DC7CM — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JO62

Receiver-side FT8 activity involving DC7CM, decoded by SO8OO in southeastern Poland. 53 related FT8 messages, 2 CQ messages, observed on 80m, 40m, 20m, 10m, across 11 UTC dates. Heard between 2026-05-17 and 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

-8 dB

Mean decoder S/N

Bands

80m 20m 40m 10m

First seen: 2026-05-17
Last seen: 2026-08-15 03:19 UTC

Frequent QSO partners observed at SO8OO

Stations DC7CM worked most often, as logged from our receiver:

M9VVE · England RZ9A · Asiatic Russia F4WEN · France TA6MMI · Asiatic Turkey F1IQH · France RN3DDW/P · European Russia R6OP · European Russia IQ4JO · Italy DH8WR · Fed. Rep. of Germany S57AM · Slovenia RW9QA · Asiatic Russia YL3MA · Latvia

Activity Heatmap

Locator transmitted by DC7CM

Approximate centre of JO62, decoded 2026-08-15 05:17 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	DC7CM S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-15 05:16	80m	-5 / +10	SP3RBQ	-1 / -	5	Partial capture
08-11 16:48	10m	- / -1	RA3DAD	-21 / -	2	✓ Closing fragment
08-11 07:32	20m	+6 / -	RZ9A	- / -12	4	✓ Closing fragment
08-11 07:31	20m	+2 / -	M9VVE	- / +5	3	✓ Closing fragment
08-10 19:52	20m	+3 / -	TA6MMI	- / -6	5	✓ Closing fragment
08-09 08:08	40m	-5 / -	SP6AMI	- / +7	3	Partial capture
08-08 17:41	20m	-6 / -	F4WEN	- / +2	2	✓ Closing fragment
08-08 17:27	20m	-9 / -	<...>	- / -10	3	Partial capture
07-17 11:31	20m	-16 / -	RN3DDW/P	- / -4	2	✓ Closing fragment
07-13 16:12	40m	-5 / -	PD2XX	- / -	5	Partial capture
07-13 15:57	40m	-4 / -	DF6JF	- / -11	2	✓ Closing fragment
07-13 15:56	40m	-4 / -	F1IQH	- / -6	2	✓ Closing fragment
07-13 15:55	40m	-3 / -	IQ4JO	-23 / -	2	✓ Closing observed
07-06 18:46	20m	- / -5	RW9QA	-21 / -	3	✓ Closing fragment
07-05 11:21	10m	- / +3	S57AM	-4 / -	2	✓ Closing fragment
06-27 07:33	10m	- / -21	R6OP	-20 / -	2	✓ Closing fragment
05-29 06:03	20m	- / -5	RN6MA	-2 / -	2	Partial capture
05-29 06:03	20m	- / -	F4BYA	-6 / -	2	Partial capture
05-29 06:03	20m	- / -3	F5RRS	+12 / -	4	Partial capture

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
112600 -10  670  DH8WR DC7CM 73
051645  -4  800  SP3RBQ DC7CM JO62 (x3)
051900  +0 2026  DC7CM SP3RBQ +10 (x2)

10m

UTC    dB Audio  Message
090045 -10 1302  DC7CM YL3MA RR73
073315 -21 1561  DC7CM R6OP -21 (x2)
073445 -22 2013  DC7CM UA4FKT R-13
112130  -4 1917  DC7CM S57AM +03 (x2)
164845 -24 1831  DC7CM RA3DAD -01 (x2)

20m

UTC    dB Audio  Message
173430 -12 1246  EP2AES DC7CM JO62
174115  -8 2366  F4WEN DC7CM R+02 (x2)
195200  +1  425  TA6MMI DC7CM JO62 (x5)
073115  -1  410  M9VVE DC7CM JO62 (x3)
073245  +4  409  RZ9A DC7CM JO62 (x4)

40m

UTC    dB Audio  Message
155445  -7  573  CQ DC7CM JO62
155545  -3  572  IQ4JO DC7CM RR73
155600 -23 2083  DC7CM IQ4JO 73
155615  -4  572  F1IQH DC7CM -06 (x2)
155715  -4  572  DF6JF DC7CM R-11 (x2)
161245  -5  541  PD2XX DC7CM JO62 (x5)
080800  -2  428  SP6AMI DC7CM R+07 (x3)

Decoder S/N history by band

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