SN120LPU — 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 SN120LPU, decoded by SO8OO in southeastern Poland. 29 FT8 messages attributed to this token as transmitter, on 80m, 40m, across 5 UTC dates in the available aggregate history. Observed between 2026-10-05 and 2026-10-10.
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 29 FT8 messages attributed to SN120LPU as the transmitting token by decoded message structure across 5 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (55%), followed by 40 m (45%). Most decodes (66%) fell within the six-hour window 12:00-18:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (83%); the estimated median was +7 dB.
Overview
Bands
Last attributed message: 2026-10-10 06:44 UTC
Observed FT8 message patterns
- Attributed sample
- 29 messages
- Active dates
- 5 UTC dates
- Estimated median S/N
- +7 dB
- Estimated 10th-90th percentile
- -16 to +10 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 3, moderate (-15 to -9 dB) 2, strong (≥ -8 dB) 24.
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.
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.
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 | SN120LPU S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-10 18:04 | 40m | - / +7 | DJ5PT | -7 / - | 3 | Partial capture |
| 10-10 15:11 | 40m | - / -16 | 9A3K | +9 / - | 6 | Partial capture |
| 10-10 06:42 | 40m | -15 / - | <...> | -14 / - | 4 | ✓ Closing fragment |
| 10-09 06:36 | 40m | - / -12 | E74PA | -5 / - | 3 | Partial capture |
| 10-09 00:27 | 40m | - / -18 | CN8NS | -6 / - | 3 | Partial capture |
| 10-09 00:20 | 40m | - / - | CN8NS | +1 / - | 3 | Partial capture |
| 10-08 21:24 | 80m | - / +5 | SM6LRY | -3 / - | 2 | Partial capture |
| 10-08 18:42 | 40m | - / -16 | 9A3K | +12 / - | 2 | Partial capture |
| 10-08 16:52 | 80m | +6 / - | <...> | +1 / - | 4 | ✓ Closing fragment |
| 10-08 16:07 | 40m | - / -7 | RZ1AS | -5 / - | 2 | Partial capture |
| 10-08 15:37 | 40m | - / - | PA1VW | -10 / - | 5 | Partial capture |
| 10-08 14:01 | 40m | +2 / - | <...> | -12 / - | 2 | ✓ Closing fragment |
| 10-07 22:03 | 40m | - / - | EA3AAY | -10 / - | 6 | Partial capture |
| 10-07 21:14 | 40m | - / - | EA3AAY | -4 / - | 4 | Partial capture |
| 10-07 18:26 | 40m | - / - | S53AK | -10 / - | 2 | Partial capture |
| 10-07 18:08 | 40m | - / - | S53AK | -2 / - | 11 | Partial capture |
| 10-07 17:25 | 40m | - / - | G6PWS | -10 / - | 9 | Partial capture |
| 10-07 17:10 | 80m | +7 / - | SQ8AZT | - / - | 5 | Partial capture |
| 10-07 13:36 | 40m | - / -1 | OT4R | -18 / - | 2 | Partial capture |
| 10-07 13:04 | 40m | +4 / - | <...> | -15 / - | 2 | ✓ Closing fragment |
| 10-06 18:23 | 80m | - / -4 | SQ8AZT | -6 / - | 2 | Partial capture |
| 10-06 17:59 | 80m | +7 / - | <...> | -6 / - | 2 | ✓ Closing fragment |
| 10-05 20:04 | 40m | -23 / - | HA7TM | -22 / -1 | 2 | Partial capture |
| 10-05 19:10 | 80m | -7 / -1 | SP0PYL | +9 / +8 | 2 | Partial capture |
| 10-05 19:01 | 80m | +6 / - | <...> | - / - | 3 | ✓ Closing fragment |
| 10-05 12:36 | 40m | +8 / - | <...> | -17 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 064345 -12 1480 SQ8AZT SN120LPU R+03 064400 -14 2350 SN120LPU <...> RR73 064415 -16 1480 <...> SN120LPU 73 151145 +15 2350 SN120LPU 9A3K JN65 (x6) 180415 -6 1479 SN120LPU DJ5PT JO32 (x3) 043015 -21 2354 SN120LPU UA3WG KO71 060130 -8 1481 SN120LPU IK4JPP +00 060230 -14 1480 SN120LPU DJ0MAB JN49
UTC dB Audio Message 171215 +10 1331 SQ8AZT SN120LPU (x2) 171300 +9 2008 SN120LPU <...> RR73 171630 +1 2008 SN120LPU SQ8AZT +00 165245 +7 1366 <...> SN120LPU (x3) 165415 +5 1366 SQ8AZT SN120LPU R+19 165430 +1 1803 SN120LPU <...> RR73 203230 -11 1374 SN120LPU DC7MA JN39 212400 -5 1364 SN120LPU SM6LRY JO66 (x2) 212845 -9 1365 SN120LPU RU4CK -17 190230 +3 2297 SN120LPU <...> 73 190330 -4 2299 SN120LPU DO5PY JN49
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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