DO4CTH — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany

Receiver-side FT8 activity involving DO4CTH, decoded by SO8OO in southeastern Poland. 40 related FT8 messages, 2 CQ messages, observed on 80m, across 2 UTC dates. Heard between 2026-08-01 and 2026-08-09.

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

+3 dB

Mean decoder S/N

Bands

80m

First seen: 2026-08-01
Last seen: 2026-08-09 16:44 UTC

Frequent QSO partners observed at SO8OO

Stations DO4CTH worked most often, as logged from our receiver:

DO5HOK · Fed. Rep. of Germany

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	DO4CTH S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-09 18:38	80m	- / -	DO9BAU	+3 / -	13	Partial capture
08-09 18:37	80m	-8 / +2	DO5HOK	-3 / -	3	✓ Full exchange observed
08-01 19:24	80m	-6 / -	DO1FED	- / -8	2	Partial capture
08-01 19:24	80m	- / -	UT4WT	+10 / -	6	Partial capture
08-01 19:23	80m	- / -	DL1IP	+2 / -	2	Partial capture
08-01 19:23	80m	- / -	DO9BAU	+2 / -	13	Partial capture
08-01 19:23	80m	- / -	F5RRS	-2 / -	2	Partial capture
08-01 19:21	80m	-13 / -	RX4CK	- / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
183800  -8  807  DO5HOK DO4CTH 73
183815  +4 2302  DO4CTH DO9BAU JO62
183815 +17  633  DO4CTH UR1CCT KN69
183845  +7 2302  DO4CTH DO9BAU JO62 (x12)

Decoder S/N history by band

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