SP2SN — 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 SP2SN, decoded by SO8OO in southeastern Poland. 9 FT8 messages attributed to this token as transmitter, on 80m, 40m, across 3 UTC dates in the available aggregate history. Observed between 2026-10-03 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 9 FT8 messages attributed to SP2SN as the transmitting token by decoded message structure across 3 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (56%), followed by 40 m (44%). In this small sample, the estimated median decoder S/N was -8 dB; no usual signal pattern is inferred.
Overview
Bands
Last attributed message: 2026-10-10 21:12 UTC
Observed FT8 message patterns
- Attributed sample
- 9 messages
- Active dates
- 3 UTC dates
- Estimated median S/N
- -8 dB
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 0, moderate (-15 to -9 dB) 4, strong (≥ -8 dB) 5.
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).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with SP2SN in decoded directed-looking exchanges:
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 | SP2SN S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-08 09:29 | 40m | -11 / -4 | SQ2RAD | -8 / - | 3 | ✓ Closing observed |
| 10-08 09:25 | 40m | -8 / -8 | S53AK | -7 / -1 | 6 | ✓ Full exchange observed |
| 10-08 09:23 | 40m | -10 / - | SQ5ANT | - / 0 | 2 | ✓ Closing fragment |
| 10-03 20:14 | 80m | -4 / - | SP7VCL | - / 0 | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 201400 -3 1504 SP7VCL SP2SN +00 (x3) 185000 +2 1703 SP2SN SQ5ANT R-01 210700 +2 2197 SP2SN DL7PIA R-09 210915 -5 1503 DL7PIA SP2SN RR73 (x2)
UTC dB Audio Message 092345 -9 1541 SQ5ANT SP2SN +00 (x2) 092530 -7 1710 SP2SN S53AK JN76 (x3) 092645 -8 1541 S53AK SP2SN -01 092700 -7 1711 SP2SN S53AK R-08 (x2) 092930 -11 1868 SP2SN SQ2RAD R-04 092945 -11 1541 SQ2RAD SP2SN RR73 093000 -5 1868 SP2SN SQ2RAD RR73 185730 -1 1214 SP2SN IU7TUV R+05 185800 -2 1214 SP2SN RR73; SQ5PIK <...> +14
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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