DC6UA — 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 DC6UA, decoded by SO8OO in southeastern Poland. 31 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 2 UTC dates in the available aggregate history. Observed between 2026-07-14 and 2026-10-31.
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 31 FT8 messages attributed to DC6UA as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (71%), followed by 20 m (29%). In this small sample, the estimated median decoder S/N was -7 dB; no usual signal pattern is inferred.
Overview
Bands
Last attributed message: 2026-10-31 16:10 UTC
Observed FT8 message patterns
- Attributed sample
- 31 messages
- Active dates
- 2 UTC dates
- Estimated median S/N
- -7 dB
- Estimated 10th-90th percentile
- -9 to -4 dB
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 0, moderate (-15 to -9 dB) 6, strong (≥ -8 dB) 25.
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 DC6UA in decoded directed-looking exchanges:
Most frequent locator attributed to DC6UA
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
- JN49 · 19 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 920 km (approx.)
- Last such locator decoded
- 2026-10-31 16:09 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 | DC6UA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-31 16:08 | 40m | -6 / - | G4YTU | - / +5 | 6 | Partial capture |
| 10-31 16:06 | 40m | -6 / +3 | OH3MB | -3 / -2 | 6 | ✓ Full exchange observed |
| 10-31 16:04 | 40m | -5 / - | DF7NO | -7 / -1 | 5 | ✓ Full exchange observed |
| 10-31 16:03 | 40m | -5 / - | ER1VRB | - / - | 2 | Partial capture |
| 10-31 16:02 | 40m | -7 / - | GU4YBW | - / -11 | 3 | ✓ Closing fragment |
| 10-31 15:59 | 40m | -6 / - | M0PFX | - / -21 | 6 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 160500 -5 1610 DC6UA DF7NO R+11 160515 -7 1730 DF7NO DC6UA RRR 160530 -7 1610 DC6UA DF7NO 73 160615 -3 1731 DC6UA OH3MB +03 160630 -7 1730 OH3MB DC6UA JN49 160645 -1 1730 DC6UA OH3MB +01 160700 -7 1730 OH3MB DC6UA R-02 160715 -6 1731 DC6UA OH3MB RR73 160730 -4 1730 OH3MB DC6UA 73 160800 -6 1730 G4YTU DC6UA JN49 (x6)
CW
No CW receptions recorded for this callsign in the last 30 days.
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