R5AJ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R5AJ, decoded by SO8OO in southeastern Poland. 1,773 related FT8 messages, 1,377 CQ messages, observed on 20m, across 21 UTC dates. Heard between 2026-06-25 and 2026-08-24.
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 R5AJ worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by R5AJ
Approximate centre of KO95, decoded 2026-08-24 04:34 UTC. A transmitted locator is not proof of the operator's permanent location.
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 | R5AJ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 20:57 | 20m | -12 / - | AL3G | - / -20 | 2 | ✓ Closing fragment |
| 08-22 20:54 | 20m | -10 / -4 | N4IRK | +4 / -14 | 4 | ✓ Full exchange observed |
| 08-22 20:49 | 20m | -14 / - | W9AP | - / -5 | 2 | ✓ Closing fragment |
| 08-22 20:43 | 20m | -14 / -11 | WB0RXQ | -14 / - | 2 | ✓ Closing observed |
| 08-22 20:26 | 20m | - / - | RA3WY | -15 / - | 6 | Partial capture |
| 08-22 20:24 | 20m | -14 / - | K2VJK | - / -12 | 2 | ✓ Closing fragment |
| 08-22 20:18 | 20m | - / - | ON3CCM | +8 / - | 2 | Partial capture |
| 08-22 20:09 | 20m | -13 / - | KD2KUX | - / -20 | 4 | Partial capture |
| 08-22 20:08 | 20m | -8 / - | YU7TMR | - / +3 | 2 | ✓ Closing fragment |
| 08-22 19:48 | 20m | - / -16 | IK4LZH | 0 / - | 4 | ✓ Closing fragment |
| 08-22 19:17 | 20m | -11 / - | K0BFG | - / -21 | 2 | ✓ Closing fragment |
| 08-22 19:11 | 20m | -10 / - | DH7ULX | -3 / -24 | 5 | ✓ Closing observed |
| 08-22 19:00 | 20m | -6 / -8 | PD0U | -8 / -14 | 3 | Partial capture |
| 08-21 21:29 | 20m | +1 / - | N3GTY | -14 / - | 2 | ✓ Closing observed |
| 08-21 21:28 | 20m | - / - | PD1RGW | -9 / - | 6 | Partial capture |
| 08-21 21:17 | 20m | -6 / -16 | EI7LK | +2 / -17 | 5 | ✓ Full exchange observed |
| 08-21 21:13 | 20m | -2 / -16 | W2RLW | -18 / -19 | 5 | ✓ Full exchange observed |
| 08-21 21:10 | 20m | -6 / - | W2RWC | - / -10 | 2 | ✓ Closing fragment |
| 08-21 21:07 | 20m | -7 / - | XE1RK | - / -22 | 4 | ✓ Closing fragment |
| 08-21 21:03 | 20m | -6 / - | NA4MM | -7 / -12 | 3 | ✓ Closing observed |
| 08-21 20:54 | 20m | -6 / - | KM4CKD | -18 / - | 2 | ✓ Closing observed |
| 08-21 20:22 | 20m | -16 / +9 | R3ZBR | -11 / - | 4 | ✓ Closing observed |
| 08-21 20:20 | 20m | -6 / - | RZ6AKF | - / +3 | 2 | ✓ Closing fragment |
| 08-21 20:18 | 20m | -11 / - | K4MIE | - / -14 | 2 | ✓ Closing fragment |
| 08-21 20:17 | 20m | -8 / - | AD2KC | - / -17 | 2 | ✓ Closing fragment |
| 08-21 20:13 | 20m | -9 / - | IZ0EAC | - / -19 | 3 | ✓ Closing fragment |
| 08-21 19:52 | 20m | -10 / - | KM4NS | - / -7 | 3 | ✓ Closing fragment |
| 08-21 16:12 | 20m | - / -5 | YE4FNN | 0 / - | 3 | Partial capture |
| 08-21 16:03 | 20m | -6 / -8 | YT5DL | -2 / -24 | 3 | ✓ Full exchange observed |
| 08-21 15:56 | 20m | - / +1 | PG1N | -9 / - | 3 | Partial capture |
| 08-21 15:45 | 20m | -16 / -6 | DL2JB | +4 / -1 | 5 | ✓ Full exchange observed |
| 08-21 15:41 | 20m | -6 / - | EA3GVB | - / -14 | 2 | Partial capture |
| 08-21 15:33 | 20m | -15 / +4 | IV3KON | +5 / -13 | 4 | ✓ Full exchange observed |
| 08-21 15:29 | 20m | -14 / +2 | DH0AS | -18 / -19 | 6 | Partial capture |
| 08-21 15:29 | 20m | -14 / - | KD2RYX | - / -16 | 2 | ✓ Closing fragment |
| 08-21 15:15 | 20m | - / - | DH0AS | -16 / - | 5 | Partial capture |
| 08-21 15:12 | 20m | - / - | HB9ITZ | -4 / - | 3 | Partial capture |
| 08-21 15:07 | 20m | -10 / -4 | IV3KON | -1 / -14 | 4 | Partial capture |
| 08-21 15:05 | 20m | -14 / -5 | EB5CS | -18 / -9 | 4 | ✓ Full exchange observed |
| 08-21 14:49 | 20m | - / - | IU0ORZ | -9 / - | 3 | Partial capture |
| 08-21 14:48 | 20m | - / - | PD1RMB | -8 / - | 2 | Partial capture |
| 08-21 02:43 | 20m | -8 / - | A61OK | - / -21 | 2 | ✓ Closing fragment |
| 08-21 02:37 | 20m | -17 / - | KE4EB | - / -1 | 7 | ✓ Closing fragment |
| 08-21 02:36 | 20m | -14 / - | W3RE | - / - | 2 | Partial capture |
| 08-21 02:33 | 20m | -18 / - | HK3YL | -20 / - | 2 | ✓ Closing observed |
| 08-21 02:30 | 20m | -17 / - | NF9V | - / - | 3 | Partial capture |
| 08-21 02:24 | 20m | -22 / - | EY7BP | - / -13 | 2 | ✓ Closing fragment |
| 08-21 02:19 | 20m | -16 / - | XQ1KK | - / - | 2 | Partial capture |
| 08-21 02:14 | 20m | -16 / - | XQ1KK | - / - | 2 | Partial capture |
| 08-21 02:08 | 20m | -8 / - | 7Z1DM | - / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 205730 -14 929 AL3G R5AJ -20 (x2) 205830 -11 929 CQ R5AJ KO95 (x6) 042615 -16 1013 8W8AE/R R5AJ -15 042945 -18 1012 CQ R5AJ KO95 (x2) 043245 -17 1013 G8JAD R5AJ RR73 043345 -18 1013 CQ R5AJ KO95 (x2) 043530 -1 1168 R5AJ UA4AEU LN28
UTC dB Audio Message 151345 -22 3170 RI0BW R5AJ KO95 (x4)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.