K9KU — FT8 station from United States

United States Grid: NO14

Amateur radio station K9KU operating from United States (grid square NO14). 107 FT8 spots received at SO8OO WebSDR, 37 CQ calls, active on 20m, over 11 days, best SNR +18 dB. Heard between 2026-04-27 and 2026-05-23.

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

Overview

107
Total spots
37
CQ calls
11
Days active
-9 dB
Avg SNR

Bands

20m
First seen: 2026-04-27
Last seen: 2026-05-23 23:41 UTC

Frequent QSO partners observed at SO8OO

Stations K9KU worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandK9KUPartnerPartner SNRMsgs
05-24 01:46 20m - / -3 LZ5UY +2 / - 2 Partial
05-24 01:43 20m - / -13 R2BQM -1 / - 2 Partial
05-24 01:41 20m - / -20 9A5MP +3 / - 2 ✓ Confirmed
05-24 01:40 20m - / -11 RA4CIY +2 / - 2 Partial
05-24 01:37 20m -5 / - 7Z1CE +3 / +5 5 ✓ Complete
05-24 00:55 20m - / -22 UK8FF +2 / - 2 Partial
05-24 00:51 20m -13 / -6 7Z1DR +1 / -16 4 ✓ Complete
05-24 00:48 20m -9 / -21 RV9CM +6 / - 4 ✓ Verified
05-24 00:47 20m - / -10 G0AZH +6 / - 2 ✓ Confirmed
05-24 00:46 20m - / -2 MW7WCM +6 / - 2 ✓ Confirmed
05-24 00:42 20m - / -13 UA9SHH 0 / - 3 ✓ Confirmed
05-24 00:39 20m - / -16 OE7MAH +5 / - 2 ✓ Confirmed
05-24 00:32 20m -10 / -5 K4VHE -8 / - 4 ✓ Verified
05-24 00:30 20m - / -4 SN1A -5 / - 2 Partial
05-23 00:39 20m 0 / - SV4LGX - / -5 2 Partial
05-23 00:38 20m - / +3 M0IOY -14 / - 2 ✓ Confirmed
05-23 00:36 20m - / +9 F6EKI -16 / - 2 ✓ Confirmed
05-23 00:34 20m - / - UX7QV -17 / - 2 Partial
05-23 00:26 20m - / - UX7QV -22 / - 2 Partial
05-23 00:21 20m - / - PD2HVT -16 / - 2 Partial
05-21 22:22 20m -8 / - A93MO - / -17 5 Partial
05-21 22:16 20m - / -9 9H4JX -17 / - 3 ✓ Confirmed
05-21 00:28 20m - / - VU2SW -12 / - 2 Partial
05-21 00:19 20m -13 / -15 EA7LOU -7 / -13 10 ✓ Complete
05-21 00:17 20m - / -24 RV9CD -12 / - 2 Partial
05-21 00:11 20m - / - A92AE -10 / - 7 Partial
05-21 00:06 20m - / -20 OE6FEF -9 / - 4 Partial
05-21 00:05 20m - / -5 N5WBL -10 / - 2 ✓ Confirmed
05-21 00:01 20m -4 / - 7Z1FV -12 / -21 3 ✓ Verified
05-20 23:01 20m - / -16 ON8FAB -6 / - 4 ✓ Confirmed
05-20 22:56 20m -22 / -8 IS0KNG -3 / -15 6 ✓ Complete
05-20 22:48 20m - / +4 CS8ABF -4 / - 3 Partial
05-20 22:46 20m - / -13 JY5IB -6 / - 4 ✓ Confirmed
05-20 22:43 20m -6 / -1 VU2RPS -10 / -16 6 ✓ Complete
05-20 22:41 20m - / -3 US5WFL -6 / - 2 ✓ Confirmed
05-20 22:39 20m -15 / - 7Z1FV -7 / -18 3 Partial
05-19 00:36 20m -13 / -9 A61DD -3 / - 3 ✓ Verified
05-19 00:33 20m - / - A61CK -4 / - 3 Partial
05-19 00:14 20m - / -16 EX8ABR -7 / - 6 ✓ Confirmed
05-19 00:13 20m - / -17 UN8FR -4 / - 2 ✓ Confirmed
05-19 00:11 20m - / - G7MGT -5 / - 4 ✓ Confirmed
05-19 00:03 20m - / -10 DL1BBO -5 / - 3 ✓ Confirmed
05-19 00:02 20m - / +4 AI7RZ -8 / - 2 ✓ Confirmed
05-18 23:58 20m - / -15 <...> -7 / - 3 Partial
05-18 23:48 20m - / -14 N0SZ -9 / - 2 ✓ Confirmed
05-18 23:43 20m - / -2 MI7XHT -8 / - 2 ✓ Confirmed
05-18 23:42 20m - / -12 UR5WCS -9 / - 2 ✓ Confirmed
05-18 23:41 20m -17 / -7 KC1BUF -10 / -3 5 ✓ Complete
05-18 23:39 20m -11 / -12 9J2FI -6 / -1 5 ✓ Complete
05-18 23:39 20m - / -10 N9WRP -7 / - 2 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
013815  +2 1229  7Z1CE K9KU R+11
013830  -5 1662  K9KU 7Z1CE RR73
013845  +3 1229  7Z1CE K9KU 73
013915  -1 1230  CQ K9KU EN65                          a1 (x2)
014045  +1 1229  RA4CIY K9KU R-11
014100  -4 1159  K9KU R9OFU NO14
014115  +4 1230  RA4CIY K9KU R-11
014145  +5 1229  9A5MP K9KU -20 (x2)
014315  -1 1229  R2BQM K9KU R-13 (x2)
014445  -3 1229  N4AVJ K9KU +10
014645  +1 1230  LZ5UY K9KU EN65 (x2)

SNR History by Band