K2RKJ — FT8 station from United States

United States Grid: JO42

Amateur radio station K2RKJ operating from United States (grid square JO42). 45 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, over 12 days, best SNR +21 dB. Heard between 2026-05-06 and 2026-07-19.

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

Overview

45
Total spots
0
CQ calls
12
Days active
-3 dB
Avg SNR

Bands

40m 20m
First seen: 2026-05-06
Last seen: 2026-07-19 22:02 UTC

Frequent QSO partners observed at SO8OO

Stations K2RKJ worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandK2RKJPartnerPartner SNRMsgs
07-18 23:57 40m -16 / - F5PBG - / -9 2 ✓ Confirmed
06-24 23:24 20m -21 / - F4DVX/P - / -7 2 Partial
06-23 23:50 40m -8 / - SM3ULU - / - 2 Partial
06-08 23:56 20m - / +7 W0GQ -12 / - 6 Partial
06-08 23:49 20m - / - W0GQ -10 / - 2 Partial
06-08 23:44 20m - / - KD3D -14 / - 2 Partial
06-08 23:04 20m - / - KS0LV -22 / - 2 Partial
06-05 23:28 40m -8 / - DJ0MAB - / -10 3 ✓ Confirmed
06-05 23:16 40m +2 / - DJ0MAB - / - 3 Partial
05-31 23:54 20m - / -3 VE5CLV -12 / - 2 ✓ Confirmed
05-30 23:21 40m -6 / - UN0GY - / -17 2 Partial
05-30 23:20 40m -12 / - UR5SG - / - 2 Partial
05-30 22:46 20m - / -11 TL8BNW -9 / - 3 ✓ Confirmed
05-30 22:35 20m 0 / - A61CK - / -14 2 ✓ Confirmed
05-30 22:33 20m +8 / - 7Z1CE -7 / -9 3 ✓ Verified
05-29 23:52 20m - / -9 <...> -16 / - 2 Partial
05-24 22:58 20m 0 / - R6AR - / -21 2 Partial
05-24 22:49 20m +18 / - 5B4AMX - / -12 2 Partial
05-23 23:36 20m - / - WH6VL -19 / - 2 Partial
05-23 23:22 20m - / - HZ1TT -18 / - 2 Partial
05-23 23:19 20m +6 / -10 EA8DHH -17 / -7 2 Partial
05-23 23:17 20m - / - SV9TLU -16 / - 2 Partial
05-23 23:16 20m - / - VE7LGP -17 / - 2 ✓ Confirmed
05-23 00:16 20m +11 / - 9A2CD - / -8 2 ✓ Confirmed
05-23 00:05 20m +14 / - 5B4AMX - / -7 2 Partial
05-20 23:16 20m +4 / - TL8GD - / -13 2 ✓ Confirmed
05-20 23:14 20m +12 / - 5Z4VJ - / -3 2 ✓ Confirmed
05-19 23:12 20m -14 / - CO8LY - / -20 2 Partial
05-06 17:42 20m -8 / - EA1CQ - / - 2 ✓ Confirmed

Station Log

40m 
UTC    dB  Freq  Message
232115  -8 2550  K2RKJ UN0GY -17 (x2)
232415  +5  668  K2RKJ SM3ULU JP81
231630  +3 1182  K2RKJ DJ0MAB JN49 (x3)
232830 -23 2233  K2RKJ YO9PH -17
232830  +2 1184  K2RKJ DJ0MAB JN49 (x3)
235045  -7  634  K2RKJ SM3ULU JP81 (x2)
235730 -15 1056  K2RKJ F5PBG R-09 (x2)
000230  -9  597  K2RKJ DK8HC JO42
20m 
UTC    dB  Freq  Message
230615 -24  976  KS0LV K2RKJ FM07
232815 -17  976  KE0VWA K2RKJ 73
234415 -15  976  KD3D K2RKJ FM07 (x2)
234945 -13  976  W0GQ K2RKJ FM07 (x8)
232115 -10 1032  K2RKJ CR7BUJ RR73
232445 -20 1733  K2RKJ F4DVX/P -07 (x2)

SNR History by Band