K4CRF — FT8 station from United States

United States Grid: ?

Amateur radio station K4CRF operating from United States. 9 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, over 6 days, best SNR +7 dB. Heard between 2026-05-14 and 2026-06-12.

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

Overview

Total spots

CQ calls

Days active

-7 dB

Avg SNR

Bands

20m 40m

First seen: 2026-05-14
Last seen: 2026-06-12 02:03 UTC

Frequent QSO partners observed at SO8OO

Stations K4CRF worked most often, as logged from our receiver:

WA4FU · United States K2JKC · United States 5Z4VJ · Kenya

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

Time	Band	K4CRF	Partner	Partner SNR	Msgs
06-12 04:02	20m	+6 / -	5Z4VJ	- / -17	3	✓ Confirmed
05-19 02:43	20m	-6 / -	WA4FU	- / -17	2	✓ Confirmed

Station Log

20m

UTC    dB  Freq  Message
004915 -20 1681  K4CRF W4EBB EL88
024345  -7 1208  K4CRF WA4FU -17 (x2)
005815 -14 1024  K4CRF 4Z5PT -17
123730 -24 1380  K4CRF K2JKC RR73
040245  +5  428  K4CRF 5Z4VJ -17 (x3)

40m

UTC    dB  Freq  Message
005215 -13  349  K4CRF KB3DQI FM18