AA9DU — FT8 station from United States

United States Grid: ?

Amateur radio station AA9DU operating from United States. 38 FT8 spots received at SO8OO WebSDR, active on 80m, 20m, over 3 days, best SNR +31 dB. Heard between 2026-04-26 and 2026-05-06.

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

Overview

Total spots

CQ calls

Days active

+4 dB

Avg SNR

Bands

80m 20m

First seen: 2026-04-26
Last seen: 2026-05-06 01:16 UTC

Frequent QSO partners observed at SO8OO

Stations AA9DU worked most often, as logged from our receiver:

IT9KSS · Sicily EC3A · Spain DL1RWN · Fed. Rep. of Germany A71UN · Qatar SV8JE · Greece 9A5E · Croatia HB9EFK · Switzerland IK6WEZ · Italy CT7AUT · Portugal OK1FRG · Czech Republic EU3AA · Belarus

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

Time	Band	AA9DU	Partner	Partner SNR	Msgs
05-06 03:08	80m	+4 / -	OK1FRG	-24 / -3	3	✓ Verified
05-06 03:06	80m	+14 / -	SX20RCK	- / -19	3	Partial
05-01 03:12	80m	-5 / -	CT7AUT	- / -14	3	✓ Confirmed
05-01 03:00	80m	+10 / -	9A5E	- / -18	3	✓ Confirmed
05-01 02:57	80m	+10 / -	HB9EFK	- / -12	2	✓ Confirmed
05-01 02:53	80m	+28 / -	SV8JE	- / -12	4	✓ Confirmed
04-27 21:03	20m	-3 / -	A71UN	- / -8	5	✓ Confirmed
04-27 03:55	80m	-8 / -	IK6WEZ	- / -20	4	✓ Confirmed
04-27 03:54	80m	-16 / -	EC3A	- / -9	3	✓ Confirmed
04-27 01:46	80m	+15 / -	IT9KSS	- / -	2	✓ Confirmed
04-27 01:37	80m	+2 / -	EU3AA	- / -13	5	✓ Confirmed

Station Log

20m

UTC    dB  Freq  Message
210330  -7 1003  AA9DU A71UN -08 (x5)
215845 -22 2180  TN8GD AA9DU EN71

80m

UTC    dB  Freq  Message
030045 +23 1868  AA9DU LZ2BE -15
030045  +7 2134  AA9DU 9A5E JN75 (x3)
031215  -7 1440  AA9DU CT7AUT -14 (x3)
030600 +14 2708  AA9DU SX20RCK -19 (x3)
030815 -24 1853  OK1FRG AA9DU EN71
030830  +4  308  AA9DU OK1FRG -03 (x2)
031445 -24 1853  YU7AS AA9DU EN71
031630  +2 2635  AA9DU DL1RWN RR73