ON7CN — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Belgium Locator transmitted in a decoded message: JO11

Receiver-side FT8 activity involving ON7CN, decoded by SO8OO in southeastern Poland. 197 related FT8 messages, 42 CQ messages, observed on 40m, 20m, across 16 UTC dates. Heard between 2026-05-10 and 2026-08-05.

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

197

Related messages

CQ messages

UTC dates heard

-7 dB

Mean decoder S/N

Bands

20m 40m

First seen: 2026-05-10
Last seen: 2026-08-05 05:49 UTC

Frequent QSO partners observed at SO8OO

Stations ON7CN worked most often, as logged from our receiver:

RA3ZDU · European Russia IK2PZX · Italy DH1HF · Fed. Rep. of Germany OE8PIT · Austria IW1PVT · Italy OH5KNL · Finland IQ4JO · Italy F4LNM · France SP1EXD · Poland IZ4OUL · Italy DL9NO · Fed. Rep. of Germany EA1AJT · Spain

Activity Heatmap

Locator transmitted by ON7CN

Approximate centre of JO11, decoded 2026-08-05 07:49 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	ON7CN S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-05 07:37	20m	-7 / -	OH7OBJ	- / -14	2	Partial capture
07-12 06:56	20m	- / -2	RA3ZDU	-11 / -	4	✓ Closing fragment
07-12 06:55	20m	-9 / -2	IQ4JO	-14 / -	3	✓ Closing observed
07-12 06:37	40m	- / -	OE8PIT	-11 / -	2	✓ Closing fragment
07-12 06:35	40m	- / -2	DL6NDN	-8 / -	2	✓ Closing fragment
06-01 08:37	40m	- / +2	DL7FE	-15 / -	3	✓ Closing fragment
06-01 08:30	40m	-22 / -15	EW6DM/P	-16 / -25	5	✓ Full exchange observed
06-01 08:27	40m	-22 / -	DM2VC	- / -6	2	✓ Closing fragment
06-01 08:27	40m	- / -19	YO9PH	-17 / -	2	✓ Closing fragment
05-31 07:32	40m	- / -9	ON3BLC	-22 / -	3	Partial capture
05-31 07:28	40m	- / -3	SP1EXD	-12 / -	2	✓ Closing fragment
05-31 07:26	40m	-17 / -17	ON6SAT	-15 / -	3	✓ Closing observed
05-31 07:23	40m	-15 / -8	9A9TT	-8 / -	2	Partial capture
05-31 07:19	40m	-12 / -	IW1PVT	- / -14	3	✓ Closing fragment
05-31 07:16	40m	-22 / -	MM3RCR	- / -	2	✓ Closing fragment
05-31 07:06	40m	-12 / -8	IK2PZX	-11 / -12	3	✓ Full exchange observed
05-31 06:51	40m	- / -	F4LNM	-19 / -	2	✓ Closing fragment
05-31 06:49	40m	- / -	DL9NO	+1 / -	2	✓ Closing fragment
05-30 08:39	40m	- / +2	IK4CBO	-16 / -	2	Partial capture
05-30 08:36	40m	- / -11	OH5KNL	-16 / -	2	✓ Closing fragment
05-30 08:27	40m	- / -	IK4LZH	-9 / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
065630  -6  984  ON7CN RA3ZDU KO90 (x3)
070045 -12 2479  VJ6X ON7CN JO11
070345 -24 1507  9A5AZK ON7CN R-19
080400 -21 1151  CQ ON7CN JO11 (x2)
122715 -19 1297  ON7CN UT4QM R-15
073645  -5 1552  CQ ON7CN JO11
073715  -7 1553  OH7OBJ ON7CN -14 (x2)
073915  -8 1553  CQ ON7CN JO11 (x3)
075315 -21 1553  HA1ZW ON7CN RRR

40m

UTC    dB Audio  Message
083100 -15 1832  ON7CN EW6DM/P KO33
083115 -22 1832  EW6DM/P ON7CN -25
083130 -16 1832  ON7CN EW6DM/P R-15 (x2)
083345 -21 1891  II2RBUS ON7CN JO11
083730 -15 1961  ON7CN DL7FE JN49 (x3)
081100 -23 1419  ON7CN SQ6EMJ 73
063530  -6 2118  ON7CN DL6NDN -02 (x2)
063730 -11  341  ON7CN OE8PIT RR73 (x2)
064730 -18 1010  ON7CN SP3IPA JO82
073045 -24 1434  ON7CN SN1A -11

Decoder S/N history by band

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