IW9DNS — 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 IW9DNS, decoded by SO8OO in southeastern Poland. 4 FT8 messages attributed to this token as transmitter, on 60m, across 2 UTC dates in the available aggregate history. Observed between 2026-10-14 and 2026-10-15.
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 4 FT8 messages attributed to IW9DNS as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The available sample contains attributed decodes on 60 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.
Overview
Observed FT8 message patterns
- Attributed sample
- 4 messages
- Active dates
- 2 UTC dates
- S/N summary
- Too few decodes
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with IW9DNS in decoded directed-looking exchanges:
Most frequent locator attributed to IW9DNS
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
- JM77 · 2 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,485 km (approx.)
- Last such locator decoded
- 2026-10-14 18:38 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 | IW9DNS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-15 23:02 | 60m | -23 / +2 | IS0CAK | -3 / +6 | 3 | ✓ Full exchange observed |
| 10-15 22:59 | 60m | - / -4 | F6FHZ | -22 / - | 2 | Partial capture |
| 10-15 22:58 | 60m | - / -8 | DF2RG | 0 / - | 2 | ✓ Closing fragment |
| 10-15 22:56 | 80m | - / -15 | F4IVG | -4 / - | 6 | Partial capture |
| 10-14 18:39 | 60m | - / -5 | DL6EL | -3 / - | 2 | ✓ Closing fragment |
| 10-14 18:39 | 60m | - / - | PE1NPS | +2 / - | 4 | Partial capture |
| 10-14 18:27 | 60m | - / -8 | YL2SW | -6 / - | 2 | ✓ Closing fragment |
| 10-14 18:25 | 60m | -18 / -11 | 4X1TI | -11 / - | 3 | ✓ Closing observed |
| 10-14 18:22 | 60m | - / -6 | OM1TD | -3 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 183800 -24 1588 SP5DFK/QRP IW9DNS JM77 183815 -9 2347 IW9DNS OE6/HB9DGR -04 183915 +3 632 IW9DNS PE1NPS JO22 183915 -4 1069 IW9DNS DL6EL -05 183945 +0 632 IW9DNS PE1NPS JO22 183945 -2 1069 IW9DNS DL6EL RR73 184015 +4 632 IW9DNS PE1NPS JO22 (x2) 225800 -2 1900 IW9DNS DF2RG -08 (x2) 225900 -24 1454 IW9DNS F6FHZ JN18 (x2) 230245 -4 1067 IW9DNS IS0CAK +02 230300 -23 1454 IS0CAK IW9DNS R+06 230315 -2 1067 IW9DNS IS0CAK RR73
UTC dB Audio Message 225630 -1 2334 IW9DNS F4IVG -15 (x6)
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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