IU7WET — 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: JN90

Receiver-side FT8 activity involving IU7WET, decoded by SO8OO in southeastern Poland. 283 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 16 UTC dates in the available aggregate history. Observed between 2026-06-24 and 2026-10-14.

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 283 FT8 messages attributed to IU7WET as the transmitting token by decoded message structure across 16 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (93%), followed by 40 m (7%). Several six-hour UTC windows tied for the largest share (81%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (64%); the estimated median was -7.1 dB.

Overview

283
Messages attributed
16
UTC dates decoded
39
Active 15-min windows
-7.1 dB
Estimated median S/N

Bands

40m · 20 20m · 263
First attributed message: 2026-06-24
Last attributed message: 2026-10-14 17:20 UTC

Observed FT8 message patterns

Attributed sample
283 messages
Active dates
16 UTC dates
Estimated median S/N
-7.1 dB
Estimated 10th-90th percentile
-11 to -1 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 5, moderate (-15 to -9 dB) 96, strong (≥ -8 dB) 182.

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 IU7WET 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 IU7WET

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
JN90 · 188 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,072 km (approx.)
Last such locator decoded
2026-08-15 01:09 UTC

Other locator fields attributed to this token: JN80 (7).

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 UTCBandIU7WET S/NCounterpartCounterpart S/NMsgsCapture
10-14 17:19 40m 0 / - RL2F - / -12 2 Partial capture
10-14 17:14 40m - / -10 EU4BE -12 / - 2 ✓ Closing fragment
09-23 17:16 40m -6 / -16 DK8HC -4 / -15 4 ✓ Full exchange observed
09-23 17:14 40m -6 / 0 HA7TM +13 / - 5 ✓ Full exchange observed
09-23 17:13 40m - / -6 9A4ZM 0 / - 3 ✓ Closing fragment
09-23 17:11 40m -5 / -6 YO9PH -2 / -3 3 ✓ Full exchange observed
09-23 17:10 40m -1 / +5 F4MXT/P -9 / +2 4 ✓ Full exchange observed
09-23 17:08 40m -4 / -5 9A1CCB +8 / - 5 ✓ Full exchange observed
09-23 17:07 40m -2 / +2 RN6MA -4 / -2 3 ✓ Full exchange observed
09-11 18:08 40m -10 / +3 DL6UM -6 / -10 4 ✓ Full exchange observed
09-11 18:07 40m -13 / -14 DL5DQZ +5 / -4 8 ✓ Full exchange observed
09-11 18:07 40m -8 / - YO4NF +7 / +1 3 ✓ Closing observed
09-11 18:07 40m -6 / - SV1EKI -7 / +10 5 ✓ Closing observed
08-15 01:09 20m -5 / - HA1BF - / - 2 Partial capture
08-15 01:06 20m -7 / - IK4TVP -24 / +6 4 ✓ Closing observed
08-15 01:04 20m 0 / - A93MO - / - 2 ✓ Closing fragment
08-15 01:02 20m -2 / - BI4MRE - / - 3 Partial capture
08-15 00:59 20m 0 / - NK4L - / - 2 Partial capture
08-15 00:58 20m -4 / - YB1KXV - / - 6 Partial capture
08-15 00:54 20m -2 / - HI3ADI - / - 3 Partial capture
08-15 00:50 20m -5 / - VE1ZZ - / - 5 Partial capture
08-15 00:47 20m -2 / - W4JHV - / -17 5 Partial capture
08-15 00:44 20m -5 / - 9Y4DG - / - 4 Partial capture
08-15 00:43 20m -3 / - VE1ZZ - / - 2 Partial capture
08-15 00:40 20m -6 / - 9V1ZW - / - 2 Partial capture
08-15 00:38 20m -4 / - LU4EN - / - 4 Partial capture
08-15 00:37 20m -2 / - 9V1ZW - / - 2 Partial capture
08-15 00:32 20m 0 / - 9V1ZW - / - 2 Partial capture
08-15 00:29 20m -5 / - YV6BXN - / - 6 Partial capture
08-15 00:27 20m -7 / - WW5G - / -11 2 ✓ Closing fragment
08-15 00:25 20m -8 / - TA3NK -11 / -2 3 ✓ Closing observed
08-15 00:25 20m -5 / - UA6YW - / +4 2 ✓ Closing fragment
08-15 00:20 20m -5 / - 9Y4DG - / - 4 Partial capture
08-15 00:18 20m -3 / - YB1BA - / - 2 Partial capture
08-15 00:16 20m -3 / - 5N0YEN - / - 3 Partial capture
08-15 00:14 20m -6 / - BD8NBG - / - 2 Partial capture
08-14 23:51 20m -7 / - 9M4LFC - / - 2 Partial capture
08-14 23:48 20m -7 / - BU2FW - / -15 4 ✓ Closing fragment
08-14 23:47 20m -10 / - BG4UCZ - / - 2 Partial capture
08-14 23:43 20m -9 / - <...> - / -11 3 Partial capture
08-14 23:41 20m -8 / - 5N0YEN - / - 2 Partial capture
08-14 23:39 20m -10 / - VU3OIP - / - 2 ✓ Closing fragment
08-14 23:33 20m -9 / - <...> - / - 7 Partial capture
08-14 23:30 20m -8 / - JK1DDG - / -20 5 ✓ Closing fragment
08-14 23:28 20m -9 / - <...> - / - 2 Partial capture
08-13 22:56 20m -9 / - BG0FFH - / -13 5 ✓ Closing fragment
08-13 22:55 20m -10 / -18 CN8NS -14 / -7 3 ✓ Full exchange observed
08-12 23:36 20m - / -20 IZ2CPO/QRP -20 / - 2 Partial capture
08-12 23:35 20m -10 / - <...> - / -14 4 Partial capture
08-12 23:30 20m -10 / - LZ2VQ - / 0 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
171615  -6 1125  HA7TM IU7WET RR73
171630 +13 1126  IU7WET HA7TM 73
171630  -5  598  IU7WET DK8HC JO42
171645  -6 1125  DK8HC IU7WET -15
171700  -2  598  IU7WET DK8HC R-16 (x2)
162230  +9 2748  IU7WET YU65AEC -14
171400 -11 1141  IU7WET EU4BE -10 (x2)
171500 -10 2758  IU7WET DA0M JO50
171615  -4 1125  BG0FQU IU7WET JN80
171800  -6 1125  4X5CG IU7WET JN80
171930  -2 1125  RL2F IU7WET JN80 (x2)
173200 -13 2464  IU7WET EA3JEM JN11
20m 
UTC    dB Audio  Message
010115  -5  679  YB1KXV IU7WET JN90 (x2)
010215  -3  679  BI4MRE IU7WET JN90 (x3)
010445  +4  679  A93MO IU7WET JN90 (x2)
010615  -5  679  IK4TVP IU7WET R+06
010630 -24 1851  IU7WET IK4TVP RR73
010715 -10  679  IK4TVP IU7WET JN90 (x2)
010815  -4  679  <...> IU7WET JN90
010845  -7  679  EX7CQ IU7WET JN90
010915  -4  679  HA1BF IU7WET JN90 (x2)

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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