KO4MNB — FT8 station from United States

United States Grid: ?

Amateur radio station KO4MNB operating from United States. 127 FT8 spots received at SO8OO WebSDR, 3 CQ calls, active on 40m, 20m, over 10 days, best SNR +16 dB. Heard between 2026-04-27 and 2026-07-19.

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

Overview

127
Total spots
3
CQ calls
10
Days active
-3 dB
Avg SNR

Bands

20m 40m
First seen: 2026-04-27
Last seen: 2026-07-19 23:04 UTC

Frequent QSO partners observed at SO8OO

Stations KO4MNB worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandKO4MNBPartnerPartner SNRMsgs
07-20 00:55 20m -13 / - HZ1TT - / -19 3 Partial
06-15 02:04 40m +4 / - F1PBZ - / -14 2 ✓ Confirmed
06-15 02:00 40m 0 / - G3TKT - / -12 2 ✓ Confirmed
06-15 01:55 40m -4 / - M7GFJ - / -13 3 ✓ Confirmed
06-15 01:54 40m -13 / - CT7AUT - / -8 2 Partial
06-15 01:46 40m -14 / - CT2GQA - / - 6 Partial
06-12 03:08 20m -14 / - YO7LBX - / - 2 Partial
06-12 02:57 20m -2 / - R6SJ - / - 3 ✓ Confirmed
06-12 02:42 20m +5 / - UT5ECZ - / -2 2 ✓ Confirmed
06-04 01:06 20m -2 / - WA0DYJ - / -9 3 ✓ Confirmed
06-04 00:54 20m +7 / - DF7GG - / - 3 Partial
06-04 00:40 20m -16 / - CP7DX - / -16 2 ✓ Confirmed
06-04 00:31 20m +4 / - DL1UDO - / -22 6 ✓ Confirmed
05-24 04:00 40m +7 / - EA1BLA - / -10 8 ✓ Confirmed
05-24 04:00 40m -6 / - YO9IAB - / -14 8 ✓ Confirmed
05-24 03:56 40m 0 / - PD1HBL - / - 4 Partial
05-24 03:52 40m -5 / - PE1NPS - / -21 6 ✓ Confirmed
05-24 03:47 40m 0 / - PD1HBL - / - 2 Partial
05-24 03:43 40m +10 / - S55DX - / -13 2 ✓ Confirmed
05-24 03:43 40m -3 / - PD1HBL - / - 3 Partial
05-24 03:41 40m +5 / - YO9PH - / -11 2 ✓ Confirmed
05-23 01:51 40m +1 / - G0OYQ - / -14 3 ✓ Confirmed
05-23 01:48 40m -4 / - SV5BYP - / -20 4 Partial
05-23 01:22 20m -19 / - DK9ZQ - / - 3 ✓ Confirmed
05-23 01:22 20m -3 / - IK4LZH - / - 5 ✓ Confirmed
05-23 01:15 20m -9 / -21 IW9FRA -19 / -24 2 Partial
05-23 01:12 20m -16 / -20 N4FLB -14 / -20 3 Partial
05-11 03:29 40m +9 / - 9A9N - / -22 2 ✓ Confirmed
04-30 02:21 40m -5 / - PA1PXL - / - 3 Partial
04-30 02:13 20m 0 / - TL8GD - / -15 2 ✓ Confirmed
04-30 02:02 20m -5 / - TI5RTZ - / -12 2 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
023300 -11 2634  VE6KIX KO4MNB RR73
024215  +3 2582  KO4MNB UT5ECZ -02 (x2)
024545 +14 2638  KO4MNB UA6YW -14 (x2)
025715  -5 2692  KO4MNB R6SJ RR73 (x3)
030200  -6 2874  HG2DX KO4MNB R+05
030815 -12 1372  KO4MNB YO7LBX KN15 (x2)
005545 -15 1761  KO4MNB HZ1TT -19 (x4)
40m 
UTC    dB  Freq  Message
014615  -7 2110  KO4MNB CT2GQA IM58 (x6)
015415 -14 1446  KO4MNB CT7AUT -08 (x2)
015545  -2 3047  KO4MNB M7GFJ IO80 (x3)
020045  +2 2375  KO4MNB G3TKT R-12 (x2)
020415  +4 2635  KO4MNB F1PBZ -14 (x2)

SNR History by Band