IT9KMN — reception at SO8OO
Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.
FT8 activity
Receiver-side FT8 activity involving IT9KMN, decoded by SO8OO in southeastern Poland. 1,341 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 93 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-04.
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 1,341 FT8 messages attributed to IT9KMN as the transmitting token by decoded message structure across 93 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (32%), followed by 80 m (29%) and 40 m (21%). Most decodes (70%) 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 (60%); the estimated median was -6.4 dB.
Overview
Bands
Last attributed message: 2026-11-04 05:35 UTC
Observed FT8 message patterns
- Attributed sample
- 1,341 messages
- Active dates
- 93 UTC dates
- Estimated median S/N
- -6.4 dB
- Estimated 10th-90th percentile
- -16 to +3 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 155, moderate (-15 to -9 dB) 380, strong (≥ -8 dB) 806.
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 IT9KMN 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 IT9KMN
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
- JM67 · 821 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,550 km (approx.)
- Last such locator decoded
- 2026-11-04 05:25 UTC
Other locator fields attributed to this token: JN67 (5).
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 | IT9KMN S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-04 05:36 | 40m | - / - | PG0T | -7 / - | 7 | Partial capture |
| 11-04 05:36 | 40m | - / -8 | OS4K | -21 / - | 2 | Partial capture |
| 11-04 05:24 | 40m | -22 / - | TC5ATA | - / - | 2 | Partial capture |
| 11-03 17:05 | 40m | -14 / - | TC8TR | - / - | 4 | Partial capture |
| 11-02 19:17 | 80m | -22 / - | TC7ATA | - / - | 2 | Partial capture |
| 11-02 13:54 | 40m | - / -7 | DL7EDU | -8 / - | 4 | ✓ Closing fragment |
| 11-01 19:48 | 40m | -4 / - | TA1MP | - / - | 4 | Partial capture |
| 11-01 19:44 | 40m | -2 / - | TC8ATA | - / - | 6 | Partial capture |
| 11-01 19:00 | 40m | -13 / - | TC1TR | -15 / -13 | 4 | ✓ Closing observed |
| 11-01 18:34 | 80m | - / -14 | LY2KM | +5 / - | 3 | Partial capture |
| 11-01 18:32 | 80m | -7 / - | TC2TR | - / -18 | 5 | ✓ Closing fragment |
| 10-31 20:24 | 40m | -16 / - | TC7ATA | - / - | 4 | Partial capture |
| 10-31 20:22 | 40m | -10 / - | TC2TR | - / - | 3 | Partial capture |
| 10-31 20:06 | 40m | -20 / - | TC7ATA | - / - | 4 | Partial capture |
| 10-31 16:48 | 40m | - / -8 | TC0TR | -20 / - | 2 | ✓ Closing fragment |
| 10-31 05:51 | 40m | -9 / - | 6W/IK2HKT | - / -20 | 2 | Partial capture |
| 10-30 20:57 | 40m | -20 / -10 | TC4TR | -24 / -16 | 3 | ✓ Full exchange observed |
| 10-30 20:55 | 40m | - / -8 | TC7ATA | -7 / - | 2 | ✓ Closing fragment |
| 10-18 19:06 | 60m | -4 / -4 | IQ3TR | 0 / +3 | 6 | ✓ Full exchange observed |
| 10-18 16:37 | 80m | - / -12 | IQ3TR | -10 / - | 3 | ✓ Closing fragment |
| 10-17 19:15 | 40m | - / -5 | OS4K | -10 / - | 2 | Partial capture |
| 10-17 19:14 | 40m | - / -15 | IQ3TR | -1 / - | 2 | ✓ Closing fragment |
| 10-16 16:41 | 40m | -19 / - | IQ3TR | -8 / +9 | 3 | ✓ Closing observed |
| 10-16 16:21 | 40m | - / -14 | IQ3TR | 0 / - | 2 | ✓ Closing fragment |
| 10-14 06:21 | 40m | - / -12 | IQ3TR | -6 / - | 2 | ✓ Closing fragment |
| 10-13 19:02 | 60m | +3 / - | IQ3TR | - / - | 7 | Partial capture |
| 10-11 22:27 | 40m | - / -17 | DL7PIA | -10 / - | 2 | ✓ Closing fragment |
| 10-11 21:20 | 80m | -10 / +2 | IN3IBW | 0 / - | 6 | Partial capture |
| 10-11 21:08 | 80m | - / - | OZ1HPS | +8 / - | 3 | Partial capture |
| 10-11 20:58 | 80m | - / -12 | DM8ITZ | -14 / - | 2 | ✓ Closing fragment |
| 10-11 20:30 | 80m | -8 / -7 | DH2LM | +6 / -6 | 8 | ✓ Full exchange observed |
| 10-11 20:14 | 80m | -9 / - | SQ8AZT | - / +1 | 3 | Partial capture |
| 10-11 17:00 | 40m | - / -2 | DM8ITZ | -7 / - | 2 | ✓ Closing fragment |
| 10-11 16:36 | 40m | -10 / -1 | DH2LM | -1 / - | 3 | ✓ Closing observed |
| 10-10 20:46 | 80m | - / -8 | DH2LM | -16 / - | 2 | ✓ Closing fragment |
| 10-10 19:53 | 80m | -2 / - | DM8ITZ | - / - | 2 | ✓ Closing fragment |
| 10-10 19:37 | 80m | +4 / -12 | DM8ITZ | -2 / - | 7 | Partial capture |
| 10-10 17:58 | 80m | -4 / - | DL7PIA | +2 / -4 | 5 | ✓ Closing observed |
| 10-10 10:00 | 40m | - / -21 | DL7PIA | -16 / - | 2 | Partial capture |
| 10-10 07:12 | 40m | - / -14 | DM8ITZ | +3 / - | 2 | ✓ Closing fragment |
| 10-10 06:58 | 40m | - / - | IK4TVP | -13 / - | 2 | Partial capture |
| 10-10 06:56 | 40m | - / +6 | IN3IBW | +4 / - | 2 | ✓ Closing fragment |
| 10-09 17:11 | 40m | - / -10 | YT3IN | -8 / - | 2 | ✓ Closing fragment |
| 10-09 17:07 | 80m | - / - | DL7ULA | -2 / - | 8 | Partial capture |
| 10-09 17:04 | 80m | -4 / - | IU3UJX | - / -5 | 3 | ✓ Closing fragment |
| 10-09 12:01 | 40m | - / -21 | DL7PIA | -10 / - | 2 | ✓ Closing fragment |
| 10-09 04:44 | 80m | - / +4 | ON7HM | -6 / - | 3 | Partial capture |
| 10-09 04:43 | 80m | - / +3 | IN3IBW | +6 / - | 2 | ✓ Closing fragment |
| 10-08 20:40 | 80m | -10 / -12 | OH3CYT | -4 / - | 6 | ✓ Closing observed |
| 10-08 17:02 | 40m | - / - | DM3PT | -2 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 170615 -12 240 TC8TR IT9KMN JM67 (x2) 172615 -15 1541 IT9KMN TC7ATA -10 052445 -22 1542 TC5ATA IT9KMN JM67 (x3) 053600 -21 1932 IT9KMN OS4K -08 053630 -6 291 IT9KMN PG0T JO21 053630 -21 1932 IT9KMN OS4K -08 053700 -13 291 IT9KMN PG0T JO21 (x6)
UTC dB Audio Message 163700 -10 1197 IT9KMN IQ3TR -12 (x3) 195415 +1 794 TC6TR IT9KMN JM67 183215 -6 354 TC2TR IT9KMN JM67 (x5) 183430 +3 2220 IT9KMN YO9HP -01 183430 +6 1307 IT9KMN LY2KM -14 (x3) 191730 -21 1504 TC7ATA IT9KMN JM67 (x2)
UTC dB Audio Message 190230 +2 616 IQ3TR IT9KMN JM67 (x11) 190730 +0 979 IT9KMN IQ3TR -04 190745 -4 980 IQ3TR IT9KMN R+03 (x3)
UTC dB Audio Message 170115 +3 666 <...> IT9KMN JM67 (x5) 193515 +3 700 II7MGBA IT9KMN JM67 (x10)
UTC dB Audio Message 105730 -15 1720 IT9KMN F4FSY +05 121345 +2 1200 IT9KMN II7MGXX -04
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.
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