DL1ERE — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DL1ERE, decoded by SO8OO in southeastern Poland. 35 FT8 messages attributed to this token as transmitter, on 40m, 20m, 10m, across 9 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-08-24.
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 35 FT8 messages attributed to DL1ERE as the transmitting token by decoded message structure across 9 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (80%), followed by 40 m (17%) and 10 m (3%). Most decodes (91%) fell within the six-hour window 16:00-22:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -13 dB.
Overview
Bands
Last attributed message: 2026-08-24 18:40 UTC
Observed FT8 message patterns
- Attributed sample
- 35 messages
- Active dates
- 9 UTC dates
- Estimated median S/N
- -13 dB
- Estimated 10th-90th percentile
- -20 to -2 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 14, moderate (-15 to -9 dB) 13, strong (≥ -8 dB) 8.
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 DL1ERE in decoded directed-looking exchanges:
Attributed messages by UTC hour
Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.
Most frequent locator attributed to DL1ERE
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
- JN47 · 29 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 975 km (approx.)
- Last such locator decoded
- 2026-08-24 18:40 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 | DL1ERE S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-29 02:18 | 40m | - / -12 | W4CHA | -10 / - | 2 | ✓ Closing fragment |
| 08-24 18:36 | 20m | -15 / - | BG7BVI | - / - | 5 | Partial capture |
| 08-24 18:26 | 20m | -18 / - | BG7BVI | - / - | 2 | Partial capture |
| 08-21 17:36 | 20m | -16 / - | YB7SKM | - / - | 5 | Partial capture |
| 08-09 16:31 | 20m | -21 / - | YB7SKM | - / - | 3 | Partial capture |
| 08-01 18:27 | 20m | -18 / -15 | JA0LFV | -19 / - | 3 | Partial capture |
| 07-20 21:18 | 20m | -16 / - | TN8GD | - / - | 2 | Partial capture |
| 07-20 21:10 | 20m | -12 / - | ZF2OO | - / -2 | 3 | Partial capture |
| 07-20 21:05 | 20m | -12 / -19 | K2TQC | -5 / - | 3 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 021845 -8 2297 DL1ERE W4CHA -12 (x2)
UTC dB Audio Message 163300 -22 1571 YB7SKM DL1ERE JN47 172145 -4 489 XU7O DL1ERE JN47 173615 -15 1625 YB7SKM DL1ERE JN47 (x5) 182000 -1 831 DL1ERE LZ1EV RR73 182600 -15 2047 BG7BVI DL1ERE JN47 (x7)
UTC dB Audio Message 185045 -14 1367 CE1JRH DL1ERE JN47
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee