I4WYE — 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: JN54

Receiver-side FT8 activity involving I4WYE, decoded by SO8OO in southeastern Poland. 241 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, across 9 UTC dates in the available aggregate history. Observed between 2026-06-22 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 241 FT8 messages attributed to I4WYE as the transmitting token by decoded message structure across 9 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (86%), followed by 40 m (10%) and 20 m (2%). Most decodes (96%) 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 (72%); the estimated median was -4 dB.

Overview

241
Messages attributed
9
UTC dates decoded
30
Active 15-min windows
-4 dB
Estimated median S/N

Bands

80m · 4 60m · 208 40m · 24 20m · 5
First attributed message: 2026-06-22
Last attributed message: 2026-11-03 22:11 UTC

Observed FT8 message patterns

Attributed sample
241 messages
Active dates
9 UTC dates
Estimated median S/N
-4 dB
Estimated 10th-90th percentile
-15 to +4 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 24, moderate (-15 to -9 dB) 43, strong (≥ -8 dB) 174.

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 I4WYE in decoded directed-looking exchanges:

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 I4WYE

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
JN54 · 229 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,013 km (approx.)
Last such locator decoded
2026-11-03 22:11 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 UTCBandI4WYE S/NCounterpartCounterpart S/NMsgsCapture
11-03 22:10 80m +2 / - TK4TH - / - 3 Partial capture
11-01 22:29 60m -7 / - 6W/IK2HKT - / -6 2 Partial capture
11-01 22:26 60m +5 / - F5OYA/P - / - 7 Partial capture
11-01 22:25 60m +8 / -16 6W/IK2HKT -12 / - 3 Partial capture
11-01 06:59 40m +4 / - OA4ENG - / - 4 Partial capture
11-01 06:53 40m -3 / - V31DL - / -2 4 ✓ Closing fragment
10-30 22:09 60m -2 / - S9R - / -9 23 Partial capture
10-30 21:45 60m -2 / - S9R - / - 39 Partial capture
10-29 21:14 60m -3 / - 6W/IK2HKT - / - 5 Partial capture
10-25 21:33 60m -12 / - S9R - / - 24 Partial capture
10-25 21:21 60m -17 / - S9R - / - 7 Partial capture
10-25 21:14 60m -13 / - S9R - / - 3 Partial capture
10-25 21:02 60m -10 / - S9R - / - 3 Partial capture
10-25 20:47 60m 0 / - S9R - / - 2 Partial capture
10-25 20:30 60m -2 / - S9R - / - 5 Partial capture
10-25 20:21 60m -4 / - S9R - / - 4 Partial capture
10-25 20:14 60m -1 / - S9R - / - 5 Partial capture
10-25 20:03 60m 0 / - S9R - / - 7 Partial capture
10-25 19:34 60m -7 / - S9R - / - 33 Partial capture
10-25 19:22 60m -5 / - S9R - / - 17 Partial capture
10-23 20:21 60m 0 / - VU2NKS - / - 15 Partial capture
10-16 20:45 40m -2 / - EY7BM - / -21 5 ✓ Closing fragment
10-16 20:32 40m -12 / - EY7BM - / - 7 Partial capture

Recent FT8 messages decoded at SO8OO

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

80m 
UTC    dB Audio  Message
212215  -6  504  BG7ZHS I4WYE JN54
221000  -1  502  TK4TH I4WYE JN54 (x3)
221415 -13  866  I4WYE TK4TH RR73
60m 
UTC    dB Audio  Message
222015  +2  582  S9R I4WYE JN54 (x3)
222515  +8  522  6W/IK2HKT I4WYE JN54 (x2)
222600 -12  638  I4WYE 6W/IK2HKT -16
222615  +4  514  F5OYA/P I4WYE JN54 (x7)
222945  -7 1545  6W/IK2HKT I4WYE JN54 (x2)
40m 
UTC    dB Audio  Message
204730  +3  722  EY7BM I4WYE R-21 (x3)
204915 +12 1133  I4WYE OK2VCR JN89
221530 -15 2275  RA0QD I4WYE JN54
222500 -16 2275  BG2GNR I4WYE JN54
065345  -1  563  V31DL I4WYE JN54 (x4)
065900  +3  562  OA4ENG I4WYE JN54 (x5)

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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