RC3DJ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving RC3DJ, decoded by SO8OO in southeastern Poland. 66 related FT8 messages, 1 CQ messages, observed on 40m, 20m, across 6 UTC dates. Heard between 2026-06-12 and 2026-08-05.
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 RC3DJ 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 | RC3DJ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-05 18:19 | 40m | - / -16 | RA6ANN | -14 / - | 4 | Partial capture |
| 08-05 18:16 | 40m | - / -12 | RC6OZ | -12 / - | 4 | ✓ Closing fragment |
| 08-05 18:13 | 40m | - / -13 | YO9HP | -8 / - | 2 | ✓ Closing fragment |
| 08-02 18:57 | 40m | - / -13 | 9A4ZM | +2 / - | 3 | ✓ Closing fragment |
| 08-02 18:56 | 40m | -13 / -16 | RQ3D | -12 / - | 3 | ✓ Closing observed |
| 08-02 18:47 | 40m | -6 / -1 | RM5F | +3 / -7 | 5 | ✓ Full exchange observed |
| 08-02 18:45 | 40m | -10 / -12 | MM0GTU | -9 / -9 | 2 | Partial capture |
| 08-02 18:43 | 40m | -16 / - | R1QD | - / -9 | 3 | ✓ Closing fragment |
| 06-28 19:28 | 40m | - / -13 | F5RRS | -17 / - | 3 | ✓ Closing fragment |
| 06-15 14:56 | 20m | - / -19 | IQ4JO | +4 / - | 3 | ✓ Closing fragment |
| 06-15 14:46 | 20m | - / -7 | DK7ZT | -12 / - | 2 | Partial capture |
| 06-15 14:46 | 20m | -11 / -11 | PA2AMJ | -5 / - | 7 | ✓ Closing observed |
| 06-14 17:27 | 40m | - / -17 | OZ9FF | -2 / - | 3 | ✓ Closing fragment |
| 06-14 17:24 | 40m | - / -20 | G4FTC | -7 / - | 3 | Partial capture |
| 06-14 17:16 | 40m | - / -13 | DK7ZT | -6 / - | 4 | Partial capture |
| 06-14 16:48 | 40m | - / -3 | RN3OX | -16 / - | 3 | ✓ Closing fragment |
| 06-14 16:41 | 40m | - / +10 | R7OP | -8 / - | 2 | ✓ Closing fragment |
| 06-12 16:04 | 40m | -16 / -16 | YT2FA | -21 / -17 | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 185645 -13 981 RQ3D RC3DJ RR73 185700 +5 976 RC3DJ 9A4ZM JN86 (x3) 185945 -12 657 DH1KJ RC3DJ -11 181300 -6 1013 RC3DJ YO9HP R-13 (x2) 181630 -13 895 RC3DJ RC6OZ KN98 (x4) 181900 -14 1161 RC3DJ RA6ANN KN95 (x4)
UTC dB Audio Message 144630 -8 2731 RC3DJ PA2AMJ JO33 144630 -2 2689 RC3DJ IQ4JO JN63 144630 -9 1784 RC3DJ DK7ZT -07 144700 -8 2730 RC3DJ PA2AMJ JO33 (x2) 144730 -14 1785 RC3DJ DK7ZT -07 144800 -5 2731 RC3DJ PA2AMJ JO33 (x2) 144845 -11 2730 PA2AMJ RC3DJ RR73 144900 +2 2731 RC3DJ PA2AMJ 73 145600 +0 2689 RC3DJ IQ4JO JN63 145600 +0 2019 RC3DJ SV2HXV KN10 145630 +7 2689 RC3DJ IQ4JO R-19 (x2) 150345 +0 2669 RC3DJ JN1ILK 73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.