IZ5JNO — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Italy Locator transmitted in a decoded message: JN53

Receiver-side FT8 activity involving IZ5JNO, decoded by SO8OO in southeastern Poland. 82 related FT8 messages, 2 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 18 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

-4 dB

Mean decoder S/N

Bands

80m 20m 40m 60m 10m

First seen: 2026-05-17
Last seen: 2026-08-15 10:51 UTC

Frequent QSO partners observed at SO8OO

Stations IZ5JNO worked most often, as logged from our receiver:

AD9DU · United States ×2 RI1ZR · European Russia ×2 ZA5G · Albania ×2 WA2OTC · United States VK6BAD · Australia VE2OPC · Canada KC0VTJ · United States KM4MBF · United States OJ0MN · Market Reef PP5GP · Brazil TA3XEE · Asiatic Turkey RK3AW · European Russia

Activity Heatmap

Locator transmitted by IZ5JNO

Approximate centre of JN53, decoded 2026-08-15 13:20 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	IZ5JNO S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-19 13:59	10m	+4 / -	PD0LBY	- / -12	2	Partial capture
08-19 13:58	10m	+6 / -	DN9SGE	- / -1	2	✓ Closing fragment
08-19 13:56	10m	0 / -	XQ3SK	- / -6	3	✓ Closing fragment
08-19 13:53	10m	+6 / -	YO6LM	- / -1	3	✓ Closing fragment
08-19 13:52	10m	+4 / -	EA5JKM	- / -6	2	✓ Closing fragment
08-19 13:50	10m	+4 / -	PU5WDB	- / -19	2	✓ Closing fragment
08-19 13:48	10m	+10 / -	M8RAG	- / -12	2	Partial capture
08-19 13:47	10m	+8 / -	AQ6DT	- / -15	5	Partial capture
08-19 13:44	10m	+5 / -	PY4BSC	- / -11	4	✓ Closing fragment
08-15 13:15	20m	+6 / -	XU7O	- / -	10	Partial capture
08-15 13:06	20m	+7 / -	XU7O	- / -	11	Partial capture
08-15 13:03	20m	+7 / -	R2FDP/P	- / -5	3	Partial capture
08-15 13:01	20m	+6 / -	XU7O	- / -	4	Partial capture
08-15 12:59	20m	+2 / -	<...>	- / -9	2	Partial capture
08-15 12:56	20m	+5 / -	SP1ZMO	- / +3	2	Partial capture
08-15 12:54	20m	+3 / -	OK8RM	- / -14	4	Partial capture
08-15 12:53	20m	+2 / -	R9FGJ	- / -11	2	✓ Closing fragment
08-15 12:52	20m	+4 / -	OZ9TAN	- / -5	2	✓ Closing fragment
08-15 12:45	20m	+4 / -	XU7O	- / -	7	Partial capture
08-15 12:32	20m	+4 / -	XU7O	- / -	11	Partial capture
08-15 12:30	20m	+2 / -	<...>	- / -	3	Partial capture
08-15 12:25	20m	+2 / -	XU7O	- / -	8	Partial capture
08-05 14:02	20m	+1 / -	SP9SOS	- / -2	2	✓ Closing fragment
08-05 14:01	20m	0 / -	VE9PHX	- / -16	2	✓ Closing fragment
08-05 13:58	20m	-10 / -	VE9PHX	- / -14	2	Partial capture
08-04 09:56	20m	-13 / -	RT2P	- / -10	3	Partial capture
07-27 05:46	20m	+7 / -	P5TIH	- / -3	3	Partial capture
07-27 05:36	20m	+6 / -	P5TIH	- / -7	6	Partial capture
07-25 10:46	20m	-1 / -	PQ1I	- / -24	4	Partial capture
07-25 10:33	20m	-15 / -	VO1IV	- / -15	3	✓ Closing fragment
07-25 10:27	20m	-10 / -	PQ1I	- / -24	3	Partial capture
07-25 10:17	20m	-6 / -	PQ1I	- / -	12	Partial capture
07-25 09:15	10m	+5 / -	JR3UIC	- / -14	3	✓ Closing fragment
07-25 09:13	10m	+4 / -	<...>	- / -4	2	Partial capture
07-25 08:41	10m	0 / -	RK0S	- / -2	3	✓ Closing fragment
07-25 08:39	10m	+6 / -	EA4ITG	- / 0	2	✓ Closing fragment
07-25 08:36	10m	-1 / -	RK0S	- / -3	3	Partial capture
07-25 05:38	40m	-13 / -	XE2V	- / -	3	✓ Closing fragment
07-25 05:25	40m	-8 / +2	DL3MIB	-7 / -	3	✓ Closing observed
07-25 05:23	40m	-13 / -	K9AJC	- / -15	3	✓ Closing fragment
07-25 05:22	40m	-10 / -	W3GO	- / -6	2	✓ Closing fragment
07-25 05:20	40m	-9 / -	KC0VTJ	- / -16	2	✓ Closing fragment
07-23 08:46	10m	+8 / -	PD1AC	- / -13	2	✓ Closing fragment
07-23 08:44	10m	+8 / -	RN1TV	- / +2	2	✓ Closing fragment
07-23 08:42	10m	+11 / -	R3QX	- / -10	2	Partial capture
07-23 08:38	10m	+7 / -	UI5A	-22 / -1	5	✓ Closing observed
07-21 08:45	20m	+5 / -	TK5AE	- / -	2	Partial capture
07-21 08:26	20m	-5 / -	TA2EE	- / -21	3	✓ Closing fragment
07-21 08:23	20m	-12 / -	VK2NN	- / -14	2	✓ Closing fragment
07-21 08:22	20m	-8 / 0	DL9YNG	-19 / -2	5	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

10m

UTC    dB Audio  Message
135015  +4 1381  AQ6DT IZ5JNO -15
135045  +3 1381  PU5WDB IZ5JNO -19 (x2)
135215  +0 1381  EA5JKM IZ5JNO R-06 (x2)
135315  +6 1371  YO6LM IZ5JNO -01 (x3)
135630  +2 1371  XQ3SK IZ5JNO -06 (x3)
135830  +4 1370  DN9SGE IZ5JNO -01 (x2)
135945  +5 1370  PD0LBY IZ5JNO -12 (x2)

20m

UTC    dB Audio  Message
130915  +3  751  XU7O IZ5JNO JN53 (x15)

40m

UTC    dB Audio  Message
052045  -8 1330  KC0VTJ IZ5JNO -16 (x2)
052215 -11 1330  W3GO IZ5JNO -06 (x2)
052345 -15 1330  K9AJC IZ5JNO -15 (x3)
052530  -8 1070  IZ5JNO DL3MIB R+02
052545  -8 1280  DL3MIB IZ5JNO RR73
052600  -6 1070  IZ5JNO DL3MIB 73
052630 -12 1280  K3VZ IZ5JNO -11
053815 -11 1534  XE2V IZ5JNO RR73 (x3)
053945 -17 1637  WA4FU IZ5JNO R-04

80m

UTC    dB Audio  Message
035745 +11  755  NX0R IZ5JNO -19 (x5)
040045 +12  700  PY7ZZ IZ5JNO -12 (x3)
040245 +10  700  3G0Z IZ5JNO JN53
102045  -2 1552  IZ5JNO HA7TM R-19 (x2)
031200  +7 2918  VO1TX IZ5JNO -17 (x4)

60m

UTC    dB Audio  Message
044230  -6 1227  KM4MBF IZ5JNO RR73
044400  -6 1227  OK2AA IZ5JNO -03
044415  -7  902  IZ5JNO OK2AA R+12
044430  -3 1227  OK2AA IZ5JNO RR73
044445  -7  902  IZ5JNO OK2AA 73
044630  -6 1227  PY5XT IZ5JNO -05 (x3)
044800  -7 1227  G3ZIY IZ5JNO -01 (x2)
045030  -3 1227  YO2IS IZ5JNO RR73
045045 -18 1523  IZ5JNO YO2IS 73
045400  -5 1227  <...> IZ5JNO -01 (x2)
045445 -18 1570  IZ5JNO OH6OKSA R+10

Decoder S/N history by band

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