K4DBO — FT8 station from United States

United States Grid: EL95

Amateur radio station K4DBO operating from United States (grid square EL95). 183 FT8 spots received at SO8OO WebSDR, 32 CQ calls, active on 40m, 20m, over 13 days, best SNR +14 dB. Heard between 2026-04-21 and 2026-05-13.

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

Overview

183
Total spots
32
CQ calls
13
Days active
-7 dB
Avg SNR

Bands

20m 40m
First seen: 2026-04-21
Last seen: 2026-05-13 20:08 UTC

Frequent QSO partners observed at SO8OO

Stations K4DBO worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandK4DBOPartnerPartner SNRMsgs
05-13 22:51 20m - / -14 M9KCA -18 / - 2 ✓ Confirmed
05-12 22:23 20m - / -12 SQ6IMG -16 / - 2 ✓ Confirmed
05-12 00:28 20m - / -9 SV4FFK -12 / - 2 ✓ Confirmed
05-12 00:25 20m - / -11 KS0MIK -14 / - 3 Partial
05-12 00:22 20m - / -1 LX1JH -14 / - 3 Partial
05-11 22:27 20m -14 / -14 KN0BLE -18 / - 5 Partial
05-11 22:26 20m - / -5 K4RNV -14 / - 2 ✓ Confirmed
05-11 22:19 20m - / -12 KO4WSU -18 / - 2 Partial
05-11 22:16 20m - / -4 RX7O -18 / - 2 ✓ Confirmed
05-11 22:15 20m -2 / - EA2DP -17 / - 2 ✓ Verified
05-11 22:11 20m - / -9 K3ZR -10 / - 2 Partial
05-11 22:08 20m +6 / - EA5BLP - / -7 2 ✓ Confirmed
05-11 22:04 20m +12 / - EA5BLP - / - 2 Partial
05-11 22:02 20m - / -5 R7KKO -8 / - 2 ✓ Confirmed
05-11 22:02 20m - / -8 OO0O -12 / - 2 ✓ Confirmed
05-11 22:00 20m - / -15 IK4PLU -8 / - 2 ✓ Confirmed
05-11 00:02 40m - / -11 RL9LR -23 / - 2 Partial
05-10 23:42 20m - / -9 XT2AW -14 / - 3 Partial
05-10 23:37 20m -15 / -3 UA6YW -12 / -6 4 ✓ Complete
05-10 23:37 20m - / -9 EC3A -6 / - 2 ✓ Confirmed
05-10 01:26 20m - / -10 KZ7K -11 / - 2 ✓ Confirmed
05-10 01:25 20m - / -10 DA1VID -11 / - 2 ✓ Confirmed
05-10 01:22 20m - / -13 A41MC -12 / - 3 ✓ Confirmed
05-10 01:21 20m - / -6 MI0NWA -12 / - 2 ✓ Confirmed
05-10 01:18 20m - / -12 F5RAV -10 / - 2 ✓ Confirmed
05-10 01:16 20m - / -12 UA3AFR -10 / - 2 ✓ Confirmed
05-10 01:14 20m - / -11 CE3TSK -8 / - 2 ✓ Confirmed
05-10 01:11 20m - / -14 TA3ZZ -10 / - 2 Partial
05-10 01:09 20m -14 / - YV1GIY -10 / -16 3 ✓ Verified
05-10 01:07 20m - / -7 OE6FEF -12 / - 2 ✓ Confirmed
05-10 01:06 20m - / -6 PD0IFI -10 / - 2 ✓ Confirmed
05-10 00:58 20m - / -13 4Z1GY -9 / - 2 Partial
05-10 00:53 20m - / -21 OE6FEF -9 / - 2 ✓ Confirmed
05-09 20:41 20m -4 / - EA3CSK - / - 4 Partial
05-09 19:41 20m 0 / - RZ1OA - / -22 2 ✓ Confirmed
05-09 00:54 20m -12 / - HZ1BQ - / -13 2 Partial
05-07 22:14 20m +10 / - DL3MIB - / - 3 Partial
05-06 22:52 20m - / -12 MM0LGJ -4 / - 2 ✓ Confirmed
05-06 22:51 20m - / -11 SV2FNT -4 / - 2 ✓ Confirmed
05-04 22:32 20m - / -11 A92AE -21 / - 6 Partial
05-04 22:31 20m -11 / - DL3MIB - / - 5 Partial
05-04 22:27 20m - / -16 A92AE -24 / - 3 Partial
05-04 22:26 20m -9 / - IK4LZH - / - 3 Partial
05-04 22:06 20m +6 / -11 JY5IB -16 / -15 5 ✓ Complete
05-04 22:01 20m -12 / - DL3MIB - / - 3 Partial
05-04 21:56 20m -8 / - DL3MIB - / - 5 Partial
05-04 21:51 20m -9 / - 7Z1DR - / -15 4 Partial
05-04 21:51 20m -2 / - EA5IDA - / -17 10 ✓ Confirmed
05-04 21:46 20m -8 / - DL3MIB - / -12 4 Partial
05-02 11:45 20m +4 / - OH2XO - / -18 3 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
222415 -16 1905  SQ6IMG K4DBO RR73
222445 -16 1905  CQ K4DBO EL95 (x2)
222645 -14 1906  RA3ZH K4DBO RR73
222745 -17 1906  CQ K4DBO EL95                         a1
222815 -17 1906  LZ2PAJ K4DBO -14
223045 -13 1906  M8XDZ K4DBO -11
223115 -20 1906  PD0PAT K4DBO RR73
223215 -13 1906  4O7CC K4DBO -21
220445 -14 2329  Z34K K4DBO -04
220730 -13 1913  WI9Q K4DBO -07
220830 -16 2035  CQ K4DBO EL95
224800 -23 1915  HB9EFK K4DBO -03
225100 -18 1997  M9KCA K4DBO R-14 (x2)
40m 
UTC    dB  Freq  Message
021145 -24 2153  K4DBO RA2FCF R-06
000200 -22 1800  RL9LR K4DBO -11 (x2)
000330 -24 1800  OH6FSO K4DBO -19
000430  +8 2715  K4DBO E75AA R-12
000615 -24 1800  ZP6TT K4DBO -11

SNR History by Band