YU4DRX — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Serbia

Receiver-side FT8 activity involving YU4DRX, decoded by SO8OO in southeastern Poland. 60 related FT8 messages, observed on 20m, 10m, across 9 UTC dates. Heard between 2026-08-04 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.

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Overview

Related messages

CQ messages

UTC dates heard

-9 dB

Mean decoder S/N

Bands

20m 10m

First seen: 2026-08-04
Last seen: 2026-08-20 15:33 UTC

Frequent QSO partners observed at SO8OO

Stations YU4DRX worked most often, as logged from our receiver:

RC5F · European Russia F1PBZ · France ON5MX · Belgium DB5HB · Fed. Rep. of Germany SP6AXW · Poland DH1JAD · Fed. Rep. of Germany DL7RAY · Fed. Rep. of Germany EA3HKA · Spain RX3ASQ · European Russia F1ODM · France DK2MAX · Fed. Rep. of Germany IQ4JO · Italy

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	YU4DRX S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-20 17:27	20m	- / -10	PA3BMB	-4 / -	2	Partial capture
08-20 17:23	20m	- / -	IU5HIU	-5 / -	3	Partial capture
08-20 17:21	20m	- / -	RA6AVP	-4 / -	2	Partial capture
08-20 16:58	20m	- / -	DK5DW	+3 / -	7	Partial capture
08-20 16:54	20m	- / -3	EA3HKA	-3 / -	2	✓ Closing fragment
08-15 06:33	20m	- / -13	RO6G	-14 / -	3	✓ Closing fragment
08-14 19:47	20m	- / -22	PE1NPS	-9 / -	4	Partial capture
08-14 19:29	20m	-22 / -10	RC5F	-15 / -	5	✓ Closing observed
08-13 18:12	20m	- / -16	DK2MAX	-8 / -	2	✓ Closing fragment
08-12 04:16	20m	- / -19	RX3ASQ	-18 / -	2	✓ Closing fragment
08-08 14:39	10m	- / -	SV7BAY	-2 / -	2	Partial capture
08-08 09:15	20m	- / -19	IQ4JO	-8 / -	2	✓ Closing fragment
08-07 20:06	20m	- / -14	SV5BYP	-12 / -	2	✓ Closing fragment
08-07 19:32	20m	- / -3	DB5HB	-10 / -	3	✓ Closing fragment
08-07 19:31	20m	- / -3	DH1JAD	-20 / -	2	✓ Closing fragment
08-07 17:07	20m	- / -13	F1PBZ	-8 / -	2	✓ Closing fragment
08-05 19:27	20m	- / -12	F1ODM	-12 / -	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
165900  +7  281  YU4DRX DK5DW JN68 (x6)
172130  -4 2266  YU4DRX RA6AVP LN05 (x2)
172230 -15 1399  YU4DRX EA2BHE IN83
172330  -8 2977  YU4DRX IU5HIU JN53 (x3)
172730  -7 1399  YU4DRX PA3BMB JO22 (x2)
173330 -10 1049  YU4DRX 9A/9A5AGY R+03

10m

UTC    dB Audio  Message
143915  +0  907  YU4DRX SV7BAY KN21 (x2)

Decoder S/N history by band

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