PI4ZUT — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Netherlands Locator transmitted in a decoded message: JO32

Receiver-side FT8 activity involving PI4ZUT, decoded by SO8OO in southeastern Poland. 142 related FT8 messages, 7 CQ messages, observed on 40m, 20m, 10m, across 17 UTC dates. Heard between 2026-05-14 and 2026-07-11.

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

142

Related messages

CQ messages

UTC dates heard

-9 dB

Mean decoder S/N

Bands

20m 40m 10m

First seen: 2026-05-14
Last seen: 2026-07-11 15:59 UTC

Frequent QSO partners observed at SO8OO

Stations PI4ZUT worked most often, as logged from our receiver:

IQ9BH · Sicily IQ9GD · Sicily OK5LR · Czech Republic OZ9FF · Denmark F1PSX · France SN0WWA · Poland SQ8BWM · Poland II5WWA · Italy EU6AQ · Belarus IQ8PC · Italy 9A7BB · Croatia DL1RAZ · Fed. Rep. of Germany

Activity Heatmap

Locator transmitted by PI4ZUT

Approximate centre of JO32, decoded 2026-07-11 17:58 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	PI4ZUT S/N	Counterpart	Counterpart S/N	Msgs	Capture
07-26 12:57	20m	-20 / -	7X5SV	- / -10	2	Partial capture
07-11 17:58	20m	-16 / -1	DH0GBC	-4 / -	3	✓ Closing observed
07-11 17:58	20m	- / -	CU3HN	-13 / -	2	Partial capture
07-11 17:55	20m	- / -10	OK5LR	-1 / -	3	✓ Closing fragment
07-11 17:45	20m	-24 / +1	ON3NR	-6 / -1	3	✓ Full exchange observed
07-09 17:18	40m	- / -2	OZ6YN	-14 / -	2	✓ Closing fragment
07-02 08:23	20m	-24 / -	SN0WWA	- / -13	2	Partial capture
07-02 08:20	20m	-24 / -	SQ8BWM	- / -	2	✓ Closing fragment
07-02 08:16	20m	-24 / -	II5WWA	-13 / +7	5	✓ Closing observed
06-30 15:17	20m	- / -	TM8WWA	-16 / -	2	✓ Closing fragment
06-29 14:22	20m	-23 / -6	F1PSX	-18 / -	2	✓ Closing observed
06-29 14:19	20m	- / -	IU1TLG	-9 / -	5	Partial capture
06-29 14:18	20m	- / -5	GB2WWA	-10 / -	2	✓ Closing fragment
06-21 14:58	20m	- / -3	F1PBZ	+1 / -	2	Partial capture
06-21 14:46	10m	- / +8	F4NDC	0 / -	3	Partial capture
06-21 14:34	10m	- / -12	EA3AGF	-14 / -	2	✓ Closing fragment
06-21 14:32	10m	- / -9	IU1TLK	+1 / -	2	✓ Closing fragment
06-21 14:27	10m	- / -13	F4NDC	-6 / -	2	✓ Closing fragment
06-20 08:15	40m	- / -16	SQ9FVE	-21 / -	9	Partial capture
06-20 08:08	40m	- / -	DL1LRI	-14 / -	3	Partial capture
06-20 07:58	40m	- / -	DL1LRI	-8 / -	6	Partial capture
06-20 07:58	40m	- / +1	SA7BYQ	-19 / -	2	✓ Closing fragment
06-19 17:24	20m	- / -10	IQ9GD	-10 / -	2	✓ Closing fragment
06-19 10:59	40m	- / -3	DK6WH	-18 / -	2	✓ Closing fragment
06-17 17:31	20m	-8 / -	IK8YJS	- / -4	2	Partial capture
06-17 17:26	20m	-10 / -6	IQ8PC	-5 / -10	4	✓ Full exchange observed
06-16 17:41	20m	- / 0	IQ9BH	0 / -	3	✓ Closing fragment
06-16 17:26	20m	- / +5	EA3KY	-6 / -	2	✓ Closing fragment
06-12 17:07	40m	- / -	DL1RAZ	-6 / -	3	✓ Closing fragment
06-12 17:05	40m	- / -9	9A7BB	-10 / -	2	✓ Closing fragment
06-12 16:57	40m	-21 / -	DL2MEL	-13 / -9	2	✓ Closing observed
06-12 16:54	40m	- / -	OE7AJT	-7 / -	9	Partial capture
06-12 16:50	40m	-21 / -9	DL6ZFG	-8 / -1	5	✓ Full exchange observed
06-12 15:06	40m	- / -	IK4LZH	-10 / -	2	Partial capture
06-12 14:48	40m	- / +4	DL6EL	-6 / -	3	✓ Closing fragment
06-12 14:16	20m	- / -9	EU6AQ	-13 / -	2	✓ Closing fragment
06-12 08:50	40m	- / -14	OZ9FF	-6 / -	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
175415 -21 2099  DL9YNG PI4ZUT -16
175530  +0 2098  PI4ZUT OK5LR JO70 (x3)
175645 -15 2099  CQ PI4ZUT JO32 (x3)
175800 -15 1884  PI4ZUT CU3HN HM68
175815 -20 2098  CQ PI4ZUT JO32
175830 -11 1884  PI4ZUT CU3HN HM68
175830  -3 2059  PI4ZUT DH0GBC -01 (x2)
175915 -16 2098  DH0GBC PI4ZUT 73
125730 -19 2112  7X5SV PI4ZUT -10 (x2)

40m

UTC    dB Audio  Message
080600  -1 2585  PI4ZUT IQ4JO JN63
080830 -13 1156  PI4ZUT DL1LRI JO61 (x3)
081545 -17 1471  PI4ZUT SQ9FVE R-16 (x9)
171815 -16 2340  PI4ZUT OZ6YN R-02 (x2)

10m

UTC    dB Audio  Message
142745  -8 1396  PI4ZUT F4NDC R-13 (x2)
143215  +4 2233  PI4ZUT IU1TLK R-09 (x2)
143415 -14 1784  PI4ZUT EA3AGF R-12 (x2)
144630  -2 1066  PI4ZUT F4NDC R+08 (x3)
145130  -4 2655  PI4ZUT IQ4JO JN63
164845  +4 2070  PI4ZUT DL6NDN R-03
165045  +4 2512  PI4ZUT EA3AKY R-08

Decoder S/N history by band

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