IU0UQM — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Italy Locator transmitted in a decoded message: JN62

Receiver-side FT8 activity involving IU0UQM, decoded by SO8OO in southeastern Poland. 27 related FT8 messages, 2 CQ messages, observed on 20m, across 7 UTC dates. Heard between 2026-05-09 and 2026-07-23.

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

-8 dB

Mean decoder S/N

Bands

20m

First seen: 2026-05-09
Last seen: 2026-07-23 07:26 UTC

Frequent QSO partners observed at SO8OO

Stations IU0UQM worked most often, as logged from our receiver:

DJ2MS · Fed. Rep. of Germany 9A4ZM · Croatia UA6YW · European Russia LZ1ZF · Bulgaria PA3CPS · Netherlands TF5B · Iceland 9A3PV · Croatia UA3ZQN · European Russia

Activity Heatmap

Locator transmitted by IU0UQM

Approximate centre of JN62, decoded 2026-07-12 07:26 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	IU0UQM S/N	Counterpart	Counterpart S/N	Msgs	Capture
07-23 09:24	20m	- / +4	9A4ZM	-7 / -	3	✓ Closing fragment
07-12 07:28	20m	-22 / -	TF5B	- / -8	2	✓ Closing fragment
07-12 07:16	20m	- / -10	UA6YW	-6 / -	5	✓ Closing fragment
07-12 07:13	20m	- / -4	PA3CPS	-1 / -	3	✓ Closing fragment
06-24 15:52	20m	- / -	PD7EB	-10 / -	2	Partial capture
06-24 15:46	20m	- / -9	9A3PV	-10 / -	3	✓ Closing fragment
06-24 15:45	20m	- / -14	UA3ZQN	+5 / -	2	✓ Closing fragment
06-11 13:21	20m	-1 / -	<...>	- / -	2	Partial capture
06-11 13:18	20m	+9 / -	EG5VPE	- / -	3	Partial capture
06-11 13:17	20m	+12 / +1	DJ2MS	-11 / -4	3	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
071400  +0  713  IU0UQM PA3CPS 73
071600  -5  328  IU0UQM UA6YW -10 (x5)
072030 -11 2050  IU0UQM F4FSY -18
072600 -16 2170  E75C IU0UQM JN62
072830 -21 1895  TF5B IU0UQM R-08 (x2)
073530 -17 1150  IU0UQM RA3ZDU KO90
092415 -15 1040  IU0UQM IN3IJJ R-09
092445  -5 1037  IU0UQM 9A4ZM JN86 (x3)

Decoder S/N history by band

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