OO7P — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving OO7P, decoded by SO8OO in southeastern Poland. 83 FT8 messages attributed to this token as transmitter, on 160m, 20m, 10m, across 4 UTC dates in the available aggregate history. Observed between 2026-08-23 and 2026-09-04.
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 83 FT8 messages attributed to OO7P as the transmitting token by decoded message structure across 4 UTC dates in the available aggregate history. The largest monitored-band total was 160 m (95%), followed by 20 m (2%) and 10 m (2%). Several six-hour UTC windows tied for the largest share (95%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -10 dB.
Overview
Bands
Last attributed message: 2026-09-04 21:33 UTC
Observed FT8 message patterns
- Attributed sample
- 83 messages
- Active dates
- 4 UTC dates
- Estimated median S/N
- -10 dB
- Estimated 10th-90th percentile
- -18 to -1 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 17, moderate (-15 to -9 dB) 31, strong (≥ -8 dB) 35.
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 OO7P 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 OO7P
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
- JO21 · 81 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,192 km (approx.)
- Last such locator decoded
- 2026-09-04 21:33 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 | OO7P S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-04 21:22 | 160m | -4 / - | RI1FJL | - / - | 21 | Partial capture |
| 09-03 21:29 | 160m | -13 / - | RI1FJL | - / - | 3 | Partial capture |
| 09-03 21:25 | 160m | -6 / - | VK6IR | - / - | 2 | Partial capture |
| 09-03 21:08 | 160m | -17 / - | RI1FJL | - / - | 13 | Partial capture |
| 09-03 21:03 | 160m | -13 / - | RI1FJL | - / - | 5 | Partial capture |
| 09-03 20:55 | 160m | -15 / - | RI1FJL | - / - | 4 | Partial capture |
| 09-03 20:24 | 160m | -10 / - | RI1FJL | - / - | 18 | Partial capture |
| 09-03 20:14 | 160m | -8 / - | RI1FJL | - / - | 12 | Partial capture |
| 08-23 10:01 | 20m | -1 / - | RI1FJL | - / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 212515 -13 2150 RI1FJL OO7P JO21 (x15)
UTC dB Audio Message 142045 -19 1744 YG2CBI OO7P RR73 142145 -20 1744 YC1FMV OO7P RR73
UTC dB Audio Message 100145 -1 1753 RI1FJL OO7P JO21 (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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