RA9UO — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving RA9UO, decoded by SO8OO in southeastern Poland. 100 related FT8 messages, 27 CQ messages, observed on 40m, 20m, 10m, across 13 UTC dates. Heard between 2026-05-29 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 RA9UO worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by RA9UO
Approximate centre of NO33, decoded 2026-08-23 12:45 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 | RA9UO S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 12:45 | 20m | -15 / -14 | R2EA/P | -3 / -10 | 7 | ✓ Full exchange observed |
| 08-22 07:11 | 20m | -22 / - | UF4S/P | - / +6 | 2 | Partial capture |
| 08-09 12:29 | 20m | - / -11 | YT7DX | +2 / - | 2 | ✓ Closing fragment |
| 08-07 12:39 | 20m | - / - | R6YBU | -15 / - | 3 | ✓ Closing fragment |
| 08-07 12:27 | 20m | - / - | PD1ADA | -22 / - | 3 | Partial capture |
| 07-31 02:20 | 40m | - / -14 | R70OBN | -9 / - | 2 | ✓ Closing fragment |
| 07-19 14:31 | 20m | - / +1 | TK5K | -3 / - | 2 | ✓ Closing fragment |
| 07-19 14:25 | 20m | - / - | DL7DO | -2 / - | 3 | Partial capture |
| 06-27 15:23 | 20m | - / -15 | EB5DFU | -16 / - | 3 | Partial capture |
| 06-27 15:17 | 20m | - / -2 | RA3XFR | -16 / - | 2 | Partial capture |
| 06-12 15:58 | 40m | - / -4 | UE7DR | -24 / - | 2 | ✓ Closing fragment |
| 06-12 15:09 | 20m | -19 / - | <...> | - / -8 | 2 | Partial capture |
| 06-11 15:23 | 20m | -4 / +4 | RX9WM | -11 / -2 | 5 | ✓ Full exchange observed |
| 06-11 15:17 | 20m | -6 / - | EB3AM | -16 / -23 | 4 | ✓ Closing observed |
| 06-11 15:12 | 20m | -10 / - | <...> | - / - | 5 | Partial capture |
| 06-11 14:55 | 20m | -14 / - | UE0DR | - / - | 2 | Partial capture |
| 06-11 14:36 | 20m | -13 / -13 | <...> | -10 / -9 | 2 | Partial capture |
| 06-06 15:26 | 20m | - / -13 | BA8BLK | -20 / - | 2 | ✓ Closing fragment |
| 06-06 15:26 | 20m | -4 / - | EA1CQ | -6 / -7 | 3 | Partial capture |
| 06-06 15:20 | 20m | -8 / +6 | F1SAA | +11 / +3 | 6 | ✓ Full exchange observed |
| 06-06 15:16 | 20m | - / - | EA1CQ | -5 / - | 2 | Partial capture |
| 06-06 15:16 | 20m | -5 / - | <...> | - / -16 | 3 | Partial capture |
| 06-06 15:10 | 20m | -10 / -13 | R2APC/P | +4 / -14 | 10 | Partial capture |
| 05-31 15:01 | 20m | -3 / - | OJ0Z | - / - | 2 | Partial capture |
| 05-31 14:55 | 20m | +1 / - | OJ0Z | - / - | 8 | Partial capture |
| 05-31 14:42 | 20m | -1 / - | OJ0Z | - / - | 7 | Partial capture |
| 05-31 14:39 | 20m | +2 / - | R5BM/M | - / - | 2 | Partial capture |
| 05-31 14:32 | 20m | +2 / - | OJ0Z | - / - | 10 | Partial capture |
| 05-31 13:11 | 20m | -15 / - | BG0IV | - / -12 | 3 | Partial capture |
| 05-31 13:10 | 20m | -18 / - | E77FN | - / -5 | 2 | ✓ Closing fragment |
| 05-31 13:04 | 20m | -16 / -12 | UA1AOF | -17 / -20 | 3 | ✓ Full exchange observed |
| 05-31 13:04 | 20m | -14 / - | YB1KXV | -14 / - | 8 | ✓ Closing observed |
| 05-31 13:00 | 20m | -11 / - | UA1AOF | - / -14 | 2 | Partial capture |
| 05-31 12:58 | 20m | -9 / - | LU3XEM | - / - | 2 | Partial capture |
| 05-31 12:52 | 20m | -4 / +1 | RX3DQX | 0 / - | 6 | ✓ Closing observed |
| 05-31 12:49 | 20m | -8 / - | YC1GDF | - / -13 | 2 | Partial capture |
| 05-31 12:48 | 20m | -3 / -6 | R6ZBM | -19 / -1 | 3 | ✓ Full exchange observed |
| 05-31 12:45 | 20m | -6 / -13 | R95WTA | +8 / -9 | 7 | ✓ Full exchange observed |
| 05-31 12:44 | 20m | -7 / -7 | UA3ZQN | -3 / - | 3 | ✓ Closing observed |
| 05-31 12:42 | 20m | -8 / - | RD25LI | - / -7 | 3 | Partial capture |
| 05-31 12:41 | 20m | -10 / - | <...> | - / - | 2 | Partial capture |
| 05-31 12:36 | 20m | -6 / - | PY2SWR | - / -7 | 4 | ✓ Closing fragment |
| 05-29 12:45 | 20m | -8 / - | R4SF | - / +4 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 123915 -16 2243 RA9UO R6YBU LN04 123945 -3 2935 RA9UO M1WLK -20 123945 -16 2039 RA9UO R6YBU LN04 (x2) 122930 +1 1707 RA9UO YT7DX -11 (x2) 071145 -24 2166 UF4S/P RA9UO NO33 (x2) 124500 -17 2349 R2EA/P RA9UO NO33 124515 -4 2618 RA9UO R2EA/P -14 124530 -13 2349 R2EA/P RA9UO R-10 124545 +0 2617 RA9UO R2EA/P -14 124600 -15 2349 R2EA/P RA9UO R-07 124615 -6 2617 RA9UO R2EA/P RR73 124630 -16 2349 R2EA/P RA9UO 73
UTC dB Audio Message 154815 -19 1472 RA9UO RV6F RR73 154700 -19 1729 RA9UO R2026DR -08 155815 -24 1649 RA9UO UE7DR -04 (x2) 022030 -8 366 RA9UO R70OBN -14 (x2)
UTC dB Audio Message 100415 -24 1706 RA9UO R3OR -21
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.