DG1BA — 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 DG1BA, decoded by SO8OO in southeastern Poland. 9 FT8 messages attributed to this token as transmitter, on 60m, 10m, across 2 UTC dates in the available aggregate history. Observed between 2026-06-12 and 2026-09-27.
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 9 FT8 messages attributed to DG1BA as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (89%), followed by 10 m (11%). In this small sample, the estimated median decoder S/N was -9 dB; no usual signal pattern is inferred.
Overview
Bands
Last attributed message: 2026-09-27 18:22 UTC
Observed FT8 message patterns
- Attributed sample
- 9 messages
- Active dates
- 2 UTC dates
- Estimated median S/N
- -9 dB
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 1, moderate (-15 to -9 dB) 4, strong (≥ -8 dB) 4.
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 DG1BA in decoded directed-looking exchanges:
Most frequent locator attributed to DG1BA
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
- JO43 · 5 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 964 km (approx.)
- Last such locator decoded
- 2026-09-27 18:21 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 | DG1BA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-02 22:09 | 60m | - / -7 | F5MXH | 0 / - | 4 | ✓ Closing fragment |
| 09-27 19:04 | 60m | - / -8 | SP6VXS | -3 / - | 2 | ✓ Closing fragment |
| 09-27 18:21 | 60m | -6 / - | GU4YBW | - / -12 | 4 | ✓ Closing fragment |
| 09-27 18:16 | 60m | -10 / 0 | LX1JH | 0 / +3 | 6 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 124730 -13 2563 DG1BA ZS6HON -17
UTC dB Audio Message 181630 -11 874 LX1JH DG1BA JO43 181645 +0 874 DG1BA LX1JH +00 181700 -11 874 LX1JH DG1BA R+03 181715 +0 874 DG1BA LX1JH RR73 181730 -8 874 LX1JH DG1BA 73 182115 -3 874 GU4YBW DG1BA JO43 (x4) 190415 -2 1234 DG1BA SP6VXS -08 (x2) 220945 -2 874 DG1BA F5MXH JN07 (x4)
CW
No CW receptions recorded for this callsign in the last 30 days.
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