IU1TXC — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Italy Locator transmitted in a decoded message: JN44

Receiver-side FT8 activity involving IU1TXC, decoded by SO8OO in southeastern Poland. 535 related FT8 messages, 1 CQ messages, observed on 80m, 40m, 20m, across 35 UTC dates. Heard between 2026-04-23 and 2026-06-25.

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

535

Related messages

CQ messages

UTC dates heard

-3 dB

Mean decoder S/N

Bands

80m 20m 40m

First seen: 2026-04-23
Last seen: 2026-06-25 18:10 UTC

Frequent QSO partners observed at SO8OO

Stations IU1TXC worked most often, as logged from our receiver:

IQ0RU · Italy ×11 IQ8BV · Italy ×8 IZ5EBD · Italy ×4 IQ5VK · Italy ×3 IQ0VT · Italy ×2 IW0FGX · Italy ×2 IQ4FE · Italy ×2 IQ6PE · Italy ×2 IZ5CMG · Italy ×2 IQ9BF · Sicily II9MESC · Sicily IQ7PU · Italy

Activity Heatmap

Locator transmitted by IU1TXC

Approximate centre of JN44, decoded 2026-06-10 05:23 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	IU1TXC S/N	Counterpart	Counterpart S/N	Msgs	Capture
06-25 05:22	20m	- / -20	IQ0VT	-20 / -	3	Partial capture
06-10 05:23	40m	-17 / +4	IQ1BK	-2 / -	4	✓ Closing observed
06-10 05:16	40m	-10 / -3	II9RICT	-7 / -5	2	Partial capture
06-08 19:18	40m	-9 / -2	II3RITN	-8 / -6	2	Partial capture
06-08 19:16	40m	- / -	SP6AXW	-3 / -	5	Partial capture
06-07 05:45	40m	- / -6	IQ4FE	-8 / -	2	✓ Closing fragment
06-07 05:43	40m	- / -1	IQ4FJ	-12 / -	2	Partial capture
06-06 21:09	80m	- / -12	IY4PRC	+4 / -	2	✓ Closing fragment
06-06 21:06	80m	-16 / +1	IQ2DB	-10 / -2	3	✓ Full exchange observed
06-06 20:51	80m	- / -	EA1IOK	-6 / -	2	Partial capture
06-06 20:50	80m	-13 / -1	II0RTER	-6 / +1	2	Partial capture
06-06 20:47	80m	-10 / -	II9RIME	- / -9	3	Partial capture
06-06 20:27	40m	-12 / -7	IR5RTSE	-3 / -1	3	Partial capture
06-05 20:30	40m	-5 / -	IQ0OS	-8 / -	3	✓ Closing observed
06-05 20:28	80m	- / -	9A4ZM	+10 / -	3	Partial capture
06-05 20:27	80m	-4 / -	IQ1TO	-11 / +2	3	✓ Full exchange observed
06-05 18:08	40m	-10 / -	IQ6PE	-1 / -12	3	✓ Closing observed
06-05 18:07	40m	-10 / 0	IQ7PU	-1 / -	3	✓ Closing observed
06-03 20:24	80m	-2 / +5	II9RICT	+8 / -	2	Partial capture
06-03 20:22	80m	-18 / -	IR0RCAG	- / -13	2	Partial capture
06-03 20:21	80m	- / -	9A4ZM	0 / -	2	Partial capture
06-03 20:21	80m	-6 / +5	IR2RMAG	-7 / 0	2	Partial capture
06-03 20:19	80m	-13 / -	IQ4FE	- / -	2	✓ Closing fragment
06-03 20:16	80m	-13 / -	IQ4JO	+7 / -9	4	✓ Closing observed
06-03 16:44	40m	- / -	SP6AXW	-9 / -	4	Partial capture
06-02 19:53	80m	-10 / -5	IR8RCAM	+5 / -2	3	Partial capture
06-02 19:50	80m	-15 / -6	IQ8NC	+3 / 0	3	✓ Full exchange observed
06-02 19:49	80m	-21 / -11	IQ6PE	-4 / -8	3	✓ Full exchange observed
06-02 19:45	80m	-12 / -2	II2RBUS	-1 / +2	2	Partial capture
06-02 19:34	80m	-8 / -	IQ6PE	- / -	2	Partial capture
06-02 19:28	80m	- / -6	IU4DTV	-2 / -	2	Partial capture
06-02 17:33	40m	-12 / -8	IQ2DB	+1 / +5	4	Partial capture
06-02 17:31	40m	-16 / -1	G4NKV/P	+3 / -2	2	Partial capture
06-02 17:28	40m	-18 / -	IQ9BH	- / -5	2	Partial capture
06-01 18:52	80m	-16 / -1	IQ0VT	+11 / +3	4	✓ Full exchange observed
06-01 17:53	40m	-12 / -	IQ0VT	- / -17	2	✓ Closing fragment
06-01 17:52	40m	- / -	OK1DLA	+12 / -	2	Partial capture
06-01 17:51	40m	- / -19	IU8RFW	-8 / -	2	Partial capture
06-01 17:46	40m	-13 / -16	IQ9BF	-4 / -1	4	✓ Full exchange observed
05-31 20:29	80m	-8 / -5	DG3HO/Z31	-15 / -4	2	Partial capture
05-31 20:29	40m	- / -1	IU8RFW	0 / -	2	Partial capture
05-31 19:56	80m	- / -	DL1BBO	-1 / -	3	Partial capture
05-31 19:52	80m	-10 / -4	IZ5CMG	+2 / -1	6	✓ Full exchange observed
05-31 19:45	80m	- / -	DL1BBO	-1 / -	3	Partial capture
05-31 19:43	80m	-14 / +1	IQ0RU	+2 / -12	5	✓ Full exchange observed
05-31 17:01	40m	-12 / -4	IU4DTV/IGI	-11 / +2	3	Partial capture
05-30 19:24	80m	-16 / -1	IQ0RU	+2 / -12	4	✓ Full exchange observed
05-30 19:22	80m	-10 / +9	IZ5CMG	+1 / -1	6	✓ Full exchange observed
05-30 19:16	80m	-2 / +8	IZ5EBD	+8 / +3	6	✓ Full exchange observed
05-30 19:10	40m	- / -	DL5DQZ	+6 / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
191745  -3 1429  IU1TXC SP6AXW JO80 (x2)
191830  -8 1788  IU1TXC II3RITN -02
191845  -3 1428  IU1TXC SP6AXW JO80
191845  -9 1786  II3RITN IU1TXC R-06
051600  -7  729  IU1TXC II9RICT -03
051615 -10  730  II9RICT IU1TXC R-05
051715 -19 1809  <...> IU1TXC JN44
052315 -15 1283  IQ1BK IU1TXC JN44
052330  -1 1283  IU1TXC IQ1BK +04 (x2)
052415 -19 1283  IQ1BK IU1TXC 73
052430  -4 2134  IU1TXC YO9PH -16
175830 -11  852  IU1TXC IR7RMAT -11
201045 -11  773  IU1TXC II0RTER -04

20m

UTC    dB Audio  Message
124900  -2  707  IU1TXC II9MESC +08
123730  -2 1647  IU1TXC IQ8BV -03 (x2)
112330 +17  670  IU1TXC II9MESC -10
112600 -10 1570  IU1TXC IQ8BV -12 (x4)
203130 +15 1481  IU1TXC IR0RCAG -06
052230 -21 1759  IU1TXC IQ0VT -20 (x3)

80m

UTC    dB Audio  Message
202830  +9 2215  IU1TXC 9A4ZM JN86 (x3)
204730 -12  868  II9RIME IU1TXC JN44 (x3)
205045  -6 1073  IU1TXC II0RTER -01
205100 -13 1073  II0RTER IU1TXC R+01
205145  -8  714  IU1TXC EA1IOK IN62 (x2)
210630  -9 1492  IU1TXC IQ2DB +01
210645 -16 1491  IQ2DB IU1TXC R-02
210700 -12 1492  IU1TXC IQ2DB RR73
210930  +4 1433  IU1TXC IY4PRC -12 (x2)

Decoder S/N history by band

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