K5CM — FT8 station from United States

United States Grid: JN39

Amateur radio station K5CM operating from United States (grid square JN39). 355 FT8 spots received at SO8OO WebSDR, 186 CQ calls, active on 40m, 20m, over 10 days, best SNR +28 dB. Heard between 2026-05-06 and 2026-06-28.

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

Overview

355
Total spots
186
CQ calls
10
Days active
-7 dB
Avg SNR

Bands

20m 40m
First seen: 2026-05-06
Last seen: 2026-06-28 10:48 UTC

Frequent QSO partners observed at SO8OO

Stations K5CM worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandK5CMPartnerPartner SNRMsgs
06-28 07:32 20m -14 / - M7ANY - / - 2 Partial
06-28 06:52 20m -7 / - ON7DJ - / - 2 Partial
06-28 06:45 20m +4 / - DL1R - / - 6 Partial
06-28 03:04 40m -12 / - DL9KM - / - 5 Partial
06-17 21:31 20m -7 / - DA5UL - / - 3 Partial
06-17 21:28 20m -8 / - ON7DE - / - 4 Partial
06-17 21:27 20m +14 / - RA6OY - / - 4 Partial
05-28 04:38 20m -6 / -6 EA3GGM -14 / -5 5 ✓ Complete
05-28 04:34 20m -10 / - HB9BEI - / -5 2 Partial
05-28 04:33 20m -9 / - EA3GGM - / - 2 Partial
05-28 04:18 20m -4 / - UF8C - / - 2 Partial
05-28 04:15 20m -12 / - SV3AUW - / -6 3 ✓ Confirmed
05-28 04:01 20m -6 / - EB7CFU - / -8 4 ✓ Confirmed
05-28 03:52 20m -6 / - UF8C - / - 3 Partial
05-28 03:48 20m - / -12 OE8PIT -4 / - 2 ✓ Confirmed
05-28 03:33 20m +5 / -11 RA6ZS -5 / -11 8 ✓ Complete
05-28 03:32 20m - / -20 PD9JPV -6 / - 4 ✓ Confirmed
05-28 03:23 20m - / -10 R7KEA -1 / - 3 Partial
05-28 03:16 20m +7 / -16 UA3GDJ -4 / - 12 Partial
05-28 03:13 20m - / -22 DG0SML -4 / - 2 ✓ Confirmed
05-28 03:11 20m - / -15 DL4YA -4 / - 2 ✓ Confirmed
05-28 03:08 20m - / -8 F5PRH -5 / - 3 ✓ Confirmed
05-28 03:03 20m - / +7 KC1UVP -4 / - 2 ✓ Confirmed
05-28 03:02 20m - / -24 R6ZAA -4 / - 2 ✓ Confirmed
05-28 03:02 20m -2 / - UB3GER - / - 5 Partial
05-28 03:00 20m - / -2 W7QQF -4 / - 2 ✓ Confirmed
05-28 02:53 20m - / -14 KF0TXQ -2 / - 2 ✓ Confirmed
05-28 02:50 20m -14 / - UI5D -1 / -22 3 ✓ Verified
05-27 22:52 20m -9 / - EB7BXN - / -7 5 ✓ Confirmed
05-27 22:48 20m -8 / - EA3IXN - / -21 2 Partial
05-27 22:41 20m - / -16 G4KVI -13 / - 2 ✓ Confirmed
05-27 22:33 20m -4 / - <...> - / -10 4 Partial
05-27 00:42 20m - / - TL8GD +6 / - 4 ✓ Confirmed
05-27 00:40 20m - / - LY2VM +3 / - 3 ✓ Confirmed
05-26 01:17 20m - / - EP5TJS +1 / - 2 Partial
05-26 01:06 20m - / - EP5TJS -13 / - 3 Partial
05-25 05:10 20m +2 / - G1EYY - / +6 2 ✓ Confirmed
05-25 05:06 20m +4 / - SV9TLU - / -13 2 ✓ Confirmed
05-25 05:00 20m - / +2 IZ0EAE -2 / - 2 ✓ Confirmed
05-25 04:59 20m -24 / -17 EW4DX -4 / - 2 Partial
05-25 04:57 20m - / -16 T31TTT -5 / - 3 ✓ Confirmed
05-25 04:55 20m - / -8 HB9GNH -1 / - 3 Partial
05-25 04:30 20m -6 / -6 EA5FAY -12 / -8 3 ✓ Complete
05-25 04:28 20m - / +1 PD1ROS -11 / - 2 ✓ Confirmed
05-25 04:16 20m - / - UX5UW -9 / - 7 ✓ Confirmed
05-25 04:10 20m - / -14 UR5FS -9 / - 3 ✓ Confirmed
05-25 04:06 20m - / -8 EB3DIY -8 / - 2 ✓ Confirmed
05-25 04:04 20m -12 / -4 UW4SU -10 / -15 4 Partial
05-25 04:00 20m - / -12 F5LMJ -8 / - 2 ✓ Confirmed
05-25 03:59 20m - / -14 PD0WH -11 / - 2 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
213200  -5 3093  K5CM DA5UL JN58
213415 -23 3124  CQ K5CM EM25
201015  -2 1114  K5CM DL5KBG JO31
064530  +1 2770  K5CM DL1R JN58 (x6)
065200  -8 2771  K5CM ON7DJ JO21 (x2)
073245 -14 1153  K5CM M7ANY IO93 (x2)
075445 -14 2398  K5CM DL7COC JN49
124815  -8 2804  K5CM DL1NRC JN39
40m 
UTC    dB  Freq  Message
030415 -15 1933  K5CM SP1EG -16
030415 -10 1455  K5CM DL9KM JN68 (x5)

SNR History by Band