KB1ZBZ — FT8 station from United States

United States Grid: JN49

Amateur radio station KB1ZBZ operating from United States (grid square JN49). 232 FT8 spots received at SO8OO WebSDR, active on 20m, 10m, over 35 days, best SNR +25 dB. Heard between 2026-04-21 and 2026-06-13.

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

Overview

232
Total spots
0
CQ calls
35
Days active
-5 dB
Avg SNR

Bands

20m 10m
First seen: 2026-04-21
Last seen: 2026-06-13 10:42 UTC

Frequent QSO partners observed at SO8OO

Stations KB1ZBZ worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandKB1ZBZPartnerPartner SNRMsgs
06-12 20:56 20m -8 / - IZ0GYP - / - 3 Partial
06-12 09:56 20m -8 / - DG7SJK - / - 4 Partial
06-09 17:50 20m -1 / - UR5HMF - / - 3 Partial
06-09 08:51 20m -17 / - HB9TIH - / - 6 Partial
06-06 09:58 20m -9 / - TT1GD - / -16 2 Partial
06-05 11:41 20m -1 / - R1CI - / -10 3 ✓ Confirmed
06-05 11:21 20m -3 / - M9KTM - / -7 2 Partial
06-03 10:32 20m -20 / - IR0RCAG - / -12 2 Partial
06-03 09:33 20m -10 / - SM3FYZ - / -4 2 ✓ Confirmed
06-03 09:29 20m -2 / - SM3FYZ - / - 2 Partial
06-03 09:28 20m -12 / - IK4TVP - / -11 2 ✓ Confirmed
06-02 11:23 20m +1 / - F/PC3M - / -7 2 Partial
06-02 09:13 20m -2 / - 9A3K - / -18 2 Partial
06-01 11:37 20m -7 / - EA1CQ - / - 2 Partial
05-31 15:53 20m -2 / - I1LSN - / -17 2 ✓ Confirmed
05-30 17:16 20m +5 / - GM4ZTO - / -23 5 Partial
05-30 16:52 20m +8 / - R4LBN - / - 4 Partial
05-27 11:51 20m -13 / - F5DAN - / - 7 Partial
05-27 11:22 20m -12 / - EA1AEC - / - 2 Partial
05-26 11:08 20m -19 / - M7PHE - / - 3 Partial
05-23 12:13 20m -12 / - M0IEP - / -22 4 Partial
05-23 11:32 20m -1 / - SM0EJR - / - 10 Partial
05-23 11:19 20m -1 / - SM0EJR - / -11 19 Partial
05-23 11:08 20m -12 / - EA1CQ - / - 2 Partial
05-20 19:54 20m -8 / - F4MTU - / -6 2 ✓ Confirmed
05-18 13:28 20m -15 / - M7PHE - / - 3 Partial
05-18 13:12 20m -6 / - M7PHE - / - 2 Partial
05-15 11:43 20m -4 / - F5SJF - / - 3 Partial
05-15 11:37 20m -7 / - M7JVH - / - 2 Partial
05-15 11:32 20m - / - JA1MJN -24 / - 2 ✓ Confirmed
05-15 00:23 20m - / - A92AE -13 / - 3 Partial
05-15 00:22 20m - / -17 <...> -15 / - 3 Partial
05-15 00:07 20m 0 / - 7Z1DS -12 / -16 6 ✓ Verified
05-15 00:04 20m - / -6 PY2FZ -11 / - 2 ✓ Confirmed
05-14 23:57 20m -7 / - 7Z1BM - / -12 6 Partial
05-14 23:57 20m - / -6 LY5W -10 / - 2 Partial
05-14 23:53 20m - / -12 5N0YEN -15 / - 3 Partial
05-14 23:52 20m - / - A92AE -17 / - 3 Partial
05-14 23:38 20m - / -14 GW7JWR -19 / - 3 ✓ Confirmed
05-14 23:33 20m - / -12 XQ3SK -15 / - 2 ✓ Confirmed
05-14 12:14 20m -12 / - R4HMI - / - 3 Partial
05-14 12:10 20m -12 / - EB3WH - / -11 2 Partial
05-13 22:22 20m - / - A61CK -17 / - 3 Partial
05-11 11:50 20m +2 / - F5SJF - / - 3 Partial
05-10 22:46 20m - / -24 4X1UF -12 / - 6 Partial
05-10 22:41 20m - / -18 HG8LXL -11 / - 2 ✓ Confirmed
05-10 22:38 20m 0 / -13 5Z4VJ -10 / -2 7 ✓ Complete
05-10 13:11 20m +7 / - F1PSX - / -10 8 Partial
05-09 12:28 20m -6 / - JW7QIA - / -16 2 Partial
05-09 11:48 20m +10 / - OE2HEM - / -21 3 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
085215 -16 1517  KB1ZBZ HB9TIH JN36 (x4)
175045  -7 2169  KB1ZBZ UR5HMF KN69 (x3)
095630  -4 2279  KB1ZBZ DG7SJK JO40 (x4)
205615  -6  269  KB1ZBZ IZ0GYP JN61 (x3)
124215 -13 1826  KB1ZBZ DC8WV JN49
10m 
UTC    dB  Freq  Message
171115 -17 1736  KB1ZBZ PY2VOA RR73

SNR History by Band