KF4Y — FT8 station from United States

United States Grid: KN33

Amateur radio station KF4Y operating from United States (grid square KN33). 98 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, over 8 days, best SNR +17 dB. Heard between 2026-04-21 and 2026-06-29.

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

Overview

98
Total spots
0
CQ calls
8
Days active
-6 dB
Avg SNR

Bands

20m 40m
First seen: 2026-04-21
Last seen: 2026-06-29 00:43 UTC

Frequent QSO partners observed at SO8OO

Stations KF4Y worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandKF4YPartnerPartner SNRMsgs
06-29 02:41 20m - / -21 SV2KD -12 / - 3 ✓ Confirmed
06-29 02:36 20m - / +2 OK1UOZ -6 / - 2 ✓ Confirmed
06-29 02:33 20m -6 / -23 UA9JGS -5 / -10 6 ✓ Complete
06-29 02:24 20m - / - SV5AZK -16 / - 2 ✓ Confirmed
06-29 02:22 20m - / -10 R2BQM -10 / - 2 ✓ Confirmed
06-29 02:21 20m - / -5 DK8HC -8 / - 2 Partial
06-29 02:16 20m -12 / -19 US5HL -9 / -8 5 ✓ Complete
06-29 02:14 20m - / - SV5AZK -14 / - 3 Partial
06-29 02:09 20m - / - A71UN -18 / - 2 Partial
06-29 01:46 20m -6 / - UT5MD -7 / +2 5 ✓ Complete
06-23 08:47 20m -20 / - DM4IG - / -20 2 Partial
06-23 08:30 20m -15 / - PD1ADA - / -18 10 Partial
06-23 08:23 20m -2 / - F1SZC - / - 3 Partial
06-23 08:21 20m -7 / - F4BJN - / - 3 Partial
06-23 08:11 20m -9 / - F5PGA - / +5 4 ✓ Confirmed
06-23 08:10 20m -13 / -5 MW7IHR -15 / -3 2 Partial
06-23 08:07 20m -16 / - G4IIY -15 / - 2 ✓ Verified
06-23 07:58 20m -10 / - SV2CWV - / -14 3 Partial
06-23 07:55 20m - / -1 I4WQH -15 / - 2 Partial
06-23 07:54 20m -10 / - DL2JB - / - 6 Partial
06-23 07:53 20m -18 / - DL8ZBA - / -11 4 ✓ Confirmed
06-20 03:28 40m -12 / - F6FHZ - / - 2 Partial
06-20 03:26 40m -10 / - MW9LQA - / -7 3 ✓ Confirmed
06-20 03:17 20m - / - R2EC -9 / - 2 ✓ Confirmed
06-20 03:16 20m - / +1 RA3FY -8 / - 2 ✓ Confirmed
06-20 03:13 20m -3 / - R9FAK - / - 3 Partial
06-20 03:13 20m - / -8 N8PFK -13 / - 2 ✓ Confirmed
06-20 03:12 20m - / -5 UT8SQ -10 / - 2 ✓ Confirmed
06-20 03:11 20m - / -21 F5PBG -6 / - 2 Partial
06-20 03:09 20m - / -5 US5EAA -10 / - 2 ✓ Confirmed
06-20 03:07 20m - / -16 W6NUC -7 / - 3 ✓ Confirmed
06-20 03:03 20m - / - EI9KF -1 / - 2 Partial
06-20 03:00 20m +3 / +8 A61CK +4 / +1 7 ✓ Complete
06-20 02:41 20m - / -10 IQ9NI -6 / - 3 ✓ Confirmed
06-20 02:38 20m - / - EI9KF -8 / - 3 Partial
06-16 06:18 40m -10 / - F8NHF - / +3 3 Partial
05-10 02:21 20m - / -10 MI0NWA -5 / - 3 ✓ Confirmed
05-10 02:19 20m - / -12 RK9S -8 / - 2 ✓ Confirmed
05-10 02:17 20m 0 / +10 A61DD -10 / -9 5 ✓ Complete
04-30 03:52 20m - / -6 UX4LX 0 / - 2 ✓ Confirmed
04-30 03:50 20m - / -6 R4AAR -6 / - 2 Partial
04-30 03:48 20m - / -5 M7FCX -6 / - 2 ✓ Confirmed
04-30 03:47 20m +16 / -2 RZ9WU -7 / - 7 Partial
04-30 03:44 20m +14 / -16 RA9W -12 / -14 7 ✓ Complete
04-30 03:44 20m +12 / - RV9WF - / - 3 Partial
04-30 03:44 20m - / -6 RK6J -8 / - 2 ✓ Confirmed
04-30 03:41 20m -2 / - A71UN -8 / - 3 ✓ Verified
04-28 01:21 20m - / -12 TA3MPK -13 / - 3 ✓ Confirmed
04-25 01:45 40m -9 / - 4L7T - / - 2 ✓ Confirmed
04-25 01:41 40m -1 / -21 4L7T -15 / +6 3 ✓ Complete

Station Log

20m 
UTC    dB  Freq  Message
022445 -17 1406  SV5AZK KF4Y EL97 (x2)
023315  -6  471  KF4Y UA9JGS -10
023330  -5  470  UA9JGS KF4Y EL97
023345  -7  470  KF4Y UA9JGS -08
023400  -6  469  UA9JGS KF4Y EL97 (x2)
023445  -6  469  KF4Y UA9JGS RR73
023630  -8  468  OK1UOZ KF4Y +02 (x2)
023930  -8  661  LZ4BU KF4Y -16
024130 -13 1210  SV2KD KF4Y R-21 (x3)
024315 -21 1210  KF4Y LZ4BU KN33
40m 
UTC    dB  Freq  Message
003630 -10  986  KF4Y 4Z5PT RR73
014130  -2  299  KF4Y 4L7T +06
014145 -15  300  4L7T KF4Y R-21
014200  +0  299  KF4Y 4L7T RR73 (x3)
061800 -10 1063  KF4Y F8NHF JO10 (x3)
062830 -11  996  KF4Y ON3ANY -17
032600 -12  970  KF4Y MW9LQA -07 (x3)
032800 -13  970  KF4Y F6FHZ JN18 (x2)

SNR History by Band