HA7SJX — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Hungary Locator transmitted in a decoded message: JN97

Receiver-side FT8 activity involving HA7SJX, decoded by SO8OO in southeastern Poland. 25 related FT8 messages, observed on 80m, 40m, across 2 UTC dates. Last heard 2026-08-15.

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

-6 dB

Mean decoder S/N

Bands

80m 40m

First seen: 2026-08-15
Last seen: 2026-08-15 22:45 UTC

Frequent QSO partners observed at SO8OO

Stations HA7SJX worked most often, as logged from our receiver:

EW8AAC · Belarus LA8OKA · Norway RZ6AKF · European Russia F5RRS · France RY3F · European Russia UA4FKT · European Russia PD2XX · Netherlands

Locator transmitted by HA7SJX

Approximate centre of JN97, decoded 2026-08-16 01:07 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	HA7SJX S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-16 00:47	80m	+12 / -	TF3VS	- / -	4	Partial capture
08-16 00:44	80m	+10 / -	F5PBG	-4 / -2	4	Partial capture
08-16 00:44	80m	+10 / -	TF3VS	- / -	2	Partial capture
08-16 00:43	80m	+8 / +8	UA4FKT	+8 / -	5	✓ Full exchange observed
08-16 00:41	80m	+7 / -8	EW8AAC	-6 / +7	5	✓ Full exchange observed
08-16 00:35	80m	+3 / -	TF3VS	- / 0	9	Partial capture
08-16 00:23	40m	- / -6	GB64MOD	-11 / -	3	Partial capture
08-16 00:04	40m	- / -7	PD2XX	-18 / -	2	✓ Closing fragment
08-15 23:58	40m	- / +3	RZ6AKF	-12 / -	2	✓ Closing fragment
08-15 23:46	40m	- / -2	F5RRS	-10 / -	6	✓ Closing fragment
08-15 23:46	40m	- / -8	RY3F	+2 / -	4	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
004315  +9  572  UA4FKT HA7SJX +21
004330  +9  572  HA7SJX UA4FKT R+08
004345  +8  572  UA4FKT HA7SJX RR73
004400  +4  572  HA7SJX UA4FKT 73
004415 +12  572  TF3VS HA7SJX JN97
004430  +2  572  HA7SJX F5PBG IN78
004445  +8  572  TF3VS HA7SJX JN97
004500 -11  572  HA7SJX F5PBG IN78
004515 +13  572  F5PBG HA7SJX -02 (x2)
004715  +8  572  TF3VS HA7SJX JN97 (x4)
010715 +16  534  D2UY HA7SJX JN97

40m

UTC    dB Audio  Message
234700  +4  273  HA7SJX RY3F -08
234730 -14 1948  HA7SJX F5RRS JN36 (x4)
234900  +6  273  HA7SJX RY3F -15 (x2)
235800 -12  275  HA7SJX RZ6AKF +03 (x2)
000115 -18 1077  HA7SJX LA8OKA RR73
000415 -17 1539  HA7SJX PD2XX -07 (x2)
002330 -12 1209  HA7SJX GB64MOD -06 (x3)

Decoder S/N history by band

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