DO9HKM — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JN58

Receiver-side FT8 activity involving DO9HKM, decoded by SO8OO in southeastern Poland. 29 related FT8 messages, 1 CQ messages, observed on 10m, across 7 UTC dates. Heard between 2026-05-22 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

-8 dB

Mean decoder S/N

Bands

10m

First seen: 2026-05-22
Last seen: 2026-08-20 09:06 UTC

Frequent QSO partners observed at SO8OO

Stations DO9HKM worked most often, as logged from our receiver:

SV1CQN · Greece ×2 F5ADE · France EA3ISZ · Spain M0BEW · England UB3IBG · European Russia LZ1BG · Bulgaria UX2SB · Ukraine SP9MOC · Poland 3A2MW · Monaco SV2CLJ · Greece LZ2HN · Bulgaria EA1GAR · Spain

Activity Heatmap

Locator transmitted by DO9HKM

Approximate centre of JN58, decoded 2026-08-12 12:56 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	DO9HKM S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-20 11:04	10m	- / -17	SV2CLJ	-2 / -	4	✓ Closing fragment
08-16 11:58	10m	- / 0	M0BEW	-4 / -	2	✓ Closing fragment
08-12 12:53	10m	-5 / -	ON7DMQ	- / -	2	Partial capture
08-12 12:47	10m	-3 / -	SP9MOC	- / -	2	✓ Closing fragment
08-12 12:46	10m	-6 / -	M7NXK	- / -	2	Partial capture
08-12 12:45	10m	-5 / -	3A2MW	- / -	3	✓ Closing fragment
08-12 12:44	10m	-6 / -	SP2HCA	- / -	2	Partial capture
08-12 12:41	10m	-4 / -	EA1GAR	- / -3	3	✓ Closing fragment
08-12 12:39	10m	-2 / -	PA3BGQ	- / -	2	Partial capture
08-12 12:37	10m	-8 / -	GX4WAB	- / -	2	Partial capture
08-12 12:35	10m	-2 / -	PT7PO	- / -	2	Partial capture
08-12 12:31	10m	-11 / -17	F5ADE	-10 / -	12	✓ Closing observed
08-12 12:29	10m	-12 / -	SV1CQN	-13 / -	3	✓ Closing observed
08-12 12:27	10m	-11 / -	LZ1BG	- / +6	3	✓ Closing fragment
08-12 12:23	10m	-8 / -	EA3ISZ	- / -	2	✓ Closing fragment
08-09 10:26	10m	- / -2	LZ2HN	-20 / -	2	✓ Closing fragment
06-14 10:02	10m	- / -14	UB3IBG	-14 / -	4	Partial capture

Recent FT8 messages decoded at SO8OO

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

10m

UTC    dB Audio  Message
124615  -7  664  3A2MW DO9HKM 73
124645  -8  664  M7NXK DO9HKM JN58 (x2)
124745  +0  664  SP9MOC DO9HKM +13 (x2)
125015 -11  663  LX1NO DO9HKM JN58
125330  -4  663  ON7DMQ DO9HKM JN58 (x2)
125600 -12  664  CQ DO9HKM JN58
115800  -4  629  DO9HKM M0BEW +00 (x2)
110430  -2  567  DO9HKM SV2CLJ -17 (x4)

Decoder S/N history by band

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