RC9UA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving RC9UA, decoded by SO8OO in southeastern Poland. 42 related FT8 messages, observed on 80m, 40m, 20m, across 8 UTC dates. Heard between 2026-06-13 and 2026-08-23.
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 RC9UA 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 | RC9UA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 16:08 | 40m | - / -13 | R3WDW | +8 / - | 4 | ✓ Closing fragment |
| 08-23 16:08 | 40m | - / -14 | R7DX | +2 / - | 4 | ✓ Closing fragment |
| 08-23 16:07 | 40m | - / -16 | UA4QK | -13 / - | 3 | ✓ Closing fragment |
| 08-22 16:57 | 80m | - / -10 | UA4FKT | -7 / - | 3 | ✓ Closing fragment |
| 08-06 18:57 | 40m | - / -15 | S59A | -6 / - | 3 | ✓ Closing fragment |
| 08-06 17:43 | 80m | - / -16 | R2GFD | -10 / - | 3 | ✓ Closing fragment |
| 08-05 17:42 | 80m | -20 / -10 | RA7T | +9 / -12 | 5 | ✓ Full exchange observed |
| 08-05 17:39 | 80m | -23 / -6 | UA9LT | +1 / - | 4 | ✓ Closing observed |
| 08-05 17:39 | 80m | - / - | R4UA | -2 / - | 3 | ✓ Closing fragment |
| 08-01 16:50 | 40m | - / -13 | R6FX | -19 / - | 6 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 185715 -7 1973 RC9UA S59A R-15 (x3) 160745 -14 1217 RC9UA UA4QK LO45 (x2) 160815 +2 1690 RC9UA R7DX KN84 160845 -12 1217 RC9UA UA4QK 73 160845 +0 1689 RC9UA R7DX KN84 160845 +5 351 RC9UA R3WDW KO81 160915 +4 1689 RC9UA R7DX R-14 160915 +3 350 RC9UA R3WDW KO81 160945 +1 1689 RC9UA R7DX 73 161015 +11 351 RC9UA R3WDW R-13 161045 -14 1884 RC9UA UB4HVA LO53 161045 +11 350 RC9UA R3WDW 73
UTC dB Audio Message 174100 +1 341 RC9UA UA9LT RR73 174115 -23 1524 UA9LT RC9UA 73 174200 +9 2247 RC9UA RA7T -10 (x2) 174245 -21 1655 RA7T RC9UA R-12 174300 +10 2247 RC9UA RA7T RR73 174315 -20 1655 RA7T RC9UA 73 175715 -23 1519 R1TAX RC9UA -09 174300 -10 2014 RC9UA R2GFD KO92 (x3) 174600 -16 1637 RC9UA <...> -11 165700 -9 1764 RC9UA UA4FKT LO23 (x3)
UTC dB Audio Message 154930 -7 2863 RC9UA RR73; RW6ATD <...> -14
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.