SV/OE3PKB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SV/OE3PKB, decoded by SO8OO in southeastern Poland. 14 FT8 messages attributed to this token as transmitter, on 40m, across 2 UTC dates in the available aggregate history. Observed between 2026-09-13 and 2026-09-14.
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 14 FT8 messages attributed to SV/OE3PKB as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (100%). In this small sample, the estimated median decoder S/N was -7 dB; no usual signal pattern is inferred.
Overview
Observed FT8 message patterns
- Attributed sample
- 14 messages
- Active dates
- 2 UTC dates
- Estimated median S/N
- -7 dB
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 2, moderate (-15 to -9 dB) 4, strong (≥ -8 dB) 8.
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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
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 | SV/OE3PKB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-14 18:43 | 40m | - / - | YT2ZEZ | -4 / - | 3 | Partial capture |
| 09-14 18:12 | 40m | - / - | YO5PSE | -22 / - | 2 | Partial capture |
| 09-14 17:47 | 40m | - / +9 | DL8GG | +10 / - | 2 | Partial capture |
| 09-14 16:21 | 40m | - / -19 | RU3KV | -6 / - | 4 | Partial capture |
| 09-14 16:19 | 40m | - / - | YL3GAO | -2 / - | 2 | Partial capture |
| 09-14 16:18 | 40m | - / - | RU3KV | +6 / - | 2 | Partial capture |
| 09-14 15:16 | 40m | - / +5 | DF2WS | -14 / - | 2 | Partial capture |
| 09-14 14:33 | 40m | - / -7 | F1PBZ | -17 / - | 2 | Partial capture |
| 09-14 14:32 | 40m | - / - | DG0JBA | -3 / - | 2 | Partial capture |
| 09-14 14:18 | 40m | - / -1 | OK2SG | -4 / - | 3 | Partial capture |
| 09-14 14:12 | 40m | - / -9 | SP7ROM | -7 / - | 3 | Partial capture |
| 09-14 08:52 | 40m | - / -8 | DL8GG | -5 / - | 7 | Partial capture |
| 09-14 07:45 | 40m | - / -5 | OK1HEH | 0 / - | 3 | Partial capture |
| 09-14 07:12 | 40m | - / - | OZ1KQJ | -21 / - | 3 | Partial capture |
| 09-14 07:10 | 40m | - / - | LY3QR | -4 / - | 4 | Partial capture |
| 09-14 07:05 | 40m | - / - | SP5WZ | -12 / - | 2 | Partial capture |
| 09-14 06:36 | 40m | - / - | E73DPR | -2 / - | 5 | Partial capture |
| 09-14 06:33 | 40m | - / - | DL8GG | +7 / - | 6 | Partial capture |
| 09-14 05:32 | 40m | - / - | IT9DVZ | -5 / - | 5 | Partial capture |
| 09-14 04:09 | 40m | - / -24 | LZ2VQ | +4 / - | 4 | Partial capture |
| 09-13 19:43 | 40m | - / - | EA5N | +13 / - | 6 | Partial capture |
| 09-13 19:01 | 40m | - / -1 | LA7XK | -6 / - | 2 | Partial capture |
| 09-13 18:52 | 40m | -10 / - | <...> | 0 / - | 3 | ✓ Closing fragment |
| 09-13 18:46 | 40m | -7 / -6 | 4O4DB | -5 / -6 | 3 | Partial capture |
| 09-13 18:41 | 40m | -15 / -11 | OE6TNO | -2 / -12 | 3 | Partial capture |
| 09-13 18:40 | 40m | - / - | <...> | -2 / - | 2 | ✓ Closing fragment |
| 09-13 18:35 | 40m | - / - | <...> | +1 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 161915 +6 813 SV/OE3PKB RU3KV KO91 161945 -2 814 SV/OE3PKB YL3GAO KO16 (x2) 162145 -2 814 SV/OE3PKB RU3KV KO91 (x4) 170600 +3 594 SV/OE3PKB UB3PDB R-03 174715 +8 1404 SV/OE3PKB DL8GG JO50 (x2) 181245 -22 813 SV/OE3PKB YO5PSE KN07 (x2) 184330 -5 2387 SV/OE3PKB YT2ZEZ KN03 (x3)
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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