R9BA — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Asiatic Russia

Receiver-side FT8 activity involving R9BA, decoded by SO8OO in southeastern Poland. 29 related FT8 messages, observed on 40m, 20m, across 6 UTC dates. Heard between 2026-05-25 and 2026-08-20.

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.

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

Overview

Related messages

CQ messages

UTC dates heard

-13 dB

Mean decoder S/N

Bands

20m 40m

First seen: 2026-05-25
Last seen: 2026-08-20 05:12 UTC

Frequent QSO partners observed at SO8OO

Stations R9BA worked most often, as logged from our receiver:

7Z1FV · Saudi Arabia RL3QGD · European Russia R4FDW · European Russia SQ9CXH · Poland RC1C · European Russia 9J2FI · Zambia UA3ZMQ · European Russia II7WWA · Italy LZ5UY · Bulgaria

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	R9BA S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-20 07:07	20m	- / -	R4HLO	-14 / -	10	Partial capture
08-20 07:05	20m	- / -11	RL3QGD	-21 / -	3	✓ Closing fragment
08-20 07:01	20m	- / -11	IS0AWZ	0 / -	2	Partial capture
08-20 06:06	20m	- / -	UA3ZMQ	-20 / -	2	✓ Closing fragment
08-07 11:13	20m	- / -21	R4FDW	-15 / -	2	✓ Closing fragment
07-03 03:32	20m	- / -11	II7WWA	-16 / -	2	✓ Closing fragment
06-09 03:53	20m	-20 / -14	IU5AWQ	-12 / -	3	Partial capture
06-03 00:43	40m	- / -16	RC1C	-6 / -	2	✓ Closing fragment
06-02 02:43	20m	-6 / -	R95WTA	- / -	2	Partial capture
06-02 02:37	20m	+1 / -	SQ9CXH	- / -5	3	✓ Closing fragment
06-02 02:34	20m	-6 / -	OM2IB	- / -9	2	Partial capture
05-26 02:40	20m	-4 / -	7Z1FV	-7 / -4	3	✓ Closing observed
05-26 01:38	20m	-8 / -	LZ5UY	- / -10	3	✓ Closing fragment
05-26 01:12	20m	- / -4	9J2FI	-6 / -	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
070130  -5 1299  R9BA IS0AWZ R-11 (x2)
070515 -24 1555  R9BA RL3QGD KO91 (x3)
070745 -19 1554  R9BA R4HLO LO43 (x10)

40m

UTC    dB Audio  Message
004330  -6 1675  R9BA RC1C -16 (x2)

Decoder S/N history by band

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