DB1RLP — 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 DB1RLP, decoded by SO8OO in southeastern Poland. 255 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, across 8 UTC dates in the available aggregate history. Observed between 2026-10-11 and 2026-10-21.
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 255 FT8 messages attributed to DB1RLP as the transmitting token by decoded message structure across 8 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (78%), followed by 80 m (13%) and 60 m (9%). Most decodes (54%) fell within the six-hour window 14:00-20:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (62%); the estimated median was -7 dB.
Overview
Bands
Last attributed message: 2026-10-21 19:10 UTC
Observed FT8 message patterns
- Attributed sample
- 255 messages
- Active dates
- 8 UTC dates
- Estimated median S/N
- -7 dB
- Estimated 10th-90th percentile
- -13 to +3 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 15, moderate (-15 to -9 dB) 82, strong (≥ -8 dB) 158.
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 DB1RLP 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 DB1RLP
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
- JO30 · 91 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,053 km (approx.)
- Last such locator decoded
- 2026-10-21 19:06 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 | DB1RLP S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-21 19:08 | 80m | +8 / - | UR5RBP | -3 / -10 | 7 | ✓ Closing observed |
| 10-21 19:06 | 80m | +6 / +3 | DK0KG | +1 / -2 | 7 | ✓ Full exchange observed |
| 10-21 19:06 | 80m | +8 / -2 | DK4RH | +5 / +2 | 4 | ✓ Full exchange observed |
| 10-21 19:04 | 80m | +13 / +1 | RA2FU | -8 / -11 | 6 | ✓ Full exchange observed |
| 10-21 19:02 | 80m | +8 / - | EW4DX | - / - | 3 | Partial capture |
| 10-21 18:55 | 40m | -6 / - | UI6O | - / - | 2 | Partial capture |
| 10-21 08:41 | 60m | -8 / -10 | DM2PE | -14 / -4 | 5 | ✓ Full exchange observed |
| 10-21 08:39 | 40m | +6 / - | PA/DL3IAS | - / - | 2 | Partial capture |
| 10-21 08:36 | 40m | -4 / - | EA8UP | - / -20 | 5 | ✓ Closing fragment |
| 10-21 08:34 | 40m | +4 / - | PD1WS | - / -3 | 2 | ✓ Closing fragment |
| 10-21 08:34 | 40m | - / - | SP5EXA | +16 / - | 6 | Partial capture |
| 10-21 08:32 | 40m | -4 / - | K8OCN | - / -14 | 2 | ✓ Closing fragment |
| 10-21 08:29 | 40m | -4 / -13 | F1PBZ | -8 / -8 | 4 | ✓ Full exchange observed |
| 10-21 08:28 | 40m | -2 / - | DG9LBD | - / 0 | 2 | ✓ Closing fragment |
| 10-21 08:27 | 40m | - / - | SP5EXA | +15 / - | 5 | Partial capture |
| 10-21 08:26 | 40m | -6 / - | EI8HV | - / - | 2 | Partial capture |
| 10-21 08:25 | 40m | -1 / - | TF5B | - / - | 3 | Partial capture |
| 10-21 08:24 | 40m | -11 / - | EI9KF | - / - | 2 | Partial capture |
| 10-20 21:13 | 40m | - / +2 | TA2VUZ | -12 / - | 2 | ✓ Closing fragment |
| 10-20 21:12 | 40m | -5 / - | 4X1UF | -16 / -11 | 2 | ✓ Closing observed |
| 10-20 10:38 | 40m | -15 / -12 | S53AK | -5 / - | 8 | ✓ Closing observed |
| 10-20 10:37 | 40m | -16 / - | G0MGK | - / 0 | 2 | ✓ Closing fragment |
| 10-20 10:37 | 40m | -18 / +8 | DL6UM | -2 / -3 | 14 | ✓ Full exchange observed |
| 10-20 10:27 | 40m | -22 / - | M9PMB | - / - | 2 | ✓ Closing fragment |
| 10-20 10:20 | 40m | -16 / - | F5LPL | - / - | 2 | Partial capture |
| 10-20 10:19 | 40m | -19 / -5 | 9A7BB | -16 / -5 | 4 | ✓ Full exchange observed |
| 10-20 10:14 | 40m | -16 / - | MW3FLI | - / +5 | 3 | ✓ Closing fragment |
| 10-20 08:46 | 40m | -12 / - | YU4FQN | - / - | 4 | Partial capture |
| 10-20 08:43 | 40m | -7 / - | MM3AUB | - / -17 | 4 | ✓ Closing fragment |
| 10-20 08:40 | 40m | -12 / -10 | IK4TVP | -11 / -5 | 6 | ✓ Full exchange observed |
| 10-20 08:37 | 40m | -10 / - | MI0NWA | - / -13 | 4 | ✓ Closing fragment |
| 10-18 14:56 | 40m | +4 / - | DF3QX | -7 / - | 7 | ✓ Full exchange observed |
| 10-18 14:55 | 40m | 0 / +1 | DJ1TU | 0 / - | 8 | ✓ Full exchange observed |
| 10-18 14:55 | 40m | 0 / +4 | HB9ZHK | -20 / -13 | 3 | ✓ Full exchange observed |
| 10-18 14:53 | 40m | 0 / - | RD9T | - / - | 2 | Partial capture |
| 10-18 14:51 | 40m | +2 / - | M0WGC | - / -15 | 4 | Partial capture |
| 10-18 14:48 | 40m | -3 / - | C32JK | - / -2 | 7 | ✓ Closing fragment |
| 10-18 14:46 | 40m | - / - | UA4FKT | -5 / - | 2 | Partial capture |
| 10-18 14:45 | 40m | -12 / - | PD1ACS | -17 / - | 2 | ✓ Closing observed |
| 10-18 14:44 | 40m | -15 / -7 | 3Z0L | -5 / 0 | 4 | Partial capture |
| 10-18 14:44 | 40m | -12 / - | M7NFV | - / +5 | 2 | ✓ Closing fragment |
| 10-18 14:44 | 40m | - / - | DL2BMH | -8 / - | 3 | Partial capture |
| 10-18 14:42 | 40m | -10 / - | ON6UR | - / - | 2 | Partial capture |
| 10-18 14:40 | 40m | -9 / -8 | R2AL | -5 / -8 | 7 | ✓ Full exchange observed |
| 10-18 14:39 | 40m | -4 / - | DL1YFS | -14 / +7 | 3 | ✓ Full exchange observed |
| 10-18 14:35 | 40m | -6 / +2 | DK1XAM | -6 / - | 4 | ✓ Closing observed |
| 10-18 14:34 | 40m | - / - | DM4IG | +8 / - | 2 | Partial capture |
| 10-18 14:32 | 40m | -10 / - | DK7XD | - / -3 | 2 | ✓ Closing fragment |
| 10-18 14:32 | 40m | -10 / +3 | DJ0MAB | -2 / -5 | 13 | ✓ Full exchange observed |
| 10-18 14:30 | 40m | -10 / - | OE9GWV | - / -9 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 190715 +6 834 DK4RH DB1RLP RR73 190730 -2 1750 DB1RLP DK0KG JN49 190800 -2 402 DB1RLP UR5RBP KO51 190800 +5 1750 DB1RLP DK0KG JN49 190815 +9 834 DK0KG DB1RLP -02 190830 +1 402 DB1RLP UR5RBP KO51 190830 +3 1750 DB1RLP DK0KG R+03 190845 +3 834 DK0KG DB1RLP RR73 190900 -7 402 DB1RLP UR5RBP KO51 190900 -4 1750 DB1RLP DK0KG 73 190930 -3 402 DB1RLP UR5RBP KO51 190945 +10 834 UR5RBP DB1RLP -10 (x2) 191030 -2 402 DB1RLP UR5RBP 73 191100 +5 903 DB1RLP UA3GJM -12
UTC dB Audio Message 083500 +3 754 PD1WS DB1RLP RR73 083515 +16 2835 DB1RLP SP5EXA KO02 (x3) 083615 -9 754 EA8UP DB1RLP JO30 083645 +20 2835 DB1RLP SP5EXA KO02 083645 -7 755 EA8UP DB1RLP R-20 (x4) 083915 +8 754 PA/DL3IAS DB1RLP JO30 (x2) 185530 -5 956 UI6O DB1RLP JO30 (x2) 185700 -2 956 HG5OGI DB1RLP R-08
UTC dB Audio Message 172730 -7 2483 DB1RLP DK7ZT +17 (x2) 172815 -9 1217 DK7ZT DB1RLP 73 172845 -7 1217 CQ DB1RLP JO30 172900 -3 1217 DB1RLP OE5DML JN78 172915 -2 1217 DL5DQZ DB1RLP +22 172930 +2 1319 DB1RLP DL5DQZ R+05 (x4) 084100 -8 749 DM2PE DB1RLP JO30 084115 -14 781 DB1RLP DM2PE -10 084130 -7 749 DM2PE DB1RLP R-04 084145 -14 780 DB1RLP DM2PE RRR 084200 -9 749 DM2PE DB1RLP 73
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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