IT9LCJ — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: Sicily Most frequent locator attributed to this token: JM78

Receiver-side FT8 activity involving IT9LCJ, decoded by SO8OO in southeastern Poland. 1,093 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 33 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-03.

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 1,093 FT8 messages attributed to IT9LCJ as the transmitting token by decoded message structure across 33 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (49%), followed by 10 m (30%) and 40 m (20%). The busiest six-hour window was 05:00-11:00 UTC, containing 46% of decodes. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (61%); the estimated median was -6 dB.

Overview

1,093

Messages attributed

UTC dates decoded

172

Active 15-min windows

-6 dB

Estimated median S/N

Bands

80m · 14 40m · 218 20m · 534 10m · 327

First attributed message: 2026-06-06
Last attributed message: 2026-11-03 06:17 UTC

Observed FT8 message patterns

Attributed sample: 1,093 messages
Active dates: 33 UTC dates
Estimated median S/N: -6 dB
Estimated 10th-90th percentile: -16 to +5.1 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 133, moderate (-15 to -9 dB) 295, strong (≥ -8 dB) 665.

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 IT9LCJ in decoded directed-looking exchanges:

YO4NF · Romania ×2 DH5BM · Fed. Rep. of Germany DL3HBF · Fed. Rep. of Germany DL5EBS · Fed. Rep. of Germany GJ0KYZ · Jersey II5GG · Italy J88IH · St. Vincent LZ/TF1OL · Bulgaria OH1LEG · Finland OK1MXD · Czech Republic ON1DGN · Belgium PA3BMB · Netherlands

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 IT9LCJ

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: JM78 · 848 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,381 km (approx.)
Last such locator decoded: 2026-11-03 06:17 UTC

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	IT9LCJ S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-03 06:11	40m	- / -	F6FDY	-3 / -	4	Partial capture
11-01 07:03	40m	- / -6	F5PBG	-11 / -	3	Partial capture
11-01 07:02	40m	-19 / -3	ON1DGN	-15 / -13	4	✓ Full exchange observed
10-27 06:31	40m	-19 / -	F1LPT/P	- / -	3	Partial capture
10-25 06:24	40m	-18 / -	TA1MB	- / -	2	✓ Closing fragment
10-24 06:03	40m	- / -8	DL3HBF	+1 / -	11	✓ Closing fragment
10-24 06:03	40m	- / -6	F1PBZ	-5 / -	4	Partial capture
10-24 05:54	40m	- / -3	DH5BM	-2 / -	3	✓ Closing fragment
10-24 05:49	40m	- / -2	DK8HC/P	-11 / -	4	Partial capture
10-24 05:48	40m	-18 / -1	PA7D	-16 / -	7	Partial capture
10-23 10:02	10m	-22 / -	3W9T	- / -	2	Partial capture
10-23 09:54	10m	-13 / -	3W9A	- / -	2	Partial capture
10-22 06:20	40m	-21 / -	ZL3JT	- / -	3	Partial capture
10-22 05:53	40m	- / -	DG1KDD	+2 / -	8	Partial capture
10-22 05:47	40m	- / -	IZ6BYS	-19 / -	3	Partial capture
10-21 05:16	40m	-21 / -	XE1DEZ	- / -14	8	Partial capture
10-21 05:13	40m	-20 / -14	YV6BXN	-19 / -9	3	Partial capture
10-14 06:21	40m	- / -2	DL5EBS	+3 / -	4	✓ Closing fragment
10-13 05:31	80m	- / -16	YU7AS	+9 / -	3	Partial capture
10-12 06:52	40m	- / -	PD4RJ	-20 / -	2	Partial capture
10-12 06:51	40m	- / -	LZ2VQ	-15 / -	2	Partial capture
10-12 06:22	40m	- / -15	US2YW	+2 / -	5	✓ Closing fragment
10-12 06:04	40m	- / -13	UX7QV	+4 / -	7	✓ Closing fragment
10-12 05:58	40m	- / +2	OK1MXD	-5 / -	4	✓ Closing fragment
10-11 06:18	40m	- / +5	II5GG	-20 / -	2	✓ Closing fragment
10-11 02:41	80m	-13 / -	LZ2VQ	-13 / -17	2	✓ Closing observed
10-11 02:39	80m	-16 / -12	YO4NF	+1 / -	4	✓ Closing observed
10-11 02:38	80m	-13 / +2	E73X	0 / -4	5	✓ Full exchange observed
10-11 02:12	80m	- / +2	YO3AI	-4 / -	2	✓ Closing fragment
10-11 02:11	80m	- / -13	DO3BOX	+6 / -	2	✓ Closing fragment
10-11 02:09	80m	-16 / -8	LY5A	-2 / -	4	✓ Closing observed
10-11 01:54	80m	- / -2	MI0NWA	-4 / -	2	✓ Closing fragment
10-11 01:52	80m	-16 / +8	9H6C	-12 / +2	3	Partial capture
09-20 05:33	40m	-8 / -	W5XO	- / -15	2	Partial capture
09-20 05:32	40m	-8 / -	OH1LEG	-3 / -7	5	✓ Closing observed
09-20 05:31	40m	-6 / -	XE2V	- / -	2	Partial capture
09-20 05:27	40m	-10 / -12	YO4NF	+6 / 0	5	✓ Full exchange observed
09-20 05:09	40m	-12 / -	CU2JX	- / -	2	Partial capture
09-16 06:53	40m	- / -	IU8RFW	-14 / -	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
063145 -17 1130  F1LPT/P IT9LCJ JM78 (x2)
070245 -18 1338  IT9LCJ ON1DGN -03 (x2)
070315  -8 1256  IT9LCJ F5PBG IN78
070330 -19 1206  ON1DGN IT9LCJ R-13
070345 -13 1338  IT9LCJ ON1DGN RR73
070445 -11 1978  IT9LCJ F5PBG R-06 (x2)
061015 -21 1191  CU2DX IT9LCJ R-09
061100  -2 2952  IT9LCJ F6FDY JN33 (x4)
061715 -16 1191  3A2LF IT9LCJ JM78

10m

UTC    dB Audio  Message
125430 -24 1731  IT9LCJ 3B8HE +04
095445 -11 1141  3W9A IT9LCJ JM78 (x3)
100245 -21 1689  3W9T IT9LCJ JM78 (x2)
101330 -15 1130  EP2AES IT9LCJ JM78

80m

UTC    dB Audio  Message
023830 -14 1502  E73X IT9LCJ JM78
023845  -1 1138  IT9LCJ E73X +02
023900 -12 1503  E73X IT9LCJ R-04
023915  +0 1138  IT9LCJ E73X RR73
023930 -14 1503  E73X IT9LCJ 73
023945  +1 1503  IT9LCJ YO4NF -12 (x3)
024100 -16 1503  YO4NF IT9LCJ 73
024115 -13 1504  IT9LCJ VE3DZ FN03
024130 -13 1503  LZ2VQ IT9LCJ R-17
024145 -13 1503  IT9LCJ LZ2VQ RR73
053130  +9  764  IT9LCJ YU7AS -16 (x3)

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.

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee