IU4DTV/IGI — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Italy

Receiver-side FT8 activity involving IU4DTV/IGI, decoded by SO8OO in southeastern Poland. 2,587 related FT8 messages, 1,435 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 21 UTC dates. Heard between 2026-05-08 and 2026-05-31.

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

2,587

Related messages

1,435

CQ messages

UTC dates heard

-6 dB

Mean decoder S/N

Bands

80m 20m 40m 60m 10m

First seen: 2026-05-08
Last seen: 2026-05-31 19:24 UTC

Frequent QSO partners observed at SO8OO

Stations IU4DTV/IGI worked most often, as logged from our receiver:

R2RCQ · European Russia RT25KR · European Russia T77WD · San Marino SP7AAO · Poland M9XPN · England OE8PPL · Austria

Activity Heatmap

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	IU4DTV/IGI S/N	Counterpart	Counterpart S/N	Msgs	Capture
05-31 21:05	80m	-19 / -	<...>	0 / -	5	✓ Closing fragment
05-31 20:58	80m	-18 / -	<...>	+7 / -	5	✓ Closing fragment
05-31 20:45	80m	-9 / -	F6CTT	- / -8	2	Partial capture
05-31 20:44	80m	-16 / -	<...>	+6 / -	2	✓ Closing fragment
05-31 20:43	80m	-11 / -12	UY5BF	+12 / -8	2	Partial capture
05-31 20:39	80m	-12 / -	<...>	+4 / -	3	✓ Closing fragment
05-31 20:34	80m	-15 / -	<...>	0 / -	2	✓ Closing fragment
05-31 20:32	60m	- / +6	S56P	-3 / -	3	Partial capture
05-31 20:29	80m	-8 / -	<...>	-6 / -	3	✓ Closing fragment
05-31 20:11	60m	- / -	LY4AB	-13 / -	3	Partial capture
05-31 20:06	60m	- / -7	OE3OOG	-4 / -	2	Partial capture
05-31 20:05	60m	- / -7	OE3IGU	-13 / -	2	Partial capture
05-31 20:00	60m	- / -	<...>	-2 / -	2	✓ Closing fragment
05-31 20:00	60m	- / -11	OH2MA	+3 / -	2	Partial capture
05-31 19:45	60m	- / -	<...>	-7 / -	4	✓ Closing fragment
05-31 19:37	60m	- / -	<...>	-16 / -	2	✓ Closing fragment
05-31 17:22	40m	-8 / -	<...>	-12 / -	3	✓ Closing fragment
05-31 17:18	40m	-4 / -	<...>	-7 / -	2	✓ Closing fragment
05-31 17:12	40m	-6 / -	<...>	+2 / -	3	✓ Closing fragment
05-31 17:11	40m	-12 / -19	UA3PAB	+1 / -10	4	Partial capture
05-31 17:03	40m	-11 / -7	IQ8CUM	-12 / -5	3	Partial capture
05-31 17:01	40m	-11 / +2	IU1TXC	-12 / -4	3	Partial capture
05-31 16:59	40m	-9 / -	<...>	-10 / -	4	✓ Closing fragment
05-31 16:59	40m	-16 / -1	IW1RIM	-12 / 0	3	Partial capture
05-31 09:14	40m	-4 / -	<...>	-13 / -	3	✓ Closing fragment
05-31 06:51	40m	-6 / -11	ON4KEB	-12 / -8	3	Partial capture
05-31 06:50	40m	-8 / -	<...>	-15 / -	4	✓ Closing fragment
05-30 18:30	40m	+2 / -	<...>	-2 / -	4	✓ Closing fragment
05-30 18:18	40m	+4 / -	<...>	0 / -	6	✓ Closing fragment
05-30 18:13	40m	-5 / -	<...>	-2 / -	4	✓ Closing fragment
05-30 18:09	40m	- / -8	9A3DVE	+5 / -	4	Partial capture
05-30 18:08	40m	+3 / -	<...>	-4 / -	4	✓ Closing fragment
05-30 18:02	40m	-5 / -3	HG5OEV	-21 / -17	6	Partial capture
05-30 17:59	40m	-1 / -	<...>	-7 / -	10	✓ Closing fragment
05-30 13:03	20m	- / -	EA1IOK	-2 / -	2	Partial capture
05-30 12:37	40m	-8 / -	<...>	- / -	2	Partial capture
05-30 11:54	40m	-23 / -	<...>	-18 / -	2	✓ Closing fragment
05-30 11:51	40m	- / -	PC9F	-10 / -	2	Partial capture
05-30 11:00	20m	-14 / -12	TA4SSK	-17 / -8	7	Partial capture
05-29 20:36	60m	- / -12	DL3RL	+6 / -	2	Partial capture
05-29 20:20	60m	- / -	<...>	-14 / -	2	✓ Closing fragment
05-29 20:14	60m	-22 / -	<...>	-19 / -	2	✓ Closing fragment
05-29 19:56	60m	- / -18	SQ3MKM	+6 / -	2	Partial capture
05-29 19:52	60m	-14 / -	<...>	-4 / -	4	✓ Closing fragment
05-29 18:28	40m	- / -8	RW1QN	-4 / -	2	Partial capture
05-29 18:11	40m	-3 / -	<...>	- / -	4	✓ Closing fragment
05-29 18:05	40m	-6 / -	<...>	0 / -	3	✓ Closing fragment
05-29 12:57	40m	-19 / -	<...>	- / -	2	✓ Closing fragment
05-29 11:25	20m	-15 / -	<...>	- / -	2	✓ Closing fragment
05-29 04:12	40m	0 / -	<...>	-4 / -	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
210030 -19 1789  <...> IU4DTV/IGI RR73
210045  +7 1789  IU4DTV/IGI <...> 73
210215 -16 1083  <...> IU4DTV/IGI RR73
210230  +7 1083  IU4DTV/IGI <...> 73
210545 -14  905  <...> IU4DTV/IGI RR73 (x2)
210745  +0 1568  IU4DTV/IGI <...> 73
210945 -18 1503  <...> IU4DTV/IGI RR73
211000  -1 1503  IU4DTV/IGI <...> 73
211500 -19 1131  <...> IU4DTV/IGI RR73
211700 -17 1877  CQ IU4DTV/IGI (x4)
212415 -11 1875  IU4DTV/IGI OE2EJN JN67

60m

UTC    dB Audio  Message
200030  -6 2225  IU4DTV/IGI <...> 73
200100  +3  803  IU4DTV/IGI OH2MA R-11
200130  +3  803  IU4DTV/IGI <...> 73
200530 -13 1164  IU4DTV/IGI OE3IGU JN87 (x2)
200615  -4  811  IU4DTV/IGI OE3OOG JN87
200630 -12 1164  IU4DTV/IGI <...> 73
200645  -4  811  IU4DTV/IGI OE3OOG R-07
201130 -11 2133  IU4DTV/IGI LY4AB KO14 (x2)
201200  +2 2540  IU4DTV/IGI <...> 73
201230 -14 2133  IU4DTV/IGI LY4AB KO14
203215  -3 2531  IU4DTV/IGI S56P JN76 (x3)

40m

UTC    dB Audio  Message
171800  -7 2555  IU4DTV/IGI <...> RR73
171815  -4 1984  <...> IU4DTV/IGI 73
171845  -6 1984  CQ IU4DTV/IGI (x5)
172145  -8 1984  M7EJN IU4DTV/IGI -12
172215 -11 1984  <...> IU4DTV/IGI RR73
172230 -12 1983  IU4DTV/IGI <...> 73
172245 -10 1984  CQ IU4DTV/IGI
172315  -6 1984  IZ6BYS IU4DTV/IGI -12
172345  -5 1984  <...> IU4DTV/IGI RR73
172415  -9 1984  CQ IU4DTV/IGI (x2)

20m

UTC    dB Audio  Message
110045 -21 1099  IU4DTV/IGI TA4SSK KM57
110100 -14 1100  TA4SSK IU4DTV/IGI -08
110130 -19 1100  <...> IU4DTV/IGI RR73
110145 -17 1099  IU4DTV/IGI TA4SSK R-12 (x5)
111745 -24 1711  CQ IU4DTV/IGI
125115  -8 2240  IU4DTV/IGI <...> 73
125215 -12 2240  IU4DTV/IGI G8KHF R-14
130330  -1  556  <IU4DTV/IGI> EA1IOK IN62
130330  -8 1376  IU4DTV/IGI <...> 73
130400  -2  556  IU4DTV/IGI EA1IOK IN62
113400 -12 2910  CQ IU4DTV/IGI

10m

UTC    dB Audio  Message
124430  -9 1081  IU4DTV/IGI <...> 73

Decoder S/N history by band

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