KZ4NJ — FT8 station from United States

United States Grid: ?

Amateur radio station KZ4NJ operating from United States. 438 FT8 spots received at SO8OO WebSDR, 4 CQ calls, active on 80m, 40m, 20m, 10m, over 48 days, best SNR +22 dB. Heard between 2026-04-21 and 2026-06-23.

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

Overview

438
Total spots
4
CQ calls
48
Days active
-5 dB
Avg SNR

Bands

80m 20m 40m 10m
First seen: 2026-04-21
Last seen: 2026-06-23 22:49 UTC

Frequent QSO partners observed at SO8OO

Stations KZ4NJ worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandKZ4NJPartnerPartner SNRMsgs
06-13 00:19 20m 0 / - HK0RMR - / -20 2 Partial
06-13 00:11 20m +12 / - SV1CQN - / -15 3 ✓ Confirmed
06-13 00:01 20m -2 / - EA7LHH - / +7 2 Partial
06-12 23:46 20m -16 / - IQ9NI - / -11 2 ✓ Confirmed
06-12 23:28 20m 0 / - WM3PEN - / -13 2 ✓ Confirmed
06-12 23:18 20m -4 / - K2GOD - / +4 3 ✓ Confirmed
06-12 23:16 20m -12 / - HB9HSJ - / -9 2 ✓ Confirmed
06-11 01:46 20m -17 / - KO4ZWD - / - 2 Partial
06-10 01:42 40m +3 / - F5PBG - / - 2 Partial
06-10 01:33 40m -5 / - F4FPR - / - 3 Partial
06-10 01:26 40m -2 / - EA1CQ - / -17 6 ✓ Confirmed
06-09 00:39 40m -3 / - EA1CQ - / - 2 Partial
06-09 00:38 40m +1 / - F5PBG - / - 4 Partial
06-08 00:31 20m 0 / - HI8J - / - 2 ✓ Confirmed
06-06 02:18 40m 0 / - AC4WW - / - 2 ✓ Confirmed
06-05 23:27 20m -10 / - PY2GM - / -19 2 ✓ Confirmed
06-05 01:06 40m -6 / - DJ0MAB - / -8 4 Partial
06-05 00:56 40m -12 / - CT1BFP - / -21 2 ✓ Confirmed
06-05 00:23 40m -13 / - CT1BFP - / -7 4 ✓ Confirmed
06-04 02:26 20m -7 / - EA7LZ - / -16 2 ✓ Confirmed
06-03 01:56 40m -5 / - CR7BRV - / -11 3 Partial
06-03 01:53 20m -10 / - EA3PV - / -17 2 Partial
06-03 01:46 20m -14 / - K5UF - / - 3 Partial
06-03 01:40 20m -4 / - TI5RR - / -11 2 ✓ Confirmed
05-30 22:07 20m +8 / - EG1PCS - / -14 3 ✓ Confirmed
05-30 21:35 20m -12 / - CT3IQ - / -11 2 ✓ Confirmed
05-28 01:18 40m -4 / - HC2GRC - / -13 2 ✓ Confirmed
05-28 01:13 40m -4 / - KC1WAY - / -3 2 ✓ Confirmed
05-28 01:12 40m +10 / - SP6JIU - / -10 2 ✓ Confirmed
05-27 02:00 40m +6 / - IU2VUD - / - 3 Partial
05-27 01:47 40m -4 / - DL1UDO - / - 4 Partial
05-27 01:46 40m +7 / - PD9OH - / -24 3 Partial
05-27 01:34 40m - / - DL7BO -12 / - 2 Partial
05-27 01:30 40m -6 / - K2PS - / +1 2 ✓ Confirmed
05-27 01:27 40m -14 / - KC3LVG - / - 2 ✓ Confirmed
05-27 01:17 40m -17 / - ON4MAP - / - 3 Partial
05-27 01:12 40m +18 / - SP1MGM - / -11 3 ✓ Confirmed
05-26 02:25 40m -1 / - IZ4EFV - / -10 3 ✓ Confirmed
05-26 02:25 40m -16 / - ON4MAP - / - 4 Partial
05-26 02:21 40m 0 / - DM3AZ - / -15 3 ✓ Confirmed
05-26 02:16 40m - / +3 AD8IF -16 / - 2 Partial
05-26 02:15 40m +8 / - R7DX - / - 2 Partial
05-24 23:52 40m -2 / - EA4HPY - / -7 2 ✓ Confirmed
05-23 21:08 10m -3 / - CA1OGG - / -9 2 Partial
05-21 23:32 20m +6 / - 7Z1BM - / -22 6 Partial
05-21 23:31 20m -11 / - CT1BFP - / -21 3 ✓ Confirmed
05-21 23:27 20m -16 / - VE1MDF - / - 2 ✓ Confirmed
05-21 22:31 20m -14 / - VO1ACZ - / -21 3 ✓ Confirmed
05-21 22:02 20m -6 / - EA4T - / -13 2 ✓ Confirmed
05-21 21:57 20m -1 / - EA5JKT - / - 3 Partial

Station Log

20m 
UTC    dB  Freq  Message
234600 -14 1636  KZ4NJ IQ9NI -11 (x2)
000130  +1 1332  KZ4NJ EA7LHH +07 (x2)
000600  +0 2317  KZ4NJ <...> -06
001100 +13  925  KZ4NJ SV1CQN -15 (x3)
001845 -23 1588  KZ4NJ W9PSU -13
001915  +1 2826  KZ4NJ HK0RMR -20 (x2)
202100  -9 1112  KZ4NJ EA1RAY R-15
000045 -22 1793  KZ4NJ HB9TIH R-12
001700 -16  468  KZ4NJ 7X5CY -09
004930  -2  402  KZ4NJ F1MGE -14
40m 
UTC    dB  Freq  Message
003930  -2  855  KZ4NJ EA1CQ IN83
003930  +1  805  KZ4NJ F5PBG IN78
012245 -20 1639  KZ4NJ WB8SCG +05
012630  -2 2603  KZ4NJ EA1CQ IN83 (x6)
013330  -6 2602  KZ4NJ F4FPR IN88 (x3)
013815 -18 2333  KZ4NJ ND9M -20
014200  +2 2552  KZ4NJ F5PBG IN78 (x2)
10m 
UTC    dB  Freq  Message
210815  -2 2820  KZ4NJ CA1OGG -09 (x2)
80m 
UTC    dB  Freq  Message
011445 -20 1372  KZ4NJ NR2C -06

SNR History by Band