IT9KMN — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Sicily Most frequent locator attributed to this token: JM67

Receiver-side FT8 activity involving IT9KMN, decoded by SO8OO in southeastern Poland. 1,177 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 72 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-09-19.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

SO8OO decoded 1,177 FT8 messages attributed to IT9KMN as the transmitting token by decoded message structure across 72 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (37%), followed by 80 m (27%) and 40 m (19%). Most decodes (67%) fell within the six-hour window 17:00-23:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (60%); the estimated median was -6.3 dB.

Overview

1,177

Messages attributed

UTC dates decoded

354

Active 15-min windows

-6.3 dB

Estimated median S/N

Bands

80m · 321 60m · 200 40m · 224 20m · 430 10m · 2

First attributed message: 2026-06-06
Last attributed message: 2026-09-19 19:03 UTC

Observed FT8 message patterns

Attributed sample: 1,177 messages
Active dates: 72 UTC dates
Estimated median S/N: -6.3 dB
Estimated 10th-90th percentile: -16 to +3 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 132, moderate (-15 to -9 dB) 337, strong (≥ -8 dB) 708.

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with IT9KMN in decoded directed-looking exchanges:

EH3ST · Spain ×7 CR5VP · Portugal ×6 HI8UD · Dominican Republic ×4 IQ0VT · Italy ×4 IQ0OS · Italy ×3 IQ0FN · Italy ×3 TM2WWA · France ×3 IQ6PE · Italy ×2 II3WWA · Italy ×2 IQ2DB · Italy ×2 IQ4LH · Italy ×2 IZ2CDP · Italy ×2

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to IT9KMN

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator: JM67 · 714 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,550 km (approx.)
Last such locator decoded: 2026-09-19 15:53 UTC

Other locator fields attributed to this token: JN67 (5).

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

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	IT9KMN S/N	Counterpart	Counterpart S/N	Msgs	Capture
09-19 19:02	60m	+3 / -	SV1DZB	+2 / +9	4	Partial capture
09-19 15:53	60m	-14 / -	II9IAGM	-14 / -	4	Partial capture
09-19 06:20	40m	- / -	PE1NPS	-11 / -	3	Partial capture
09-19 06:15	40m	- / -14	II6IGTO	-7 / -	2	Partial capture
09-19 06:11	40m	-14 / -	EH3ST	- / -3	3	✓ Closing fragment
09-18 23:30	80m	-10 / +6	II7IABB	-3 / +10	2	Partial capture
09-18 05:37	40m	-20 / -	SP100PKP	- / -	2	Partial capture
09-18 05:31	40m	- / -1	EH3ST	-12 / -	2	✓ Closing fragment
09-17 21:28	80m	- / -	SP6FME	+8 / -	3	Partial capture
09-17 21:25	80m	- / -4	II6IALU	-16 / -	2	Partial capture
09-17 20:59	80m	-14 / -	II9IAGM	- / +2	3	Partial capture
09-17 20:26	80m	-14 / -	3Z100PKP	- / -	2	Partial capture
09-17 20:17	60m	- / -	SQ9LOJ	-14 / -	3	Partial capture
09-17 20:14	60m	-8 / -14	DL1WU	-22 / -24	9	Partial capture
09-17 20:12	60m	- / +4	DK7ZT	-13 / -	3	Partial capture
09-17 20:11	60m	-4 / +7	II8IHBC	-14 / -2	3	Partial capture
09-17 20:10	60m	-4 / -3	LZ2VQ	+3 / +4	9	✓ Full exchange observed
09-17 20:09	60m	-4 / -	II0IHMG	- / +1	3	Partial capture
09-17 19:24	80m	- / -	SP6FME	+10 / -	3	Partial capture
09-17 19:23	80m	-21 / -	EA7GTJ	-23 / -	2	✓ Closing observed
09-17 19:21	80m	-15 / -	3Z100PKP	- / -	3	Partial capture
09-16 22:37	80m	-10 / +3	II7IABB	+3 / -	3	Partial capture
09-16 21:07	60m	-11 / -	II9IAGM	- / -1	2	Partial capture
09-16 19:43	60m	-1 / -	II0IHMG	- / +1	3	Partial capture
09-16 19:26	80m	- / -4	EH3ST	-16 / -	2	Partial capture
09-16 19:22	60m	+1 / -	II9IAGM	+4 / -	4	Partial capture
09-16 19:19	60m	-7 / -	OZ/DG4BRT	- / +3	5	Partial capture
09-15 21:18	80m	-13 / -21	SN100PKP	+8 / -	3	Partial capture
09-15 21:16	80m	-19 / -	<...>	- / -5	2	Partial capture
09-15 20:49	80m	- / +3	II6IGTO	-14 / -	2	Partial capture
09-15 20:45	80m	-1 / -	JA4LXY	-8 / -14	4	Partial capture
09-15 20:42	80m	-9 / -	JH2FXK	- / -19	2	✓ Closing fragment
09-15 20:42	80m	- / -	EA5HM	-12 / -	2	Partial capture
09-15 20:40	80m	-3 / -7	II9IAGM	+6 / -	3	Partial capture
09-15 20:28	40m	-13 / -11	II9IABJ	-7 / -	2	Partial capture
09-15 19:26	80m	-16 / -	EH3ST	- / -5	3	✓ Closing fragment
09-15 19:09	40m	-13 / -	EH3ST	- / +8	3	✓ Closing fragment
09-15 18:58	80m	-1 / -	RD9M/3	- / -8	3	Partial capture
09-15 18:50	80m	-4 / -9	DL5EBS	+5 / -3	5	✓ Full exchange observed
09-15 18:48	80m	-11 / -	SP100PKP	- / -	3	Partial capture
09-14 21:56	40m	- / -	PD0IFI	+13 / -	4	Partial capture
09-14 21:53	40m	-8 / -12	EH3ST	-17 / 0	6	✓ Full exchange observed
09-14 21:48	80m	+3 / -2	II9IABJ	-3 / -	2	Partial capture
09-14 21:46	60m	-7 / -5	II6IALU	-11 / +3	2	Partial capture
09-14 20:42	60m	- / -	LZ2VQ	+6 / -	3	Partial capture
09-14 20:42	60m	- / -11	YO9IE	-12 / -	2	Partial capture
09-14 20:40	60m	-8 / -	OZ/DG4BRT	- / -8	2	Partial capture
09-14 20:26	80m	- / -	F5NNN	-7 / -	5	Partial capture
09-14 19:24	80m	-12 / +5	EH3ST	-7 / +9	3	✓ Full exchange observed
09-14 18:52	60m	+4 / -	II9IAGM	-7 / -	5	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

60m

UTC    dB Audio  Message
201800 -16 2349  IT9KMN SQ9LOJ JO90
201800 -24 1573  IT9KMN DL1WU R-14 (x3)
060545 -16  868  GX3RAF/P IT9KMN R-01
062315 -14  872  TM35DCM IT9KMN R+00
155300 -13 1539  II9IAGM IT9KMN JM67
155315 -14 1539  IT9KMN II9IAGM +12
155330 -13 1539  II9IAGM IT9KMN R+12 (x2)
190145  -5 1666  II7IABB IT9KMN R-16
190230  +2  773  IT9KMN SV1DZB KM18 (x3)
190345  +3  773  SV1DZB IT9KMN +09

40m

UTC    dB Audio  Message
053130 -12 1369  IT9KMN EH3ST RR73
053745 -19 1434  SP100PKP IT9KMN JM67 (x2)
054100  +0 2766  IT9KMN YO3GNF KN34
061030 -22 1606  IT9KMN II6IGTO +09
061245 -18 1097  II9IAGM IT9KMN R-23
061145 -14 1235  EH3ST IT9KMN JM67 (x3)
061500  -6 1248  IT9KMN II6IGTO -14 (x2)
061730 -11 1049  IT9KMN II9IAGM -18
062000 -11 2092  IT9KMN PE1NPS JO22 (x3)

80m

UTC    dB Audio  Message
192430 +12 1204  IT9KMN SP6FME JO90 (x3)
202615 -14 1029  3Z100PKP IT9KMN JM67 (x2)
205945 -13  608  II9IAGM IT9KMN JM67 (x3)
212545 -14 1101  IT9KMN II6IALU -04 (x2)
212815  +9 1101  IT9KMN SP6FME JO90 (x3)
233000  -3 1199  IT9KMN II7IABB +06
233015 -10 1199  II7IABB IT9KMN R+10

20m

UTC    dB Audio  Message
170115  +3  666  <...> IT9KMN JM67 (x5)
193515  +3  700  II7MGBA IT9KMN JM67 (x10)

10m

UTC    dB Audio  Message
193915  -7  723  IT9KMN IQ9BF -05 (x2)
110330 -16 1432  IT9KMN IQ6PE -17
110400  -6  651  IT9KMN IR0RPER +07
110400 -13 1432  IT9KMN IQ6PE RR73
110830 -24 1609  IT9KMN IQ0OS RR73
175700  -2 1300  IT9KMN <...> -11 (x2)
071415 -11 1257  IT9KMN IR5RTSE -18
075900  +3  658  IT9KMN SX0W +06 (x2)
105730 -15 1720  IT9KMN F4FSY +05
121345  +2 1200  IT9KMN II7MGXX -04

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

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