IZ2FDY — 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: JN45

Receiver-side FT8 activity involving IZ2FDY, decoded by SO8OO in southeastern Poland. 25 FT8 messages attributed to this token as transmitter, on 80m, 40m, across 3 UTC dates in the available aggregate history. Observed between 2026-11-03 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 25 FT8 messages attributed to IZ2FDY as the transmitting token by decoded message structure across 3 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (52%), followed by 40 m (48%). Several six-hour UTC windows tied for the largest share (52%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -15 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-15 dB

Estimated median S/N

Bands

80m · 13 40m · 12

First attributed message: 2026-11-03
Last attributed message: 2026-11-06 06:24 UTC

Observed FT8 message patterns

Attributed sample: 25 messages
Active dates: 3 UTC dates
Estimated median S/N: -15 dB
Estimated 10th-90th percentile: -22 to -4 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 12, moderate (-15 to -9 dB) 7, strong (≥ -8 dB) 6.

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 IZ2FDY in decoded directed-looking exchanges:

F4HTA · France EU4U · Belarus F4HMP · France IR0PG · Italy OK1UOZ · Czech Republic OZ1A · Denmark RK6OQ · European Russia SV5BYP · Dodecanese

Most frequent locator attributed to IZ2FDY

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: JN45 · 18 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,075 km (approx.)
Last such locator decoded: 2026-11-06 06:24 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	IZ2FDY S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-07 10:16	10m	- / -18	EK/RX3DPK	-5 / -	2	Partial capture
11-06 06:23	40m	- / +10	IR0PG	-14 / -	2	✓ Closing fragment
11-06 06:14	40m	-13 / -	K8SSN	- / -14	6	Partial capture
11-06 06:12	40m	-16 / -	TI4LAS	- / -	3	Partial capture
11-06 06:08	40m	-20 / -	EU4U	+8 / 0	3	✓ Closing observed
11-05 17:11	80m	-7 / -4	OK1UOZ	+17 / -5	7	✓ Full exchange observed
11-03 17:38	80m	- / -12	SQ8NGV	-9 / -	6	Partial capture
11-03 17:12	80m	-20 / -16	OZ1A	-10 / -20	4	✓ Full exchange observed
09-08 05:26	40m	- / -19	E75FM	-8 / -	8	Partial capture
09-03 15:26	40m	- / -	DL9KM	-1 / -	7	Partial capture
09-03 15:24	40m	- / -	IN3XSV	-5 / -	6	Partial capture
09-03 07:38	40m	- / -	F1HFP	-11 / -	4	Partial capture
09-03 07:37	40m	- / -	I6XVL	-14 / -	2	Partial capture
09-03 07:35	40m	- / -	ON4KEB	-6 / -	6	Partial capture
08-24 16:52	40m	- / -18	OK2FAB	-7 / -	3	Partial capture
08-24 11:20	20m	- / -16	F4HTA	-17 / -	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

10m

UTC    dB Audio  Message
101600  -4 2733  IZ2FDY EK/RX3DPK -18 (x2)

40m

UTC    dB Audio  Message
060830 -18 1502  EU4U IZ2FDY JN45 (x2)
060915  +8 2610  IZ2FDY EU4U RR73
061200 -16 1499  TI4LAS IZ2FDY JN45 (x3)
061430 -12 1497  K8SSN IZ2FDY JN45 (x6)
062300 -13 2454  IZ2FDY IR0PG +10 (x2)
062415 -18 2681  J88IH IZ2FDY JN45

80m

UTC    dB Audio  Message
173830  -9 1503  IZ2FDY SQ8NGV -17 (x5)
175000 -14  962  IZ2FDY SV5BYP RR73
171115 -20 1270  OK1UOZ IZ2FDY JN45 (x3)
171400 +20 2794  IZ2FDY OK1UOZ -04
171415  -4 2765  OK1UOZ IZ2FDY R-05
171430 +14 2794  IZ2FDY OK1UOZ RR73
171445  -2 2765  OK1UOZ IZ2FDY 73
171615  -5 2765  RK6OQ IZ2FDY RR73
171915  +1 2765  LA6LOA IZ2FDY JN45

20m

UTC    dB Audio  Message
112015 -19 1112  IZ2FDY F4HTA -16 (x2)
155345  -5 1478  IZ2FDY EA3AGF -14

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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