KD4CM — FT8 station from United States

United States Grid: JN54

Amateur radio station KD4CM operating from United States (grid square JN54). 596 FT8 spots received at SO8OO WebSDR, 119 CQ calls, active on 160m, 80m, 60m, 20m, 10m, over 30 days, best SNR +20 dB. Heard between 2026-04-20 and 2026-06-28.

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Overview

596
Total spots
119
CQ calls
30
Days active
-4 dB
Avg SNR

Bands

80m 20m 60m 10m 160m
First seen: 2026-04-20
Last seen: 2026-06-28 15:14 UTC

Frequent QSO partners observed at SO8OO

Stations KD4CM worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandKD4CMPartnerPartner SNRMsgs
06-28 17:13 20m -10 / - IK4LZH - / - 3 Partial
06-17 23:11 20m -10 / - IK4LZH - / -10 4 Partial
06-11 21:59 20m - / - W7WRO -15 / - 4 ✓ Confirmed
06-11 21:55 20m - / - WB0SFT -17 / - 6 Partial
06-10 23:42 20m -15 / - PA3KUS - / - 2 Partial
06-10 23:38 20m - / -18 G6BCC -10 / - 7 ✓ Confirmed
06-10 23:38 20m -12 / - UR5FS - / - 2 Partial
06-10 23:37 20m -24 / - KA0BWH -11 / +5 2 ✓ Verified
06-10 23:36 20m -16 / - RA6OY - / - 2 Partial
06-10 23:33 20m - / - UT5MD -12 / - 3 Partial
06-10 22:54 10m -6 / - F1PBZ - / -15 3 Partial
06-10 22:25 20m -2 / - 9A7SFQ - / - 2 Partial
06-04 00:43 20m 0 / - VE9RK - / +3 2 ✓ Confirmed
06-04 00:38 20m - / - KQ4JYG -6 / - 2 Partial
06-04 00:36 20m -2 / - N1EN - / +4 2 Partial
06-04 00:35 20m -6 / - DF7GG - / - 3 Partial
06-04 00:33 20m 0 / - I3QDK - / - 4 Partial
06-04 00:27 20m -10 / - WA0DYJ - / - 3 Partial
06-04 00:27 20m 0 / -12 IW2DNI -3 / - 3 Partial
06-04 00:20 20m +6 / - EG53DMM - / -9 2 Partial
06-04 00:19 20m - / -24 <...> -3 / - 10 Partial
06-04 00:17 20m +4 / - HZ1BQ - / -3 2 ✓ Confirmed
06-04 00:12 20m - / -19 MW0UPH -5 / - 2 ✓ Confirmed
06-04 00:07 20m -8 / - DF7GG - / - 2 Partial
06-02 23:11 20m -2 / - CR7BRV -7 / -6 5 Partial
06-02 23:06 20m -8 / - R5AV - / -15 2 Partial
06-01 22:48 20m -8 / - A71XX - / - 3 Partial
05-22 18:33 20m +13 / - DL0IR - / - 4 Partial
05-21 13:49 20m -5 / - IK4LZH - / - 3 Partial
05-20 23:23 20m - / - HP1LAQ -6 / - 2 Partial
05-20 21:06 20m +1 / - HB9EFK - / -9 3 ✓ Confirmed
05-20 21:02 20m -4 / - PD0IFI - / - 5 Partial
05-20 21:00 20m -22 / - DK7ZT - / -5 2 Partial
05-20 01:45 80m +12 / -10 F6EQZ -12 / -7 4 ✓ Complete
05-20 01:42 20m -14 / - 7Z1DM - / +7 3 Partial
05-19 13:39 20m -6 / - PD9FLX - / - 2 Partial
05-18 16:41 20m -16 / - F1ODM - / -18 4 Partial
05-18 16:38 20m -13 / - F4GTB - / - 3 Partial
05-17 19:07 20m -4 / - M7TPT - / - 2 Partial
05-17 00:54 80m -24 / - UA3ATQ - / - 2 Partial
05-17 00:54 80m +2 / - SP6NIV - / - 4 Partial
05-17 00:52 80m +12 / - OK4FX - / - 9 Partial
05-17 00:52 80m +3 / - SM5DIC - / - 8 Partial
05-17 00:46 80m +13 / -13 OK1DOL -14 / -12 20 ✓ Complete
05-17 00:45 80m +3 / - UX7UU - / - 4 Partial
05-17 00:44 80m +4 / - F1PBZ -14 / -12 6 Partial
05-17 00:44 80m +10 / - 9A5E - / - 3 Partial
05-17 00:42 80m -6 / - EA1CQ - / - 4 Partial
05-17 00:41 80m +13 / - OK4FX - / - 14 Partial
05-16 21:39 20m - / - AC9XW -16 / - 3 Partial

Station Log

20m 
UTC    dB  Freq  Message
215600 -17 2059  WB0SFT KD4CM EM90 (x4)
215930 -13 2059  W7WRO KD4CM EM90 (x4)
231115 -12  413  KD4CM IK4LZH JN54 (x7)
60m 
UTC    dB  Freq  Message
233430  -1 2401  KD4CM UT5MD -09
10m 
UTC    dB  Freq  Message
225445  -8 2732  KD4CM F1PBZ -15 (x3)
80m 
UTC    dB  Freq  Message
005530 -10 1975  OK1DOL KD4CM R-13
005545 +11 2366  KD4CM OK4FX JO70
005545  +1 1390  KD4CM SM5DIC JO89
005600 -10 1974  OK1DOL KD4CM R-13
005615 +11 2366  KD4CM OK4FX JO70
005615  +5 1975  KD4CM SP6NIV JO71
005615  +5 1390  KD4CM SM5DIC JO89
005645 +13 2366  KD4CM OK4FX JO70
005645  +2 1975  KD4CM SP6NIV JO71
005645 -24  955  KD4CM UA3ATQ KO85
005715  +1 1975  KD4CM SP6NIV JO71
014515 +11 1165  KD4CM F6EQZ -07
014530 -12 1975  F6EQZ KD4CM R-10
014545 +12 1165  KD4CM F6EQZ RR73
014600 -12 1975  F6EQZ KD4CM 73
160m 
UTC    dB  Freq  Message
012530 +17 2557  KD4CM DL1RWN -09 (x2)

SNR History by Band