N4SVC — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving N4SVC, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 20m, across 1 UTC dates in the available aggregate history. Last observed 2026-08-28.
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 FT8 messages attributed to N4SVC as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 20 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.
Overview
Observed FT8 message patterns
- Attributed sample
- 1 messages
- Active dates
- 1 UTC dates
- S/N summary
- Too few decodes
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
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 N4SVC 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 | N4SVC S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-30 05:43 | 80m | - / - | F1NQP | -10 / - | 3 | Partial capture |
| 08-30 05:41 | 80m | - / - | IK2LFF | -6 / - | 2 | ✓ Closing fragment |
| 08-30 05:29 | 80m | - / -13 | IK2LFF | -8 / - | 10 | Partial capture |
| 08-30 05:25 | 80m | - / -2 | ON1JP | -20 / - | 2 | Partial capture |
| 08-28 16:30 | 20m | - / -16 | F1PBZ | +22 / - | 2 | ✓ Closing fragment |
| 08-28 16:28 | 20m | - / -3 | G7EVY | -1 / - | 4 | ✓ Closing fragment |
| 08-28 16:24 | 20m | - / - | F5PBG | -11 / - | 3 | Partial capture |
| 08-28 16:07 | 20m | - / -13 | G7SQC | +4 / - | 2 | Partial capture |
| 08-28 15:29 | 10m | - / -19 | R7KKO | -7 / - | 2 | ✓ Closing fragment |
| 08-28 14:31 | 20m | - / - | WV2B | -17 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 053000 -9 1738 N4SVC IK2LFF JN45 (x8) 053600 -19 2180 N4SVC IK6DLK JN63 (x2) 054130 -8 1738 N4SVC IK2LFF JN45 (x2) 054330 -7 849 N4SVC F1NQP JN19 (x3)
UTC dB Audio Message 143130 -16 728 N4SVC WV2B FM05 (x2) 160730 +1 1800 N4SVC G7SQC -13 (x2) 161830 -3 2855 N4SVC IU5HIU JN53 162300 +8 1529 N4SVC F1NQP JN19 162430 -5 1373 N4SVC F5PBG IN78 (x3) 162800 -6 1375 N4SVC G7EVY IO83 (x4) 163030 +26 2726 N4SVC F1PBZ -16 (x2)
UTC dB Audio Message 152930 -9 2730 N4SVC R7KKO -19 (x2)
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