NN4SS — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving NN4SS, decoded by SO8OO in southeastern Poland. 21 related FT8 messages, observed on 20m, across 4 UTC dates. Heard between 2026-06-21 and 2026-08-12.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations NN4SS worked most often, as logged from our receiver:
Activity Heatmap
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 | NN4SS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-11 12:18 | 20m | - / -21 | EB5FMC | -16 / - | 3 | ✓ Closing fragment |
| 08-11 12:08 | 20m | - / - | IZ5SIH | -10 / - | 2 | Partial capture |
| 08-11 12:08 | 20m | - / - | PD1ADA | -18 / - | 3 | Partial capture |
| 08-11 12:02 | 20m | - / - | SP3BZU | -19 / - | 3 | Partial capture |
| 08-11 11:58 | 20m | - / - | DH9DR | -19 / - | 2 | Partial capture |
| 06-21 21:21 | 20m | - / - | EA1CQ | 0 / - | 2 | Partial capture |
| 06-21 21:20 | 20m | - / -3 | TF8KW | -23 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 114415 -19 1388 NN4SS M7CYY R-12 115830 -21 1435 NN4SS DH9DR JO31 (x2) 120215 -20 2229 NN4SS SP3BZU JO72 (x3) 120800 -19 2035 NN4SS PD1ADA JO21 120800 -9 2331 NN4SS IZ5SIH JN53 (x2) 120830 -17 2035 NN4SS PD1ADA JO21 (x2) 121845 -16 1214 NN4SS EB5FMC IM99 (x3) 103545 -17 1772 NN4SS IZ3EAW JN55
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.