DL8DCD — 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 DL8DCD, decoded by SO8OO in southeastern Poland. 23 FT8 messages attributed to this token as transmitter, on 10m, across 3 UTC dates in the available aggregate history. Observed between 2026-08-12 and 2026-08-18.
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 23 FT8 messages attributed to DL8DCD as the transmitting token by decoded message structure across 3 UTC dates in the available aggregate history. The largest monitored-band total was 10 m (100%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's weak S/N range (83%); the estimated median was -17 dB.
Overview
Observed FT8 message patterns
- Attributed sample
- 23 messages
- Active dates
- 3 UTC dates
- Estimated median S/N
- -17 dB
- Estimated 10th-90th percentile
- -22 to -14 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 19, moderate (-15 to -9 dB) 4, strong (≥ -8 dB) 0.
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 DL8DCD in decoded directed-looking exchanges:
Most frequent locator attributed to DL8DCD
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
- JO31 · 13 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,054 km (approx.)
- Last such locator decoded
- 2026-08-18 10:52 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 | DL8DCD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-18 10:50 | 10m | -18 / - | G3ZRN | - / -12 | 2 | ✓ Closing fragment |
| 08-18 10:46 | 10m | -18 / - | MM7FTH | - / - | 4 | ✓ Closing fragment |
| 08-17 18:51 | 10m | - / +2 | UX1AA | -7 / - | 2 | ✓ Closing fragment |
| 08-16 11:48 | 10m | -20 / - | F5RMK | - / - | 2 | ✓ Closing fragment |
| 08-16 11:26 | 20m | - / - | DL6PCS | -6 / - | 2 | Partial capture |
| 08-16 11:23 | 20m | - / -16 | R50RKZ | -2 / - | 2 | ✓ Closing fragment |
| 08-12 13:36 | 10m | -14 / - | EA4EQ | - / - | 2 | ✓ Closing fragment |
| 08-12 13:33 | 10m | -20 / - | LZ7VV | - / - | 3 | ✓ Closing fragment |
| 08-12 13:29 | 10m | -16 / - | EA1IIF | - / - | 4 | Partial capture |
| 08-12 13:24 | 10m | -19 / - | EA5HRE | -17 / - | 2 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 133700 -16 2107 EA4EQ DL8DCD 73 091830 -22 2029 DL8DCD IW8PQ RR73 114715 -21 2099 SP6AB DL8DCD 73 114845 -20 2099 F5RMK DL8DCD JO31 (x2) 185115 -2 2177 DL8DCD UX1AA +02 (x2) 104400 -17 2106 MI7RDK DL8DCD R-16 104630 -22 2107 MM7FTH DL8DCD JO31 (x4) 105000 -16 2108 G3ZRN DL8DCD R-12 (x2) 105200 -22 2108 YO9ZIP DL8DCD JO31
UTC dB Audio Message 112330 +2 927 DL8DCD R50RKZ -16 (x2) 112630 -8 2034 DL8DCD DL6PCS JO71 (x2)
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.
Explore CW reception at SO8OOFT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee