AD9DU — FT8 station from United States

United States Grid: ?

Amateur radio station AD9DU operating from United States. 487 FT8 spots received at SO8OO WebSDR, 22 CQ calls, active on 80m, 60m, 40m, 20m, 10m, over 18 days, best SNR +24 dB. Heard between 2026-04-23 and 2026-05-10.

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

Overview

487
Total spots
22
CQ calls
18
Days active
-3 dB
Avg SNR

Bands

80m 20m 40m 60m 10m
First seen: 2026-04-23
Last seen: 2026-05-10 03:42 UTC

Frequent QSO partners observed at SO8OO

Stations AD9DU worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandAD9DUPartnerPartner SNRMsgs
05-10 05:41 40m -13 / - PA3CPS - / -23 3 ✓ Confirmed
05-10 04:30 40m -5 / - DG4SCG - / - 5 Partial
05-10 04:25 40m -4 / - F4LNM - / -19 2 ✓ Confirmed
05-10 04:21 40m +1 / - DG4SCG - / - 2 Partial
05-10 04:19 40m +11 / - DL1GLO - / -13 2 Partial
05-10 04:13 40m 0 / - G7RAU - / -18 2 ✓ Confirmed
05-10 03:52 40m -3 / - DL3OCF - / -14 3 ✓ Confirmed
05-10 03:46 40m +4 / - IU1LCK - / -18 3 ✓ Confirmed
05-10 03:45 40m +2 / - G6PWS - / - 6 Partial
05-10 03:39 40m -4 / - G6PWS - / - 6 Partial
05-10 03:29 40m -3 / - G3TKT - / -16 2 Partial
05-10 03:21 40m +10 / - PD1RO - / -17 3 ✓ Confirmed
05-10 02:43 40m +1 / - F1IQH - / - 4 Partial
05-09 04:19 40m -18 / - F5RRS - / - 3 Partial
05-09 04:09 40m +4 / - PA1PXL - / - 3 Partial
05-09 03:48 20m -15 / - RZ9WU - / - 2 Partial
05-09 03:39 20m -13 / - RA1QEA - / - 5 Partial
05-09 02:47 20m -11 / - RK9UN - / - 3 Partial
05-09 02:22 20m -9 / - RC8SC - / - 4 Partial
05-09 02:08 20m -3 / - UA9AUE - / -13 3 ✓ Confirmed
05-08 22:15 20m -9 / - 9K2MP - / -8 2 Partial
05-07 20:48 20m +18 / - YO8CRU - / -12 3 ✓ Confirmed
05-07 10:46 20m -2 / - DK3TNA - / - 2 Partial
05-07 10:44 20m -18 / - PD4RJ - / - 2 Partial
05-07 06:30 20m -8 / - SV1QEW - / - 5 Partial
05-07 06:27 20m -4 / - EA3HRE - / -20 2 ✓ Confirmed
05-07 06:20 20m +4 / - F4JJI - / -16 10 Partial
05-07 06:09 20m +4 / - EA3EHQ - / - 2 ✓ Confirmed
05-07 05:47 20m +20 / - EA3ACQ - / -16 2 ✓ Confirmed
05-07 05:46 20m +11 / - F4JIH - / -15 2 Partial
05-07 05:35 20m +8 / - UA1ZFL - / -18 4 Partial
05-07 05:25 20m 0 / - RA6AVP - / - 3 Partial
05-07 05:18 20m +14 / - R6DYK - / -8 2 ✓ Confirmed
05-07 05:07 20m +10 / - UA4FKT - / - 2 Partial
05-07 04:51 20m +14 / - RV6FT - / -15 4 ✓ Confirmed
05-07 04:27 20m -3 / - 9H5DX - / -9 2 ✓ Confirmed
05-07 02:12 20m +11 / - 7Z1CY - / -7 3 ✓ Confirmed
05-07 01:14 20m -2 / - KB9ZM - / -9 2 Partial
05-06 11:16 20m +5 / - F5PAC - / - 2 Partial
05-06 11:12 20m -1 / - DL1MFK - / -24 3 ✓ Confirmed
05-06 10:26 20m -2 / - M0RLC - / -14 3 Partial
05-06 03:58 20m +2 / - UN8LWW - / -13 2 ✓ Confirmed
05-06 03:42 20m -8 / - RW4C - / -11 2 ✓ Confirmed
05-05 19:32 20m -3 / - MI7RDK - / - 3 ✓ Confirmed
05-05 13:01 20m -14 / - HB9CTU - / - 2 ✓ Confirmed
05-05 04:38 20m -8 / - ZL1VAH - / -9 2 Partial
05-04 22:13 20m +18 / - 9K2OW - / -19 2 ✓ Confirmed
05-04 08:56 20m -10 / - ZL4AS - / -8 2 Partial
05-04 06:16 20m -7 / - F6ARS - / - 2 Partial
05-04 05:42 20m +6 / - EA1AXX - / -16 2 ✓ Confirmed

Station Log

40m 
UTC    dB  Freq  Message
041715 -14 1606  AD9DU EC3A RR73
041915  +8 2532  AD9DU DL1GLO JN47 (x2)
042115  +2  279  AD9DU DG4SCG JN48 (x2)
042545  -3  279  AD9DU F4LNM R-19 (x2)
043045  -1  279  AD9DU DG4SCG JN48 (x5)
054145 -12  278  AD9DU PA3CPS JO32 (x3)
20m 
UTC    dB  Freq  Message
020945  -8  675  AD9DU UA9AUE 73
022245 -12 1490  AD9DU RC8SC LO71 (x4)
024745  -9  889  AD9DU RK9UN NO33 (x3)
033915 -13  922  AD9DU RA1QEA LO19 (x5)
034815 -12  732  AD9DU RZ9WU LO74 (x2)
10m 
UTC    dB  Freq  Message
205245  -6  722  AD9DU R6OG -09
60m 
UTC    dB  Freq  Message
020945  +2 1199  AD9DU OM5JG JN98 (x2)
021730  +8  684  AD9DU F1PBZ -12
021900 -21 2040  AD9DU KQ4HQD EL99
010330  -1 1133  AD9DU OR0A JO20 (x4)
010630  +4 1174  AD9DU F1PBZ -18
011530  +0 1532  AD9DU DH3KR JO30 (x6)
80m 
UTC    dB  Freq  Message
032430  +2  249  AD9DU F4VTR JN25 (x2)

SNR History by Band