UB1QBZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KO99

Receiver-side FT8 activity involving UB1QBZ, decoded by SO8OO in southeastern Poland. 35 related FT8 messages, observed on 80m, 40m, 20m, across 5 UTC dates. Heard between 2026-05-14 and 2026-08-07.

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

-10 dB

Mean decoder S/N

Bands

80m 20m 40m

First seen: 2026-05-14
Last seen: 2026-08-07 11:08 UTC

Frequent QSO partners observed at SO8OO

Stations UB1QBZ worked most often, as logged from our receiver:

JH1FNU · Japan RA9J · Asiatic Russia

Activity Heatmap

Locator transmitted by UB1QBZ

Approximate centre of KO99, decoded 2026-08-07 13:21 UTC. A transmitted locator is not proof of the operator's permanent location.

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	UB1QBZ S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-07 13:17	20m	-4 / -	BG3NQT	- / -	3	Partial capture
08-07 13:07	20m	- / -	M1WLK	-4 / -	2	Partial capture
08-07 13:05	20m	+2 / -	JH1FNU	- / -16	2	✓ Closing fragment
08-07 12:54	20m	- / -	EB3JT	-4 / -	4	Partial capture
08-07 12:49	20m	-6 / -	BI1HJR	- / -	2	Partial capture
07-06 18:33	20m	- / -14	CR7BUJ	-14 / -	3	Partial capture
07-06 18:01	20m	- / -	R6NW	-17 / -	4	Partial capture
07-03 17:51	20m	-18 / -	RA9J	- / -8	2	✓ Closing fragment
06-12 13:06	20m	-13 / -10	IQ9NI	-4 / -22	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
125330 -22 1760  UB1QBZ UF4S/6 -10
125430  -1 2669  UB1QBZ EB3JT JN01 (x4)
125945  -6 3028  MW7GQB UB1QBZ KO99
130545  +6 3045  JH1FNU UB1QBZ R-16 (x2)
130730  -3 2933  UB1QBZ M1WLK IO82 (x2)
130930  -1 3105  IS0SLM UB1QBZ KO99
131700  -8 3105  BG3NQT UB1QBZ KO99 (x3)
132130  -7 3105  UA9KBC UB1QBZ KO99

40m

UTC    dB Audio  Message
171130  -9  604  UB1QBZ RA3WEO -16

Decoder S/N history by band

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