DO7LIA — 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 DO7LIA, decoded by SO8OO in southeastern Poland. 1,876 FT8 messages attributed to this token as transmitter, on 160m, 80m, 10m, across 27 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-22.
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 1,876 FT8 messages attributed to DO7LIA as the transmitting token by decoded message structure across 27 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (99%), followed by 160 m (1%) and 10 m (0%). Most decodes (79%) 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 (82%); the estimated median was +1.3 dB.
Overview
Bands
Last attributed message: 2026-10-22 17:38 UTC
Observed FT8 message patterns
- Attributed sample
- 1,876 messages
- Active dates
- 27 UTC dates
- Estimated median S/N
- +1.3 dB
- Estimated 10th-90th percentile
- -11 to +11 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 47, moderate (-15 to -9 dB) 287, strong (≥ -8 dB) 1,542.
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 DO7LIA 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 DO7LIA
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
- JO40 · 1,463 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 911 km (approx.)
- Last such locator decoded
- 2026-10-22 17:38 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 | DO7LIA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-22 17:39 | 80m | - / - | DO1WFW | -4 / - | 4 | Partial capture |
| 10-22 17:36 | 80m | +3 / -5 | EW4DX | -8 / -13 | 5 | ✓ Full exchange observed |
| 10-15 20:15 | 80m | -1 / -1 | OK1FKY | -8 / -13 | 5 | ✓ Full exchange observed |
| 10-15 18:33 | 160m | -8 / -1 | OZ9GA | -10 / -3 | 7 | ✓ Full exchange observed |
| 10-12 19:56 | 80m | +9 / - | GW4HZA | -1 / -21 | 4 | ✓ Closing observed |
| 10-12 19:56 | 80m | - / -3 | OE5ABL | +2 / - | 2 | Partial capture |
| 10-12 19:54 | 80m | +4 / -3 | IK2VFR | -12 / -12 | 5 | ✓ Full exchange observed |
| 10-11 21:19 | 80m | -10 / -5 | OK1BLU | -9 / - | 4 | ✓ Closing observed |
| 10-11 21:05 | 80m | - / - | DL6RS | -5 / - | 3 | Partial capture |
| 10-11 21:05 | 80m | -6 / -1 | OM3PR | +5 / -6 | 5 | ✓ Full exchange observed |
| 10-11 21:01 | 80m | -6 / - | LA4NM | - / -12 | 2 | ✓ Closing fragment |
| 10-11 20:55 | 80m | -13 / -10 | DO1ID | +6 / +4 | 4 | ✓ Full exchange observed |
| 10-11 20:54 | 80m | - / - | F1HSY | -10 / - | 2 | Partial capture |
| 10-11 20:51 | 80m | -13 / -10 | ON3GTV | -12 / - | 3 | ✓ Closing observed |
| 10-11 20:46 | 80m | -10 / - | EA2BHE | - / -20 | 2 | ✓ Closing fragment |
| 10-11 20:43 | 80m | - / - | DH0GSU | -3 / - | 3 | Partial capture |
| 10-11 20:39 | 80m | -6 / - | SQ8DPZ | - / -11 | 2 | ✓ Closing fragment |
| 10-11 20:37 | 80m | - / -3 | LA4NM | -4 / - | 3 | ✓ Closing fragment |
| 10-11 20:34 | 80m | -11 / +4 | M0IOY | +7 / - | 4 | ✓ Closing observed |
| 10-11 20:22 | 80m | - / +3 | DL0PRL | +4 / - | 6 | ✓ Closing fragment |
| 10-11 20:16 | 80m | -8 / -23 | DL3NGN | -12 / - | 7 | ✓ Closing observed |
| 10-11 20:08 | 80m | - / - | SP2SGZ | 0 / - | 2 | Partial capture |
| 10-11 20:06 | 80m | - / - | DK3RW | -18 / - | 2 | Partial capture |
| 10-11 20:01 | 80m | - / - | IQ4JO | +2 / - | 2 | Partial capture |
| 10-11 20:01 | 80m | - / -21 | G6PWS | +3 / - | 3 | Partial capture |
| 10-11 19:56 | 80m | - / - | DL1OMP | -1 / - | 5 | Partial capture |
| 10-11 19:54 | 80m | - / - | G0ACQ | -20 / - | 2 | Partial capture |
| 10-11 19:51 | 80m | -1 / -14 | IK1MJK | 0 / -9 | 3 | ✓ Full exchange observed |
| 10-11 19:46 | 80m | -4 / - | DO1UKR | 0 / - | 2 | ✓ Closing observed |
| 10-11 19:39 | 80m | - / - | M0KHR | -18 / - | 2 | Partial capture |
| 10-11 19:36 | 80m | -4 / -6 | DL2VN | -1 / 0 | 4 | ✓ Full exchange observed |
| 10-11 19:33 | 80m | -5 / -6 | OK1TRJ | +3 / - | 4 | ✓ Closing observed |
| 10-11 19:22 | 80m | - / - | OE8AEE | 0 / - | 3 | Partial capture |
| 10-11 19:19 | 80m | -2 / -8 | DB2GM | -17 / -17 | 4 | ✓ Full exchange observed |
| 10-11 19:17 | 80m | -4 / -19 | R5AV | -2 / -16 | 4 | ✓ Full exchange observed |
| 10-11 19:15 | 80m | - / +6 | DG2EBG | -10 / - | 3 | ✓ Closing fragment |
| 10-11 19:15 | 80m | - / - | DL8TV | +8 / - | 3 | Partial capture |
| 10-11 19:11 | 80m | -6 / -5 | DO2SK | +8 / -2 | 5 | ✓ Full exchange observed |
| 10-11 19:09 | 80m | -6 / - | DO8JB | -1 / -7 | 5 | ✓ Closing observed |
| 10-11 19:08 | 80m | -5 / -1 | F1PBZ | +1 / -6 | 4 | ✓ Full exchange observed |
| 10-11 19:06 | 80m | - / - | DL8TV | +8 / - | 7 | Partial capture |
| 10-11 00:45 | 80m | -4 / +6 | LY5A | -4 / +2 | 4 | ✓ Full exchange observed |
| 10-10 20:02 | 80m | -7 / - | G8RZ | -20 / - | 2 | ✓ Closing observed |
| 10-10 18:14 | 80m | -8 / - | RN3DDW/P | - / -11 | 2 | Partial capture |
| 10-10 18:12 | 80m | - / -12 | IK1AIL | -11 / - | 2 | ✓ Closing fragment |
| 10-10 18:09 | 80m | +5 / - | ON4CJU | - / -16 | 3 | ✓ Closing fragment |
| 10-10 17:40 | 80m | +3 / - | R5BM/M | - / -6 | 2 | Partial capture |
| 10-10 17:37 | 80m | +1 / -4 | UR5RBP | -7 / -18 | 7 | ✓ Full exchange observed |
| 10-09 20:41 | 80m | +4 / -15 | UC6D | +9 / -10 | 5 | ✓ Full exchange observed |
| 10-09 20:38 | 80m | +6 / -3 | DC6KI | -1 / -3 | 3 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 201530 -4 1034 OK1FKY DO7LIA JO40 201545 -10 1036 DO7LIA OK1FKY -01 201600 -1 1034 OK1FKY DO7LIA R-13 201615 -7 1036 DO7LIA OK1FKY RR73 201630 +1 1034 OK1FKY DO7LIA 73 173600 -2 801 EW4DX DO7LIA JO40 173615 -4 796 DO7LIA EW4DX -05 173630 +9 801 EW4DX DO7LIA R-13 173645 -11 796 DO7LIA EW4DX RR73 173700 +1 801 EW4DX DO7LIA 73 173845 -2 901 R2HD DO7LIA JO40 173915 -1 1377 DO7LIA DO1WFW JO60 (x4)
UTC dB Audio Message 185645 -10 622 CQ DO7LIA JO40 185700 +4 1447 DO7LIA 9A5AFP JN86 185715 -5 622 CQ DO7LIA JO40 185730 +5 1447 DO7LIA 9A5AFP JN86 185745 -1 622 CQ DO7LIA JO40 185800 +3 1447 DO7LIA 9A5AFP JN86 185815 +1 622 CQ DO7LIA JO40 (x2) 183345 -10 1006 OZ9GA DO7LIA JO40 183400 -6 1002 DO7LIA OZ9GA -01 183415 -9 1007 OZ9GA DO7LIA R-03 183430 -10 1002 DO7LIA OZ9GA -01 (x2) 183515 -9 1007 OZ9GA DO7LIA R-03 (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
No CW receptions recorded for this callsign in the last 30 days.
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