II9MWE — FT8 activity observed at SO8OO

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

Receiver-side FT8 activity involving II9MWE, decoded by SO8OO in southeastern Poland. 72 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, across 4 UTC dates in the available aggregate history. Observed between 2026-07-23 and 2026-09-12.

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 72 FT8 messages attributed to II9MWE as the transmitting token by decoded message structure across 4 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (54%), followed by 60 m (32%) and 80 m (13%). Several six-hour UTC windows tied for the largest share (94%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's weak S/N range (61%); the estimated median was -17 dB.

Overview

72
Messages attributed
4
UTC dates decoded
10
Active 15-min windows
-17 dB
Estimated median S/N

Bands

80m · 9 60m · 23 40m · 1 20m · 39
First attributed message: 2026-07-23
Last attributed message: 2026-09-12 18:45 UTC

Observed FT8 message patterns

Attributed sample
72 messages
Active dates
4 UTC dates
Estimated median S/N
-17 dB
Estimated 10th-90th percentile
-20 to -8 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 44, moderate (-15 to -9 dB) 20, strong (≥ -8 dB) 8.

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 II9MWE 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 II9MWE

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 · 28 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,381 km (approx.)
Last such locator decoded
2026-09-12 18:45 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 UTCBandII9MWE S/NCounterpartCounterpart S/NMsgsCapture
09-12 18:40 80m -6 / -14 II8IHBC -12 / - 10 Partial capture
07-26 16:23 40m - / -22 HF5A -11 / - 3 ✓ Closing fragment
07-26 16:21 40m - / -16 DC6MY -12 / - 2 Partial capture
07-26 09:09 20m -18 / - ON1JP - / -15 2 Partial capture
07-26 09:04 20m - / -4 DM3YBN -15 / - 3 ✓ Closing fragment
07-26 09:01 20m - / -10 DL1HQN -14 / - 3 ✓ Closing fragment
07-26 05:39 40m - / - PE1NPS -16 / - 2 Partial capture
07-26 05:12 40m - / -20 DJ0MAB -19 / - 2 ✓ Closing fragment
07-26 05:10 40m - / +1 LZ3CB -5 / - 3 ✓ Closing fragment
07-26 04:01 20m - / -3 R6OY -20 / - 2 Partial capture
07-25 21:05 60m - / - LB1RJ -6 / - 4 Partial capture
07-25 21:03 60m -19 / -7 SP9AHW +1 / - 6 Partial capture
07-25 21:02 60m - / - LB1RJ -5 / - 2 Partial capture
07-25 20:57 60m -16 / 0 9A4ZM 0 / 0 6 ✓ Full exchange observed
07-25 20:55 60m -18 / +1 DF6WE -14 / -13 6 ✓ Full exchange observed
07-25 20:54 60m -16 / - DD6ZV +2 / - 3 ✓ Closing observed
07-25 20:50 60m - / - DD6ZV -4 / - 2 Partial capture
07-25 20:50 60m -18 / -16 DL1UDO -6 / -11 8 ✓ Full exchange observed
07-25 20:50 60m -18 / -11 LB9RE -8 / - 7 ✓ Closing observed
07-25 20:49 60m - / -7 IT9DVZ -12 / - 2 Partial capture
07-25 20:47 60m -17 / +2 9A4ZM -4 / -3 4 Partial capture
07-25 20:47 60m -19 / -19 F5RAV -8 / -13 5 ✓ Full exchange observed
07-25 20:46 60m -15 / -10 PA4CC +4 / -6 5 ✓ Full exchange observed
07-25 19:39 20m -12 / - IU1CYA +7 / - 5 Partial capture
07-25 19:28 20m -14 / - F1PPH -14 / -4 5 Partial capture
07-25 19:24 20m -12 / - BA7SAY - / -13 2 Partial capture
07-25 19:22 20m - / -7 M0CKX -19 / - 3 Partial capture
07-25 19:20 20m - / -4 F1ODM 0 / - 2 ✓ Closing fragment
07-25 19:12 20m -18 / - DL8UVG - / -12 2 ✓ Closing fragment
07-25 19:09 20m - / -10 EB3JT -8 / - 3 ✓ Closing fragment
07-25 19:05 20m -17 / +2 F6BHK -19 / - 2 ✓ Closing observed
07-25 19:04 20m -20 / - F4NKP -12 / -8 6 Partial capture
07-25 19:03 20m - / - IT9DVZ -15 / - 2 Partial capture
07-25 19:00 20m -16 / -15 RY7G +5 / -6 9 ✓ Full exchange observed
07-25 18:59 20m -17 / - F6BHK - / -14 4 Partial capture
07-25 18:57 20m -15 / - SV1SFZ -20 / -14 7 ✓ Closing observed
07-25 18:56 20m - / - RY7G -4 / - 3 Partial capture
07-25 18:47 40m - / - E70SZ -16 / - 2 ✓ Closing fragment
07-25 18:45 40m - / -16 RK3AQ -14 / - 4 ✓ Closing fragment
07-25 18:44 40m - / - IZ8VYU -12 / - 2 Partial capture
07-25 18:43 40m - / -19 ON7DE -22 / - 2 Partial capture
07-25 18:40 40m - / -17 UR6HE -9 / - 2 Partial capture
07-25 18:28 40m - / - RA6ANN -18 / - 2 Partial capture
07-25 18:23 40m - / -10 IZ4VVL -20 / - 3 ✓ Closing fragment
07-25 18:21 40m - / -16 DL3LNL -18 / - 3 ✓ Closing fragment
07-25 18:19 40m - / -14 RA3AJT -6 / - 3 Partial capture
07-25 18:13 40m - / - IU2KBG -15 / - 3 Partial capture
07-25 18:03 40m - / - A71AE -19 / - 2 Partial capture
07-25 17:59 40m - / - A71AE -18 / - 2 Partial capture
07-23 20:41 40m - / - F4BYA -2 / - 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
213745 -21 1385  II9MWE OK9DMR JO70 (x3)
202315  +0 1866  II9MWE DF3IS JN49 (x2)
184030  -4 1544  II8IHBC II9MWE JM78 (x9)
184615 -12 1543  II9MWE II8IHBC -14
40m 
UTC    dB Audio  Message
051100  -5 1984  II9MWE LZ3CB R+01 (x2)
051230 -17 2079  II9MWE DJ0MAB R-20 (x2)
052630 -23 1960  II9MWE M0CKX IO93
053215 -21 2114  II9MWE PA3CPS JO32
053945 -17 2360  II9MWE PE1NPS JO22 (x2)
060815 -22 2115  II9MWE DL3LNL JO61
161545  -9 1952  II9MWE US2UM KO50
162115 -11  687  II9MWE DC6MY JN58 (x2)
162345 -12  352  II9MWE HF5A JO92 (x3)
20m 
UTC    dB Audio  Message
035230 -13 2470  II9MWE R6LE LN07
040100 -24 2172  II9MWE R6OY R-03 (x3)
090145 -15 2153  II9MWE DL1HQN JO61
090245 -20 2152  II9MWE DL6YDR JO32
090315 -13 2153  II9MWE DL1HQN R-10 (x2)
090415 -18 2153  II9MWE DM3YBN JO60 (x3)
090800 -19 2152  EB3DIY II9MWE 73
090830 -15 2152  CQ II9MWE JM78
090900 -15 2152  ON1JP II9MWE R-15 (x2)
60m 
UTC    dB Audio  Message
205930 -17 2128  CQ II9MWE JM78 (x3)
210215  -4 1218  II9MWE LB1RJ JO49 (x2)
210330 -19 2127  SP9AHW II9MWE JM78 (x2)
210415  +6  734  II9MWE SP9AHW -07 (x3)
210545  -7 1218  II9MWE LB1RJ JO49
210615  -3 2128  II9MWE SP9AHW -07
210745  -7 1218  II9MWE LB1RJ JO49 (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.

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