DL5XL — 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 DL5XL, decoded by SO8OO in southeastern Poland. 446 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 42 UTC dates in the available aggregate history. Observed between 2026-06-15 and 2026-11-05.
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 446 FT8 messages attributed to DL5XL as the transmitting token by decoded message structure across 42 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (44%), followed by 80 m (37%) and 10 m (17%). The busiest six-hour window was 16:00-22:00 UTC, containing 48% of decodes. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -9 dB.
Overview
Bands
Last attributed message: 2026-11-05 11:28 UTC
Observed FT8 message patterns
- Attributed sample
- 446 messages
- Active dates
- 42 UTC dates
- Estimated median S/N
- -9 dB
- Estimated 10th-90th percentile
- -19 to 0 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 94, moderate (-15 to -9 dB) 145, strong (≥ -8 dB) 207.
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 DL5XL 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 DL5XL
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 · 286 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 964 km (approx.)
- Last such locator decoded
- 2026-11-05 11:27 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 | DL5XL S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 11:28 | 40m | - / - | 9A4ZM | +4 / - | 2 | Partial capture |
| 11-05 11:27 | 40m | -8 / - | PF40EUDXF | -7 / - | 3 | Partial capture |
| 11-05 10:53 | 40m | -9 / - | DC2RLM | - / - | 7 | Partial capture |
| 11-05 10:38 | 40m | -12 / - | DD1OO | -10 / - | 3 | Partial capture |
| 11-05 10:02 | 40m | - / - | DM5ME | -12 / - | 2 | Partial capture |
| 11-05 10:01 | 40m | - / - | 9A4ZM | -10 / - | 2 | Partial capture |
| 10-24 12:44 | 40m | -8 / - | DA0M | - / -10 | 2 | Partial capture |
| 10-24 12:34 | 40m | -8 / - | DA0M | - / -10 | 6 | Partial capture |
| 10-24 12:30 | 40m | -8 / - | DA0M | - / -10 | 2 | Partial capture |
| 10-24 12:29 | 40m | - / - | 9A4ZM | +4 / - | 2 | Partial capture |
| 10-24 12:28 | 40m | -11 / +10 | DD3ZZ | -8 / -2 | 3 | Partial capture |
| 10-23 20:43 | 80m | +4 / -4 | DO1BOC | -11 / +7 | 3 | ✓ Full exchange observed |
| 10-23 18:49 | 80m | -10 / - | DA6PI | - / -3 | 5 | ✓ Closing fragment |
| 10-23 18:41 | 80m | -5 / - | DO3ME | - / +9 | 2 | ✓ Closing fragment |
| 10-23 18:38 | 80m | - / - | UA4FKT | +8 / - | 4 | Partial capture |
| 10-23 18:18 | 80m | -15 / 0 | DG3YEV | +15 / - | 4 | ✓ Closing observed |
| 10-23 11:45 | 40m | -17 / +4 | DA1WE | -17 / - | 11 | ✓ Full exchange observed |
| 10-23 10:35 | 40m | -20 / - | DK1XAM | - / - | 2 | Partial capture |
| 10-22 06:54 | 40m | +1 / - | W2S | - / - | 3 | Partial capture |
| 10-22 06:47 | 40m | +5 / - | W2S | - / - | 7 | Partial capture |
| 10-22 06:23 | 40m | -7 / - | C5R | - / - | 29 | Partial capture |
| 10-22 06:14 | 40m | - / - | IU8RFW | 0 / - | 5 | Partial capture |
| 10-22 06:12 | 40m | -6 / - | SP/DG1HVL/P | - / +4 | 2 | Partial capture |
| 10-18 07:17 | 40m | - / - | 9A4ZM | -6 / - | 2 | Partial capture |
| 10-18 07:14 | 40m | -6 / - | R1BNG/P | - / - | 2 | Partial capture |
| 10-17 12:33 | 10m | -11 / - | SP8BJU | - / - | 2 | ✓ Closing fragment |
| 10-14 10:13 | 40m | - / - | 9A4ZM | -4 / - | 2 | Partial capture |
| 10-14 10:11 | 40m | - / +10 | DJ0MAB | -12 / - | 2 | Partial capture |
| 10-14 09:36 | 40m | -6 / -3 | DL7GCW | -12 / - | 3 | ✓ Closing observed |
| 10-14 07:15 | 40m | -12 / - | OK4TO | - / - | 3 | Partial capture |
| 10-13 21:32 | 40m | -9 / - | BD8FWI | - / -18 | 6 | ✓ Closing fragment |
| 10-13 21:27 | 40m | -7 / - | VJ6X | - / -12 | 3 | ✓ Closing fragment |
| 10-13 18:38 | 80m | -11 / -6 | DF3MT | -5 / - | 4 | ✓ Full exchange observed |
| 10-13 18:19 | 80m | -6 / -5 | DO9DML | -1 / +1 | 6 | ✓ Full exchange observed |
| 10-13 06:20 | 80m | -9 / - | DO1FZL | - / +7 | 4 | Partial capture |
| 10-13 06:15 | 80m | -8 / -7 | DM5CF | +1 / +9 | 5 | ✓ Full exchange observed |
| 10-13 06:15 | 80m | - / - | HG8LXL | +3 / - | 5 | Partial capture |
| 10-13 05:59 | 80m | -8 / +7 | DL4KER | +8 / - | 7 | ✓ Full exchange observed |
| 10-12 19:04 | 80m | - / - | YO8CRU | +4 / - | 3 | Partial capture |
| 10-12 18:47 | 80m | -4 / - | DJ3HW | +8 / - | 3 | ✓ Closing observed |
| 10-12 18:43 | 80m | -14 / -2 | DO1BJF | -13 / -7 | 4 | ✓ Full exchange observed |
| 10-12 18:41 | 80m | -10 / - | DO6THI | - / -8 | 2 | ✓ Closing fragment |
| 10-11 22:30 | 40m | - / - | 9A4ZM | -16 / - | 2 | Partial capture |
| 10-09 20:17 | 60m | - / - | LZ2VQ | +4 / - | 2 | Partial capture |
| 10-09 20:16 | 60m | -5 / +3 | 4L7T | -4 / -14 | 5 | ✓ Full exchange observed |
| 10-09 20:02 | 60m | -14 / - | DL9KM | -16 / +4 | 3 | ✓ Closing observed |
| 10-09 20:02 | 60m | - / - | LZ2VQ | -10 / - | 2 | Partial capture |
| 10-09 20:00 | 60m | -11 / - | ER1CW | - / -4 | 2 | Partial capture |
| 09-19 02:01 | 80m | - / -9 | YO4NF | +13 / - | 2 | Partial capture |
| 09-19 02:00 | 80m | -14 / - | DO8JB | - / 0 | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 103830 -12 2371 DL5XL DD1OO JN49 103845 -12 2479 DD1OO DL5XL +18 104515 -10 539 DC2RLM DL5XL JO43 (x8) 112730 -9 346 PF40EUDXF DL5XL JO43 112745 -7 346 DL5XL PF40EUDXF +13 112800 -6 347 PF40EUDXF DL5XL R+19 112845 +3 342 DL5XL 9A4ZM JN86 (x2)
UTC dB Audio Message 181930 +18 832 DL5XL DG3YEV RR73 183800 +7 1126 DL5XL UA4FKT LO23 (x4) 184130 -8 1126 DO3ME DL5XL R+09 (x2) 184930 -9 1126 DA6PI DL5XL JO43 (x5) 204345 -12 1106 DL5XL DO1BOC -04 204400 +4 1358 DO1BOC DL5XL R+07 204415 -10 1106 DL5XL DO1BOC RR73
UTC dB Audio Message 155315 -21 1981 <...> DL5XL JO43 (x3) 134245 -14 2558 DL5XL DK7UY JO44 123315 -5 1553 CQ DL5XL JO43 123345 -14 1553 SP8BJU DL5XL R+17 (x2)
UTC dB Audio Message 200045 -10 1606 ER1CW DL5XL JO43 (x2) 200200 -12 1606 DL5XL LZ2VQ KN23 200200 -16 1361 DL5XL DL9KM JN68 200230 -8 1606 DL5XL LZ2VQ KN23 200315 -14 1361 DL9KM DL5XL +04 (x2) 200400 -10 585 DL5XL M0SSK JO01 201600 -6 2632 4L7T DL5XL JO43 201615 -2 2632 DL5XL 4L7T +03 201630 -3 2632 4L7T DL5XL R-14 201645 -7 2632 DL5XL 4L7T RR73 201700 -6 2632 4L7T DL5XL 73 201745 +2 2632 DL5XL LZ2VQ KN23 (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
8 CW reception events in the last 30 days.
Latest CW receptions
| UTC | Band | kHz | S/N · 500 Hz | WPM | Listen |
|---|---|---|---|---|---|
| 2026-10-12 17:25:17 | 80m | 3537.069 | 3.5 dB | — | WebSDR ↗ |
| 2026-10-12 17:24:02 | 80m | 3537.070 | 13.3 dB | 26.8 | WebSDR ↗ |
| 2026-10-12 17:15:41 | 80m | 3542.241 | 9.3 dB | 27 | WebSDR ↗ |
| 2026-10-12 16:52:33 | 40m | 7023.099 | 0.2 dB | — | WebSDR ↗ |
| 2026-10-12 16:49:12 | 40m | 7023.099 | 2.1 dB | — | WebSDR ↗ |
| 2026-10-12 16:48:10 | 40m | 7023.092 | 5.5 dB | 25.9 | WebSDR ↗ |
| 2026-10-12 16:39:27 | 40m | 7023.099 | 7.5 dB | 24.8 | WebSDR ↗ |
| 2026-10-12 16:38:14 | 40m | 7023.099 | 13.4 dB | 27 | WebSDR ↗ |
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