K4DBO — FT8 station from United States

United States Grid: ?

Amateur radio station K4DBO operating from United States. 379 FT8 spots received at SO8OO WebSDR, 51 CQ calls, active on 80m, 40m, 20m, over 30 days, best SNR +22 dB. Heard between 2026-04-21 and 2026-06-22.

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

Overview

379
Total spots
51
CQ calls
30
Days active
-7 dB
Avg SNR

Bands

80m 20m 40m
First seen: 2026-04-21
Last seen: 2026-06-22 00:08 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
06-22 02:33 20m - / -9 3G0YM -18 / - 3 Partial
06-22 02:26 20m - / -5 3G0YM -16 / - 6 Partial
06-22 02:16 20m - / -7 3G0YM -17 / - 4 Partial
06-22 02:10 20m - / -8 3G0YM -13 / - 5 Partial
06-22 02:08 20m - / -17 F5OYA/P -12 / - 2 ✓ Confirmed
06-22 02:05 20m -20 / -8 SV5BYP -12 / -8 7 ✓ Complete
06-22 01:58 20m -18 / - SV5BYP - / - 3 Partial
06-22 01:48 20m - / -8 3G0YM -12 / - 21 ✓ Confirmed
06-22 01:47 20m - / -7 R2DN -12 / - 2 ✓ Confirmed
06-22 01:45 20m - / -5 SP2RG -10 / - 2 ✓ Confirmed
06-22 01:40 20m - / -6 3G0YM -9 / - 9 Partial
06-22 01:34 20m - / -4 3G0YM -16 / - 6 Partial
06-22 00:11 20m - / -8 R2BQM -6 / - 2 ✓ Confirmed
06-22 00:09 20m +2 / -15 T77RN -8 / - 4 ✓ Verified
06-19 02:24 20m - / -5 D44EC -16 / - 2 Partial
06-13 03:53 20m +8 / - DL3MIB - / - 4 Partial
06-13 03:47 20m -15 / - 4X1FK - / - 3 Partial
06-11 01:31 20m -2 / - UN7EAX - / -15 2 ✓ Confirmed
06-10 02:22 40m - / -14 W7T -18 / - 2 ✓ Confirmed
06-09 00:38 20m - / -15 W0ZWY -18 / - 2 Partial
06-09 00:29 20m - / -14 W0GQ -17 / - 2 Partial
06-09 00:24 20m -8 / - K8HO - / +5 2 ✓ Confirmed
06-08 23:54 20m - / -11 W0GQ -10 / - 3 ✓ Confirmed
06-08 23:50 20m - / -13 W0GQ -12 / - 2 Partial
06-08 22:23 20m - / -11 W9OG -16 / - 4 Partial
05-30 03:17 20m -20 / - RC8SC - / - 3 Partial
05-30 03:06 20m - / - OJ0MN -18 / - 2 Partial
05-30 02:13 20m - / -13 UT2AU -14 / - 2 ✓ Confirmed
05-29 23:48 20m -1 / - EA4HTI - / - 2 Partial
05-29 23:46 20m - / -15 OY5T -1 / - 7 ✓ Confirmed
05-29 11:36 20m -2 / - EA2ESP - / - 6 Partial
05-28 12:07 20m -19 / - PA0HKX - / - 3 Partial
05-28 12:06 20m -12 / - PA0LDE - / - 2 Partial
05-28 01:59 40m 0 / - DG4SCG - / -9 2 Partial
05-28 01:54 40m -5 / -10 HC1HC -14 / - 2 ✓ Verified
05-28 01:27 40m -8 / - F6FHZ - / - 2 Partial
05-28 01:22 40m -8 / - F6FHZ - / - 4 Partial
05-28 01:20 40m +13 / - IK4LZH - / - 3 Partial
05-28 01:19 40m +14 / - DL1OBF - / -6 2 Partial
05-28 01:15 40m -6 / - IU0NAD - / - 3 Partial
05-28 01:15 40m -9 / - UA3PRS - / - 3 Partial
05-28 00:51 20m -14 / - SV2KD - / -2 2 Partial
05-28 00:49 20m -6 / -19 VU3OSA -4 / -9 3 Partial
05-28 00:47 20m +1 / - UA6AFS - / - 2 Partial
05-28 00:47 20m +5 / -3 K1CXS +3 / - 5 ✓ Complete
05-27 23:39 20m - / -14 Z34K -12 / - 2 ✓ Confirmed
05-26 00:46 20m -6 / -13 7Z1FV -6 / -16 5 ✓ Complete
05-26 00:37 20m - / -10 VP6MW -4 / - 3 Partial
05-25 20:58 20m -10 / - EA1IQM - / -5 2 ✓ Confirmed
05-25 20:53 20m +1 / - M7TUP - / -13 2 Partial

Station Log

20m 
UTC    dB  Freq  Message
021315 -10 2273  3G0YM K4DBO -08 (x15)
40m 
UTC    dB  Freq  Message
012330 -17 1772  N5BY K4DBO 73
012345  -7 1834  K4DBO F6FHZ JN18
012400 -17 1772  UA3PRS K4DBO -11
012415  -9 1834  K4DBO F6FHZ JN18
012430 -17 1772  KF9UG K4DBO -07
012630 -12 1227  UA3PRS K4DBO -07
012715 -10 1772  K4DBO F6FHZ JN18 (x2)
015445 -14 2164  HC1HC K4DBO -10
015530  -5 2669  K4DBO HC1HC 73
015915  -1 2164  K4DBO DG4SCG JN48 (x2)
022215 -17 1638  W7T K4DBO -14 (x2)
023415 -22 1639  K5A K4DBO -16
80m 
UTC    dB  Freq  Message
023730 +19  581  K4DBO F5RRS JN36 (x3)

SNR History by Band