DL50SOL — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DL50SOL, decoded by SO8OO in southeastern Poland. 279 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 4 UTC dates in the available aggregate history. Observed between 2026-07-11 and 2026-08-25.
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 279 FT8 messages attributed to DL50SOL as the transmitting token by decoded message structure across 4 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (99%), followed by 20 m (1%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -9 dB.
Overview
Bands
Last attributed message: 2026-08-25 21:02 UTC
Observed FT8 message patterns
- Attributed sample
- 279 messages
- Active dates
- 4 UTC dates
- Estimated median S/N
- -9 dB
- Estimated 10th-90th percentile
- -20 to -3 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 75, moderate (-15 to -9 dB) 68, strong (≥ -8 dB) 136.
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 DL50SOL 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 | DL50SOL S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-25 21:02 | 40m | - / -10 | YO4NF | +1 / - | 2 | Partial capture |
| 08-25 20:57 | 40m | -7 / - | HB9MZI | -22 / -7 | 7 | Partial capture |
| 08-25 20:57 | 40m | - / +5 | SV1EKI | -11 / - | 2 | Partial capture |
| 08-25 20:56 | 40m | -7 / - | <...> | +2 / - | 2 | ✓ Closing fragment |
| 08-25 20:54 | 40m | -9 / -17 | UX5UW | +2 / -4 | 6 | Partial capture |
| 08-25 20:52 | 40m | -4 / - | CT7AXN | - / -13 | 4 | Partial capture |
| 08-25 20:50 | 40m | -7 / - | <...> | -9 / - | 6 | ✓ Closing fragment |
| 08-25 20:49 | 40m | -4 / +7 | DL4NWM | -3 / -9 | 4 | Partial capture |
| 08-25 20:47 | 40m | -4 / -12 | SV1EKI | -12 / -4 | 2 | Partial capture |
| 08-25 20:46 | 40m | -5 / +3 | DH5BO | -12 / -8 | 7 | Partial capture |
| 08-25 20:45 | 40m | - / - | <...> | -8 / - | 2 | ✓ Closing fragment |
| 08-25 20:43 | 40m | -7 / -4 | OZ5AGJ | -6 / -8 | 4 | Partial capture |
| 08-25 20:42 | 40m | -3 / - | PD1HBL | -9 / -5 | 2 | Partial capture |
| 08-25 20:37 | 40m | -6 / - | <...> | - / - | 2 | ✓ Closing fragment |
| 08-25 20:35 | 40m | -7 / - | UX7QV | -4 / -9 | 5 | Partial capture |
| 08-25 20:30 | 40m | -10 / - | DL7HS | -20 / -11 | 3 | Partial capture |
| 08-25 20:26 | 40m | -8 / -3 | OM3PR | +2 / -9 | 3 | Partial capture |
| 08-25 20:25 | 40m | -6 / - | <...> | +3 / - | 6 | ✓ Closing fragment |
| 08-25 20:24 | 40m | -4 / - | SV1EKI | - / -9 | 2 | Partial capture |
| 08-25 20:22 | 40m | -10 / - | <...> | - / - | 2 | ✓ Closing fragment |
| 08-25 20:18 | 40m | - / 0 | PA8DC | +2 / - | 2 | Partial capture |
| 08-25 20:17 | 40m | - / 0 | PE2K | 0 / - | 2 | Partial capture |
| 08-25 20:16 | 40m | - / - | OM3PR | 0 / - | 6 | Partial capture |
| 08-25 20:14 | 40m | -7 / - | <...> | -2 / - | 5 | ✓ Closing fragment |
| 08-25 20:14 | 40m | - / -11 | SP3EOL | +1 / - | 3 | Partial capture |
| 08-25 20:11 | 40m | - / -11 | UX5UW | +3 / - | 5 | Partial capture |
| 08-25 20:10 | 40m | - / -22 | SP3EOL | +8 / - | 3 | Partial capture |
| 08-25 20:09 | 40m | -3 / -10 | G6PWS | +6 / -7 | 4 | Partial capture |
| 08-25 20:09 | 40m | -6 / - | <...> | +6 / - | 4 | ✓ Closing fragment |
| 08-25 20:03 | 40m | -6 / - | <...> | 0 / - | 4 | ✓ Closing fragment |
| 08-25 20:03 | 40m | - / 0 | DM2BM | +3 / - | 2 | Partial capture |
| 08-25 20:00 | 40m | - / +5 | DK3ME | +4 / - | 2 | Partial capture |
| 08-25 19:59 | 40m | -11 / - | <...> | -4 / - | 3 | ✓ Closing fragment |
| 08-25 19:58 | 40m | - / - | F4BYA | -4 / - | 5 | Partial capture |
| 08-25 19:53 | 40m | - / -11 | F4BYA | -6 / - | 2 | Partial capture |
| 08-25 19:52 | 40m | - / - | EC2ASL | -18 / - | 2 | Partial capture |
| 08-25 19:50 | 40m | -9 / - | <...> | -6 / - | 6 | ✓ Closing fragment |
| 08-25 19:47 | 40m | - / - | <...> | +4 / - | 2 | ✓ Closing fragment |
| 08-25 19:46 | 40m | 0 / -4 | ON4ASV | 0 / -7 | 3 | Partial capture |
| 08-25 19:43 | 40m | -6 / - | <...> | +5 / - | 2 | ✓ Closing fragment |
| 08-25 19:41 | 40m | -5 / -7 | DL1IGB | -11 / -11 | 19 | Partial capture |
| 08-25 19:40 | 40m | - / -6 | DH8BAC | +5 / - | 5 | Partial capture |
| 08-25 19:37 | 40m | - / - | SP90K | +1 / - | 2 | ✓ Closing fragment |
| 08-25 19:35 | 40m | -4 / - | 9A4ZM | +4 / +7 | 2 | Partial capture |
| 08-25 19:34 | 40m | +4 / -15 | UX7QG | +1 / -4 | 6 | Partial capture |
| 08-25 19:33 | 40m | -6 / - | DA0UDS | - / -8 | 2 | Partial capture |
| 08-25 19:32 | 40m | -3 / - | <...> | +13 / - | 4 | ✓ Closing fragment |
| 08-25 19:29 | 40m | - / -15 | RZ6AKF | +2 / - | 2 | Partial capture |
| 08-25 19:28 | 40m | - / -12 | DL9KM | +3 / - | 3 | Partial capture |
| 08-25 19:28 | 40m | - / +2 | DL2PR | -7 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 205630 -7 1762 <...> DL50SOL RR73 205645 +2 1763 DL50SOL <...> 73 205745 -11 2518 DL50SOL SV1EKI KM18 205745 -22 1762 DL50SOL HB9MZI JN49 205800 -11 1761 HB9MZI DL50SOL -07 205815 -11 2518 DL50SOL SV1EKI R+05 205830 -9 1762 HB9MZI DL50SOL -07 (x5) 210200 +3 1762 DL50SOL YO4NF -10 210215 -8 1762 CQ DL50SOL 210230 -1 1762 DL50SOL YO4NF -06 210400 -9 1762 DL50SOL DH5BO JO43
UTC dB Audio Message 205615 -15 2147 DL50SOL <...> 73 205815 -16 2147 DL50SOL IQ4JO R-16 (x3) 194115 -15 1981 DL50SOL <...> 73 194845 -23 1291 CQ DL50SOL 195530 -21 1291 SP9UPH DL50SOL -05 195615 -13 1982 DL50SOL F5RRS JN36 (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.
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