DL1RAZ — 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 DL1RAZ, decoded by SO8OO in southeastern Poland. 3,493 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 83 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-23.
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 3,493 FT8 messages attributed to DL1RAZ as the transmitting token by decoded message structure across 83 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (69%), followed by 80 m (15%) and 20 m (13%). Most decodes (81%) fell within the six-hour window 17:00-23:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (72%); the estimated median was -3 dB.
Overview
Bands
Last attributed message: 2026-10-23 20:36 UTC
Observed FT8 message patterns
- Attributed sample
- 3,493 messages
- Active dates
- 83 UTC dates
- Estimated median S/N
- -3 dB
- Estimated 10th-90th percentile
- -14.2 to +6 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 265, moderate (-15 to -9 dB) 699, strong (≥ -8 dB) 2,529.
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 DL1RAZ 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 DL1RAZ
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
- JO50 · 2,002 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 770 km (approx.)
- Last such locator decoded
- 2026-10-23 20:35 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 | DL1RAZ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-23 20:35 | 80m | +5 / - | OH6B | - / -10 | 3 | ✓ Closing fragment |
| 10-23 20:32 | 80m | +6 / - | YO4NF | +13 / +7 | 6 | ✓ Closing observed |
| 10-23 20:29 | 80m | - / -9 | YO4NF | +9 / - | 2 | Partial capture |
| 10-23 20:27 | 80m | +1 / - | R2DX/3 | - / -16 | 3 | Partial capture |
| 10-23 20:26 | 80m | -1 / -5 | 5P6MJ | +10 / - | 5 | Partial capture |
| 10-23 20:14 | 40m | - / -10 | G0BAZ | -22 / - | 2 | ✓ Closing fragment |
| 10-22 19:31 | 80m | -5 / - | RT4A | - / - | 9 | Partial capture |
| 10-22 18:48 | 80m | +6 / - | DO1OAH | - / -9 | 2 | ✓ Closing fragment |
| 10-22 18:44 | 80m | +4 / - | DH5MK | +8 / +4 | 4 | ✓ Full exchange observed |
| 10-22 17:53 | 40m | +5 / - | LZ1DPP | - / -17 | 6 | Partial capture |
| 10-22 17:49 | 40m | +7 / - | HB9IJP | - / - | 3 | Partial capture |
| 10-22 17:40 | 40m | -2 / -18 | LZ1DPP | -9 / - | 28 | Partial capture |
| 10-22 17:37 | 40m | -3 / +10 | F8MRQ | -2 / +1 | 7 | ✓ Full exchange observed |
| 10-22 17:34 | 40m | -5 / - | EA5LD | - / -3 | 7 | ✓ Closing fragment |
| 10-22 17:30 | 40m | +3 / - | M7CCG | - / - | 4 | Partial capture |
| 10-22 17:28 | 40m | -2 / - | F4EEL/P | - / - | 5 | Partial capture |
| 10-19 20:02 | 40m | -4 / - | CT7AXN | - / - | 3 | Partial capture |
| 10-19 19:50 | 40m | +6 / - | OE1PHS | - / -18 | 4 | ✓ Closing fragment |
| 10-19 14:03 | 40m | - / - | PE1PTN | -14 / - | 2 | Partial capture |
| 10-19 14:01 | 40m | +5 / -20 | OH7UE | -7 / -6 | 5 | ✓ Full exchange observed |
| 10-19 13:52 | 40m | +1 / - | EI8HV | - / - | 12 | Partial capture |
| 10-19 13:47 | 40m | +5 / - | LA2DMA | - / -20 | 8 | ✓ Closing fragment |
| 10-19 13:46 | 40m | -1 / - | DA0M | - / -10 | 2 | ✓ Closing fragment |
| 10-19 13:43 | 40m | 0 / - | PD3JB | - / -2 | 3 | ✓ Closing fragment |
| 10-19 13:40 | 40m | -5 / - | OZ6NC | - / -14 | 3 | ✓ Closing fragment |
| 10-19 13:20 | 40m | -3 / - | M0GQC | - / - | 10 | Partial capture |
| 10-19 13:09 | 40m | -7 / -1 | OZ9WRH | -22 / +2 | 4 | ✓ Full exchange observed |
| 10-19 13:01 | 40m | -7 / - | EX7CQ | - / - | 9 | Partial capture |
| 10-19 13:00 | 40m | - / - | DM5ME | -13 / - | 5 | Partial capture |
| 10-19 12:58 | 40m | -11 / -7 | DL1RTS | -2 / +9 | 5 | ✓ Full exchange observed |
| 10-19 12:37 | 40m | -6 / - | OH8RA | -8 / -3 | 2 | ✓ Closing observed |
| 10-19 12:30 | 40m | -12 / - | IT9CBE | - / -10 | 10 | ✓ Closing fragment |
| 10-19 12:28 | 40m | -16 / - | OE7MAH | - / -20 | 2 | ✓ Closing fragment |
| 10-19 12:20 | 40m | -11 / - | OH1TEV | - / - | 9 | Partial capture |
| 10-19 12:15 | 40m | -4 / - | OE7MAH | - / - | 8 | Partial capture |
| 10-19 12:13 | 40m | -12 / - | SP/DG1HVL/P | -19 / +1 | 3 | Partial capture |
| 10-19 12:11 | 40m | -10 / - | MM0CEZ | - / -10 | 2 | ✓ Closing fragment |
| 10-19 12:07 | 40m | -10 / - | ON5VKE | -24 / +2 | 4 | ✓ Full exchange observed |
| 10-19 11:34 | 40m | -5 / - | MW7GQY | - / - | 2 | Partial capture |
| 10-16 19:03 | 40m | -13 / - | YO3GJE | - / -22 | 7 | Partial capture |
| 10-16 18:50 | 40m | -8 / - | YO3GJE | - / -22 | 11 | Partial capture |
| 10-14 19:46 | 40m | - / -7 | IK0XWV | -12 / - | 2 | ✓ Closing fragment |
| 10-14 00:20 | 80m | - / -3 | YO4NF | +13 / - | 2 | Partial capture |
| 10-14 00:19 | 80m | +2 / -6 | RX3ASQ | +10 / -8 | 6 | ✓ Full exchange observed |
| 10-13 23:55 | 80m | +11 / +9 | DO2NTC | +9 / -13 | 10 | ✓ Full exchange observed |
| 10-13 22:39 | 80m | - / -12 | YO4NF | +14 / - | 2 | Partial capture |
| 10-13 22:37 | 80m | +9 / +2 | HB3XGP | +3 / -3 | 5 | ✓ Full exchange observed |
| 10-13 22:35 | 80m | +8 / -12 | M6WRB | -10 / -3 | 5 | ✓ Full exchange observed |
| 10-13 22:29 | 80m | +11 / - | R4FJ | - / -16 | 11 | Partial capture |
| 10-13 22:18 | 80m | - / - | R4FJ | -3 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 202815 +14 1596 DL1RAZ 5P6MJ -05 202845 +0 2328 R2DX/3 DL1RAZ R-16 202845 +10 1597 DL1RAZ 5P6MJ -05 (x2) 202930 +10 2328 DL1RAZ YO4NF -09 (x2) 203215 +8 2328 YO4NF DL1RAZ R+07 (x4) 203400 +13 2328 DL1RAZ YO4NF RR73 203415 +8 2329 YO4NF DL1RAZ 73 203515 +4 818 OH6B DL1RAZ JO50 (x3)
UTC dB Audio Message 174900 +7 637 HB9IJP DL1RAZ JO50 174930 -4 1268 DL1RAZ LZ1DPP -19 174930 +8 637 HB9IJP DL1RAZ JO50 175000 -6 1268 DL1RAZ LZ1DPP -19 175000 +5 637 HB9IJP DL1RAZ JO50 175030 -9 1268 DL1RAZ LZ1DPP -19 175315 +4 637 LZ1DPP DL1RAZ R-17 (x6) 182345 +0 2987 DL1RAZ F4IIX IN95 201415 -20 1781 DL1RAZ G0BAZ -10 (x2)
UTC dB Audio Message 200915 -8 1334 4X5EF DL1RAZ JO50 (x4) 201315 -9 675 J48S DL1RAZ JO50 201415 -12 2343 DF4BJ DL1RAZ JO50 201430 +3 675 DL1RAZ J48S -20 (x2) 201515 -11 2342 DF4BJ DL1RAZ JO50 201530 -1 675 DL1RAZ J48S -20 201545 -11 2343 DF4BJ DL1RAZ JO50 201600 +0 675 DL1RAZ J48S -20 201615 -9 2343 DF4BJ DL1RAZ R+04 201630 -16 2343 DL1RAZ DF4BJ RR73 201645 -8 2343 DF4BJ DL1RAZ 73
UTC dB Audio Message 134615 -15 1075 R2DX DL1RAZ -07 190315 +10 399 DL5JMN DL1RAZ JO50 190615 -1 1118 N9FME DL1RAZ JO50 (x4) 143200 -15 1800 DL1RAZ SV8NAJ -12 (x3) 064300 -3 1872 DL1RAZ EA3KY RR73 131545 +2 1132 DL1RAZ UA3SCU -08 (x3) 131645 -10 1571 DL1RAZ F5MXH JN07 081800 -15 1629 DL1RAZ OH2ZZ RR73
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.
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