IV3ODE — 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: Italy Most frequent locator attributed to this token: JN65

Receiver-side FT8 activity involving IV3ODE, decoded by SO8OO in southeastern Poland. 480 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, across 21 UTC dates in the available aggregate history. Observed between 2026-06-14 and 2026-11-06.

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 480 FT8 messages attributed to IV3ODE as the transmitting token by decoded message structure across 21 UTC dates in the available aggregate history. The largest monitored-band total was 160 m (45%), followed by 80 m (29%) and 60 m (21%). Most decodes (66%) fell within the six-hour window 16:00-22:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (96%); the estimated median was +5 dB.

Overview

480

Messages attributed

UTC dates decoded

Active 15-min windows

+5 dB

Estimated median S/N

Bands

160m · 215 80m · 139 60m · 100 40m · 26

First attributed message: 2026-06-14
Last attributed message: 2026-11-06 05:42 UTC

Observed FT8 message patterns

Attributed sample: 480 messages
Active dates: 21 UTC dates
Estimated median S/N: +5 dB
Estimated 10th-90th percentile: -5 to +12 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 0, moderate (-15 to -9 dB) 19, strong (≥ -8 dB) 461.

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 IV3ODE in decoded directed-looking exchanges:

4J3DJ · Azerbaijan 7P8GE · Lesotho AA6KJ · United States F4LZZ · France G0BLB · England G6PWS · England N3CZ · United States N9AZZ · United States RI1FJZ · Franz Josef Land VE3UZ · Canada XE2X · Mexico BA6IM · China

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 IV3ODE

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: JN65 · 417 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 821 km (approx.)
Last such locator decoded: 2026-11-06 05:38 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	IV3ODE S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-06 05:40	160m	+2 / -4	N3CZ	-13 / -18	6	✓ Full exchange observed
11-06 05:38	160m	+6 / -	VE3UZ	- / -10	3	✓ Closing fragment
11-06 05:36	160m	+4 / -	KF7GMV	- / -	4	Partial capture
11-06 05:31	160m	+4 / -	K7ZV	- / -	5	Partial capture
11-05 06:01	60m	- / +2	SQ7LQT	+6 / -	2	Partial capture
11-05 05:56	60m	-1 / -	KH8A	- / -	15	Partial capture
11-05 05:34	160m	0 / -	K7ZV	- / -	3	Partial capture
11-05 05:31	160m	+5 / -	K6FA	- / -	5	Partial capture
11-04 16:47	80m	- / -4	R2EN	-8 / -	2	Partial capture
11-04 16:08	80m	+8 / -	KH8A	- / -	49	Partial capture
11-04 05:19	160m	+15 / -	NL8F	- / -	3	Partial capture
11-04 05:12	160m	+6 / -	NL8F	- / -	5	Partial capture
11-03 17:20	60m	-9 / -	KH8A	- / -	15	Partial capture
10-30 21:01	160m	-8 / -16	6W/IK2HKT	-12 / -9	13	Partial capture
10-30 20:58	160m	-8 / -	IK3/UY7LA	- / -	4	Partial capture
10-30 05:26	160m	+14 / -	6W/IK2HKT	- / -	2	Partial capture
10-30 05:04	160m	-7 / -	OH6OKSA	- / -	3	Partial capture
10-29 05:53	80m	+6 / -	HF50HSP	- / -18	2	Partial capture
10-29 05:51	80m	+3 / -	6W/IK2HKT	- / -	3	Partial capture
10-29 05:10	80m	+4 / -	F4FHM/QRP	- / -	6	Partial capture
10-29 05:09	80m	+4 / -	6W/IK2HKT	- / +5	8	Partial capture
10-23 20:30	160m	+7 / -	7P8GE	- / -22	5	✓ Closing fragment
10-23 20:24	160m	+3 / -	7P8GE	- / -	4	Partial capture
10-23 20:21	160m	+2 / -	7P8GE	- / -	2	Partial capture
10-23 20:14	160m	+9 / -	4J3DJ	-2 / -5	7	✓ Closing observed
10-23 20:04	160m	+8 / -	4J3DJ	- / -	7	Partial capture
10-19 05:05	80m	+17 / -	SP6JEV/QRP	- / -8	5	Partial capture
10-18 15:10	60m	+1 / -	H49A	- / -20	16	Partial capture
10-18 15:04	60m	-4 / -	H49A	- / -	3	Partial capture
10-18 05:24	160m	+6 / -	XE2X	- / +7	2	✓ Closing fragment
10-18 05:18	160m	+5 / -	XE2X	- / -	6	Partial capture
10-15 18:35	160m	+6 / -	H49A	- / -	19	Partial capture
10-15 17:57	160m	+7 / -	H49A	- / -	17	Partial capture
10-15 17:29	160m	+10 / -	H49A	- / -	2	Partial capture
10-15 17:16	160m	+1 / -	H49A	- / -	7	Partial capture
10-15 16:59	160m	+1 / -	H49A	- / -20	9	Partial capture
10-15 16:52	160m	+3 / -	H49A	- / -	8	Partial capture
10-14 05:36	60m	+8 / -	FW1P	- / -	4	Partial capture
10-13 05:57	60m	+7 / -	FW1P	- / -	6	Partial capture
09-29 03:53	160m	+12 / -	N4OGW	- / -	5	Partial capture
09-25 04:40	160m	+10 / -	F4LZZ	-20 / -13	5	✓ Closing observed
09-25 04:38	160m	+7 / -10	G6PWS	-18 / +4	3	✓ Full exchange observed
09-25 04:35	160m	+4 / +10	G0BLB	-9 / -	6	✓ Full exchange observed
09-25 04:33	160m	+6 / -	PE1NPS	-8 / -17	4	Partial capture
09-25 04:31	160m	+13 / -	AA6KJ	- / -3	5	✓ Closing fragment
09-25 04:27	160m	+14 / -	AA6KJ	- / -	4	Partial capture
09-25 04:06	160m	- / -16	PJ2/W4IPC	-10 / -	2	Partial capture
09-25 04:05	160m	+5 / -	DM0CRACY	- / -15	5	Partial capture
09-25 04:00	160m	+1 / -	R2EA/P	- / -	5	Partial capture
09-25 03:55	160m	+9 / -	R2EA/P	- / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

160m

UTC    dB Audio  Message
053345  +1 2371  K7ZV IV3ODE JN65
053645  +5 2059  KF7GMV IV3ODE JN65 (x4)
053845  +5 2058  VE3UZ IV3ODE -10 (x3)
054030 -16 2432  IV3ODE N3CZ EM85
054115  +1 2059  N9AZZ IV3ODE RR73
054130 -11 2432  IV3ODE N3CZ EM85
054215  +1 2058  N3CZ IV3ODE -18
054230 -12 2432  IV3ODE N3CZ R-04
054245  +2 2058  N3CZ IV3ODE RR73
054300 -13 2432  IV3ODE N3CZ 73

60m

UTC    dB Audio  Message
055845  +1 1821  KH8A IV3ODE JN65 (x5)
060100  +4 2658  IV3ODE SQ7LQT +02
060115  -1 1822  KH8A IV3ODE JN65
060130  +7 2658  IV3ODE SQ7LQT +02
060145  +5 1821  KH8A IV3ODE JN65 (x7)

80m

UTC    dB Audio  Message
163615 +10 1567  KH8A IV3ODE JN65 (x13)
164730  -9 1857  IV3ODE R2EN -04 (x2)

40m

UTC    dB Audio  Message
214645  +5 1128  RI1FJL IV3ODE JN65 (x6)
215115  +6 1110  BA6IM IV3ODE -17 (x2)
215215 +12 1110  RI1FJL IV3ODE R-05
201845 +12 2440  TA3ZZ IV3ODE JN65 (x6)

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

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