m -9 / - IW4DV - / -11 2 ✓ Confirmed
06-05 06:33 20m -1 / - EA3RT - / -16 3 ✓ Confirmed
06-05 06:32 20m +1 / - G0BLB - / -9 2 ✓ Confirmed
06-03 05:21 20m +9 / - DL1ARS - / -12 2 ✓ Confirmed
05-28 02:36 20m -10 / - KA3IRT - / +8 2 Partial
05-25 05:02 20m -8 / - GM3JIM - / -12 3 ✓ Confirmed
05-25 04:58 20m -10 / - MI0OBC - / -12 2 ✓ Confirmed
05-24 23:49 20m 0 / - NU1T - / - 2 ✓ Confirmed
05-24 23:40 20m -1 / - K2PS - / -10 4 ✓ Confirmed
05-24 22:51 20m -7 / - WD4OBP - / -15 6 ✓ Confirmed
05-24 06:47 20m -5 / - F1RHS - / -15 2 ✓ Confirmed
05-22 05:41 20m +8 / - M0UTD - / -17 4 ✓ Confirmed
05-22 05:32 20m 0 / - RK3AF - / -23 4 ✓ Confirmed
05-11 05:19 20m +4 / - OH7BDI - / - 10 Partial
05-03 00:11 20m -9 / - NA2NY - / -18 2 ✓ Confirmed
04-29 04:58 20m -8 / - YN7DS - / -10 2 Partial
04-28 04:22 20m -10 / - RA3RDN - / -23 2 Partial
04-28 03:53 20m -18 / - R6OP - / -14 3 ✓ Confirmed
04-28 03:48 20m +2 / - ES4IN - / - 2 Partial
04-28 03:38 20m -16 / - UT2AU - / - 2 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
040315  +4  355  KF4LAJ 9A5CY JN85 (x2)
054330 -11 1917  KF4LAJ F1TXI -13 (x2)
052230 +13  645  KF4LAJ UR5EDX KN78 (x3)
044530  -4 1757  KF4LAJ GB2WWA -15 (x3)
063100 -10  928  KF4LAJ DF1KG -19
040330 -10  627  KF4LAJ RU3GB RR73
052245  +4 1007  KF4LAJ OE5CCN -18 (x3)

SNR History by Band