DO6CH — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JN48

Receiver-side FT8 activity involving DO6CH, decoded by SO8OO in southeastern Poland. 53 related FT8 messages, 20 CQ messages, observed on 80m, across 3 UTC dates. Heard between 2026-06-19 and 2026-08-21.

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

-2 dB

Mean decoder S/N

Bands

80m

First seen: 2026-06-19
Last seen: 2026-08-21 19:00 UTC

Frequent QSO partners observed at SO8OO

Stations DO6CH worked most often, as logged from our receiver:

F1PBZ · France DA6BR · Fed. Rep. of Germany SP9JMZ · Poland A71UN · Qatar DA6YY · Fed. Rep. of Germany DO8ABS · Fed. Rep. of Germany UR5ZHJ · Ukraine G4UJS · England DO7RMS · Fed. Rep. of Germany DF3WI · Fed. Rep. of Germany

Activity Heatmap

Locator transmitted by DO6CH

Approximate centre of JN48, decoded 2026-08-21 20:53 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	DO6CH S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-21 20:59	80m	- / -	SN4K	+1 / -	3	Partial capture
08-21 20:58	80m	+3 / +4	DO7RMS	-10 / +9	4	✓ Full exchange observed
08-21 20:55	80m	0 / -	DA6YY	-24 / -	2	✓ Closing observed
08-21 20:51	80m	-4 / +2	G4UJS	-16 / -	3	✓ Closing observed
06-21 21:28	80m	+8 / -	G0OSF	- / -17	2	Partial capture
06-21 21:26	80m	+8 / 0	SP9JMZ	+7 / +1	5	✓ Full exchange observed
06-21 21:26	80m	+5 / -	DO8ABS	+6 / -3	8	✓ Full exchange observed
06-21 21:25	80m	- / -	SP5DFK	+2 / -	2	Partial capture
06-21 21:25	80m	+8 / -6	UR5ZHJ	+18 / -4	4	✓ Full exchange observed
06-21 21:16	80m	+2 / -15	A71UN	-8 / -9	8	✓ Full exchange observed
06-21 21:14	80m	+5 / -	PP1DX	- / -	2	Partial capture
06-19 20:37	80m	0 / -	DA6BR	- / +6	2	✓ Closing fragment
06-19 20:32	80m	- / -	R7FG	-16 / -	2	Partial capture
06-19 20:30	80m	0 / -	F1PBZ	+5 / +6	3	✓ Closing observed
06-19 20:28	80m	-6 / +4	DF3WI	-1 / -1	5	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
205145  -4 1719  G4UJS DO6CH 73
205215  -3 1719  CQ DO6CH JN48 (x4)
205400 -23 1302  DO6CH DO1TEM +01
205530 -24 1719  DO6CH DA6YY JO52
205615  +0 1719  DA6YY DO6CH RR73
205815  +3 1719  DO7RMS DO6CH +09
205830 -10 1058  DO6CH DO7RMS R+04
205845  +3 1719  DO7RMS DO6CH RR73
205900 -11 1057  DO6CH DO7RMS 73
205900  -2 1723  DO6CH SN4K KO03 (x3)

Decoder S/N history by band

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