ZB2CM — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Gibraltar Locator transmitted in a decoded message: IM76

Receiver-side FT8 activity involving ZB2CM, decoded by SO8OO in southeastern Poland. 596 related FT8 messages, 26 CQ messages, observed on 80m, 60m, 40m, 20m, across 19 UTC dates. Heard between 2026-05-08 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

596

Related messages

CQ messages

UTC dates heard

-7 dB

Mean decoder S/N

Bands

80m 20m 40m 60m

First seen: 2026-05-08
Last seen: 2026-08-05 21:12 UTC

Frequent QSO partners observed at SO8OO

Stations ZB2CM worked most often, as logged from our receiver:

UA3GDJ · European Russia R6LPF · European Russia RM9WU · Asiatic Russia PY2GZ · Brazil YO4NT · Romania JA7BXS · Japan R4HJN · European Russia N1SSN · United States LU3OZ · Argentina N3YZ · United States EA1IQM · Spain BI4XDT · China

Activity Heatmap

Locator transmitted by ZB2CM

Approximate centre of IM76, decoded 2026-08-05 23:09 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	ZB2CM S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-05 23:21	20m	-18 / -	RK3IR	- / +3	2	✓ Closing fragment
08-05 23:11	20m	-18 / -	EA1KCU	-16 / 0	2	Partial capture
08-05 23:09	20m	-18 / -	BI4XDT	- / -2	2	✓ Closing fragment
08-05 22:44	40m	- / -	OK1TRJ	-5 / -	4	✓ Closing fragment
08-05 00:31	40m	- / -7	IU0NAD	-9 / -	5	✓ Closing fragment
08-05 00:27	40m	- / -	IU0NAD	-13 / -	2	Partial capture
07-10 23:24	20m	-15 / -	SP9HAB	- / +5	2	✓ Closing fragment
07-10 23:22	20m	-14 / -	WA4FL	- / -3	2	Partial capture
07-10 23:21	20m	-18 / -	TA1QQ	- / -6	2	✓ Closing fragment
07-10 23:20	20m	-16 / -	LU3OZ	- / +1	2	✓ Closing fragment
07-10 23:18	20m	-19 / -	TA3XEE	- / -16	2	✓ Closing fragment
07-10 23:16	20m	-18 / -	KD4YLQ	- / -10	2	✓ Closing fragment
07-10 23:15	20m	-20 / -	TA4KO	- / -18	2	✓ Closing fragment
07-10 23:09	40m	- / -1	EA2DYB	-9 / -	2	Partial capture
07-10 23:04	40m	- / -	UB6SAN	-21 / -	3	✓ Closing fragment
07-10 23:03	40m	- / -	DN1DAS	-8 / -	2	Partial capture
07-10 23:01	40m	- / -	DA1JB	-14 / -	2	Partial capture
07-10 22:57	40m	- / -	DA1JB	-17 / -	3	Partial capture
07-10 22:55	40m	- / -3	OH2BGD	-2 / -	2	✓ Closing fragment
07-10 22:52	40m	- / -	F4MWC	-15 / -	2	Partial capture
07-10 22:51	40m	- / -	DL1YEG	-15 / -	2	Partial capture
07-10 22:51	40m	- / -9	RC6OD	-2 / -	12	✓ Closing fragment
07-10 22:51	40m	- / -	SP1EUS	-8 / -	2	Partial capture
07-10 22:50	40m	- / -7	R6LPF	-10 / -	2	✓ Closing fragment
07-03 22:36	40m	- / -	OH2BGD	-18 / -	2	Partial capture
07-03 22:33	40m	- / -	UA3VVA	-11 / -	4	Partial capture
07-03 22:28	40m	- / -11	ON5ACO	-12 / -	2	Partial capture
07-02 22:31	20m	- / -	IU2LZV	-21 / -	2	Partial capture
07-02 22:28	20m	-21 / -	EA1R	-12 / +3	3	✓ Closing observed
07-02 22:27	20m	-21 / -7	EA1IQM	-17 / -	4	✓ Closing observed
07-02 22:23	20m	-21 / -	LZ3TA	-15 / +6	3	Partial capture
07-02 22:23	20m	-21 / -9	TA1BMD	-14 / -	3	✓ Closing observed
07-02 22:22	20m	-19 / -	PY2GZ	- / -6	2	✓ Closing fragment
06-12 23:07	20m	- / -	K1RAH	-15 / -	6	Partial capture
06-12 23:07	20m	-10 / -	KQ4RME	-18 / -12	3	✓ Closing observed
06-12 23:05	20m	-7 / -	PY2DMX	- / -17	3	✓ Closing fragment
06-12 23:03	20m	-8 / -	DL1AUW	- / -7	2	✓ Closing fragment
06-12 23:03	20m	- / -	BG7WJH	-14 / -	2	Partial capture
06-12 23:02	20m	-12 / -	OK2HRL	- / -	2	✓ Closing fragment
06-12 22:57	20m	-12 / -10	UA3GDJ	-1 / -	7	✓ Closing observed
06-12 22:54	20m	-9 / -	SP5DAA	- / -24	2	Partial capture
06-12 22:54	20m	- / -	UA3GDJ	-2 / -	2	Partial capture
06-12 22:53	20m	-16 / 0	IU4RWW	-5 / 0	11	✓ Full exchange observed
06-12 22:52	20m	-12 / -9	RX3AMY	-20 / -20	10	✓ Full exchange observed
06-12 22:52	20m	-8 / -	F6FDY	- / -5	2	✓ Closing fragment
06-12 22:52	20m	-10 / -23	BG6QBV	-15 / -24	7	✓ Full exchange observed
06-12 22:50	20m	-11 / -	RY7KV	- / -12	3	✓ Closing fragment
06-07 22:37	20m	-14 / -	N3YZ	- / -15	2	✓ Closing fragment
06-07 22:37	20m	- / 0	PY2FZ	-18 / -	4	✓ Closing fragment
06-07 22:36	20m	-15 / -	K8VE	- / -6	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
232345 -15 1898  CQ ZB2CM IM76
232415 -14 1898  SP9HAB ZB2CM +05 (x2)
010145 -10 1395  CQ ZB2CM IM76 (x3)
230945 -17 1625  BI4XDT ZB2CM -02 (x2)
231115 -21 1625  W8DGZ ZB2CM -08
231145 -18 1625  EA1KCU ZB2CM +00
231200 -16 1231  ZB2CM EA1KCU IN62
232145 -19 1625  RK3IR ZB2CM +03 (x2)
232245 -21 1625  RA0SE ZB2CM R-07
232845 -18 1625  YC2ULK ZB2CM -07

40m

UTC    dB Audio  Message
002400 -24 1919  ZB2CM DJ3JD JO52
002730 -13  934  ZB2CM IU0NAD JN62 (x4)
003200 -15 2300  ZB2CM RZ6ALZ LN06
003230  -6 1006  ZB2CM IU0NAD R-07 (x3)
224330 -21 1930  ZB2CM SP9BEB JO90
224430  -4 2792  ZB2CM OK1TRJ JN79
224600 -23 1935  ZB2CM RX9WM LO74
224600  -4 2792  ZB2CM OK1TRJ JN79 (x3)

60m

UTC    dB Audio  Message
193745  -3 1888  ZB2CM YO4NT -03
193745 -12 2002  ZB2CM DL0ERZ JO60
193815  -7 1199  ZB2CM OM5JG JN98
193815 -16 2002  ZB2CM DL0ERZ R-01
193830 -18 1928  ZB2CM EA7KY IM86
193845  -2 1199  ZB2CM OM5JG JN98
193845 -17 2001  ZB2CM DL0ERZ 73
193900 -22 1928  ZB2CM EA7KY IM86
193915  +0 1199  ZB2CM OM5JG JN98 (x2)
193945 -16 2428  EA7KY ZB2CM +11
194015  -4 1199  ZB2CM OM5JG JN98
194015 -14 2429  EA7KY ZB2CM RR73
194130  -6 2485  ZB2CM OH2NNE KP20 (x2)

Decoder S/N history by band

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