9A/DH8HHA — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Croatia

Receiver-side FT8 activity involving 9A/DH8HHA, decoded by SO8OO in southeastern Poland. 33 related FT8 messages, 6 CQ messages, observed on 20m, across 3 UTC dates. Heard between 2026-08-16 and 2026-08-22.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

Related messages

CQ messages

UTC dates heard

-6 dB

Mean decoder S/N

Bands

20m

First seen: 2026-08-16
Last seen: 2026-08-22 09:03 UTC

Activity Heatmap

Observed FT8 exchanges

S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.

Time UTC	Band	9A/DH8HHA S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-22 10:59	20m	-8 / -2	OH3MB	-9 / +9	4	Partial capture
08-22 10:49	20m	-12 / -	DL7RAY	- / -12	2	Partial capture
08-22 10:47	20m	-13 / -	<...>	+3 / -	6	✓ Closing fragment
08-21 10:39	20m	-14 / -	<...>	-4 / -	3	✓ Closing fragment
08-21 10:39	20m	- / -16	DB9LG	-1 / -	5	Partial capture
08-21 10:38	20m	-16 / +5	HB9CNU	-10 / +1	3	Partial capture
08-21 10:34	20m	-18 / -	<...>	+2 / -	3	✓ Closing fragment
08-21 10:23	20m	- / -	DL3MIB	-4 / -	7	Partial capture

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

20m

UTC    dB Audio  Message
104830 -13  804  <...> 9A/DH8HHA RR73
104930 -10  803  DL7RAY 9A/DH8HHA -12 (x2)
105030 -15  804  <...> 9A/DH8HHA RR73
105045  +3 1249  9A/DH8HHA <...> 73
105200  -8  803  <...> 9A/DH8HHA (x2)
105630 -16  803  DD3ZZ 9A/DH8HHA R+03
105800 -11  803  CQ 9A/DH8HHA (x3)
105945  -4  803  9A/DH8HHA OH3MB KP20
110130  -9  803  OH3MB 9A/DH8HHA +09 (x2)
110315 -14  802  9A/DH8HHA OH3MB R-02

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.