DL75WAU — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DL75WAU, decoded by SO8OO in southeastern Poland. 515 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 11 UTC dates in the available aggregate history. Observed between 2026-07-17 and 2026-09-18.
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 515 FT8 messages attributed to DL75WAU as the transmitting token by decoded message structure across 11 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (59%), followed by 40 m (29%) and 20 m (12%). Most decodes (73%) fell within the six-hour window 18:00-00:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -7 dB.
Overview
Bands
Last attributed message: 2026-09-18 03:43 UTC
Observed FT8 message patterns
- Attributed sample
- 515 messages
- Active dates
- 11 UTC dates
- Estimated median S/N
- -7 dB
- Estimated 10th-90th percentile
- -16 to +2 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 56, moderate (-15 to -9 dB) 172, strong (≥ -8 dB) 287.
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 DL75WAU 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.
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 | DL75WAU S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-18 17:05 | 80m | - / - | DL4YCD | +11 / - | 3 | Partial capture |
| 09-18 04:33 | 80m | - / -6 | HA8LD | +4 / - | 7 | Partial capture |
| 09-18 04:01 | 80m | - / - | G3TFL | -16 / - | 2 | Partial capture |
| 09-17 22:47 | 80m | - / - | RL3T | -8 / - | 2 | Partial capture |
| 09-17 22:47 | 80m | +10 / - | IQ4JO | - / +7 | 2 | Partial capture |
| 09-17 21:39 | 80m | - / - | HB9HVG | -15 / - | 9 | Partial capture |
| 09-17 21:25 | 80m | - / -16 | I5HLK | -5 / - | 2 | Partial capture |
| 09-17 21:17 | 80m | -11 / - | IZ0MIT | - / - | 2 | ✓ Closing fragment |
| 09-17 21:16 | 80m | - / -5 | DK4RH | -7 / - | 2 | Partial capture |
| 09-17 20:48 | 80m | -8 / -14 | US2YW | +16 / -8 | 3 | Partial capture |
| 09-17 20:47 | 80m | -5 / - | <...> | +4 / - | 6 | ✓ Closing fragment |
| 09-17 20:46 | 80m | - / +2 | DO2MWS | +13 / - | 3 | Partial capture |
| 09-17 20:44 | 80m | -9 / - | <...> | +10 / - | 2 | ✓ Closing fragment |
| 09-17 20:43 | 80m | -12 / +5 | DL5SBY | +12 / 0 | 3 | Partial capture |
| 09-17 20:39 | 80m | -12 / - | DM5KK | - / +3 | 3 | Partial capture |
| 09-17 20:35 | 80m | -11 / - | <...> | -13 / - | 6 | ✓ Closing fragment |
| 09-17 20:34 | 80m | -8 / - | OZ5AGJ | -4 / -10 | 4 | Partial capture |
| 09-17 20:29 | 80m | -14 / - | DL3GA | - / +2 | 2 | Partial capture |
| 09-17 20:29 | 80m | -14 / - | <...> | +6 / - | 3 | ✓ Closing fragment |
| 09-17 20:28 | 80m | -12 / - | DK2BK | - / +3 | 2 | Partial capture |
| 09-17 20:26 | 80m | -8 / - | DL9KM | - / -17 | 2 | Partial capture |
| 09-17 20:25 | 80m | - / -18 | DO5WG | -12 / - | 2 | Partial capture |
| 09-17 20:23 | 80m | -9 / -4 | DO1WGK | -6 / -2 | 7 | Partial capture |
| 09-17 20:23 | 80m | -8 / - | <...> | 0 / - | 7 | ✓ Closing fragment |
| 09-17 20:22 | 80m | -7 / -3 | SP2EWQ | +12 / -7 | 3 | Partial capture |
| 09-17 19:48 | 80m | +5 / -4 | DO1MGN | -9 / -11 | 2 | Partial capture |
| 09-17 19:45 | 80m | +5 / - | <...> | -9 / - | 5 | ✓ Closing fragment |
| 09-17 19:44 | 80m | -1 / - | DO7MEW | -9 / +1 | 2 | Partial capture |
| 09-17 19:36 | 80m | - / -16 | DK3TNA | -3 / - | 2 | Partial capture |
| 09-17 19:18 | 80m | -4 / - | DL9KM | -10 / -10 | 9 | Partial capture |
| 09-17 19:17 | 80m | 0 / -3 | SP6FME | +19 / +2 | 3 | Partial capture |
| 09-17 19:16 | 80m | -4 / - | <...> | +3 / - | 6 | ✓ Closing fragment |
| 09-17 19:12 | 80m | -8 / - | F5MYK | -4 / -10 | 3 | Partial capture |
| 09-17 19:12 | 80m | -4 / -11 | OE5ABL | +7 / -11 | 8 | Partial capture |
| 09-17 19:12 | 80m | - / - | PH7GD | 0 / - | 2 | Partial capture |
| 09-17 19:10 | 80m | 0 / +9 | DG5MLA | +4 / +4 | 6 | Partial capture |
| 09-17 19:10 | 80m | -8 / - | DL1NEO | -6 / +6 | 3 | Partial capture |
| 09-17 19:08 | 80m | -2 / - | <...> | +3 / - | 7 | ✓ Closing fragment |
| 08-21 07:02 | 20m | -2 / - | E70SZ | - / -2 | 2 | Partial capture |
| 08-21 06:49 | 20m | - / - | ON4CBK | +2 / - | 2 | Partial capture |
| 08-21 06:39 | 20m | -18 / - | VK3AWA | - / - | 2 | Partial capture |
| 08-21 06:38 | 20m | -13 / - | EB3JT | -5 / -8 | 2 | Partial capture |
| 08-21 06:29 | 40m | - / -7 | 9A2DM | -6 / - | 2 | Partial capture |
| 08-21 06:26 | 40m | -10 / - | <...> | - / - | 2 | ✓ Closing fragment |
| 08-21 06:25 | 40m | - / - | DJ0MAB | -12 / - | 2 | Partial capture |
| 08-21 06:22 | 40m | -12 / - | <...> | -14 / - | 3 | ✓ Closing fragment |
| 08-21 06:16 | 40m | -12 / - | DK6WH | - / -15 | 2 | Partial capture |
| 08-21 06:15 | 40m | -13 / - | <...> | - / - | 4 | ✓ Closing fragment |
| 08-21 06:06 | 40m | - / - | <...> | -13 / - | 2 | ✓ Closing fragment |
| 08-20 07:04 | 40m | - / -5 | 9A4ZM | -8 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 040345 -13 334 DL75WAU K9US R-09 042645 -20 1565 DL75WAU GW4BCF IO81 043300 +4 2633 DL75WAU HA8LD KN07 (x7) 170500 +8 601 DL75WAU DL4YCD JO40 (x3) 184100 +19 2635 DL75WAU HF5A JO92 191215 -1 850 DL75WAU DO2RG JO52 202315 -10 2716 DL75WAU R9WGG LO72
UTC dB Audio Message 063800 -5 1477 DL75WAU EB3JT JN01 063815 -13 1476 EB3JT DL75WAU -08 063945 -20 1477 <VK3AWA> DL75WAU (x2) 064900 +3 1469 DL75WAU ON4CBK JO11 (x2) 070215 -13 1136 CQ DL75WAU 070245 -2 1135 E70SZ DL75WAU -02 (x2) 070615 -14 1135 CQ DL75WAU 072630 -18 1466 DL75WAU CT7AUT -12 074945 -1 1985 <...> DL75WAU (x2) 180745 -5 731 <BG7BVI> DL75WAU 184845 -7 727 DL75WAU DA1VID JO31
UTC dB Audio Message 062245 -13 1287 CQ DL75WAU 062315 -10 1287 EA1AUM DL75WAU R-17 062345 -12 1286 <...> DL75WAU 73 062415 -14 1287 CQ DL75WAU 062500 -13 1287 DL75WAU DJ0MAB JN49 (x2) 062615 -11 1286 <...> DL75WAU RR73 (x2) 062915 -6 1144 DL75WAU 9A2DM JN86 (x2) 072645 -17 1440 <...> DL75WAU RR73 072715 -19 1440 CQ DL75WAU (x2) 073000 -13 1940 DL75WAU <...> 73 181015 -6 695 <...> DL75WAU
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.
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