UI3F — SO8OO CW reception
Beta · Automatic confirmation by two decoding methods. Errors and missed signals are possible; accuracy has not been manually reviewed.
Independent SO8OO skimmer in KN09vw: 160, 80, 60, 40, 20 and 10 m. Transmitters are confirmed by repeated callsigns and transmission context.
CW live
Last hour · all bands → SO8OO / KN09vw
New CQ/TEST calls light up a beam to SO8OO.
DXCC prefix locations are approximate. Beams illustrate reception, not the actual propagation path.
Received DXCC areas
Confirmed reception events: 8 · last 30 days.
- 80m: 8 · 2026-10-02 19:16 UTC
Checking data freshness…
One row per callsign and band · newest first · × is the number of spots in the selected window.
| Last heard UTC | Callsign | Country | Band | kHz | S/N · 500 Hz | WPM | Listen |
|---|---|---|---|---|---|---|---|
| 10-02 19:16:34 | UI3F ×8 | European Russia | 80m | 3515.255 | 8.2 dB | 33.6 | Listen ↗ |
No confirmed spots in this window, or data are temporarily unavailable.
How reception is confirmed
We normally require three actual callsign occurrences within 120 seconds. Two separate unambiguous CQ/TEST invitations suffice without conflicting decodes. Decoding the same audio again does not count as another reception. S/N uses a 500 Hz reference during key-down; WPM appears only when reliable. Listen opens your own receiver session. Spots are not sent to external networks.