UA0SU — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UA0SU, decoded by SO8OO in southeastern Poland. 206 related FT8 messages, 69 CQ messages, observed on 80m, 20m, 10m, across 21 UTC dates. Heard between 2026-05-25 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 UA0SU worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by UA0SU
Approximate centre of OO22, decoded 2026-08-23 11:54 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 | UA0SU S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 12:01 | 20m | -13 / - | R4NE | - / -17 | 3 | ✓ Closing fragment |
| 08-23 11:55 | 20m | -12 / - | UB1ATR | - / -8 | 3 | Partial capture |
| 08-23 11:42 | 20m | - / - | PA8KW | -1 / - | 7 | Partial capture |
| 08-23 11:38 | 20m | - / - | TA3NK | -6 / - | 5 | Partial capture |
| 08-23 11:20 | 20m | -18 / -7 | UA6YEX | +4 / -9 | 6 | Partial capture |
| 08-22 11:16 | 20m | - / - | DL1R | +9 / - | 5 | Partial capture |
| 08-22 11:14 | 20m | -11 / - | BI1AFK | - / -8 | 3 | ✓ Closing fragment |
| 08-22 11:13 | 20m | -12 / - | VR2ZSS | - / -15 | 2 | ✓ Closing fragment |
| 08-22 11:06 | 20m | -8 / -23 | R6LQU | -3 / -3 | 8 | ✓ Full exchange observed |
| 08-22 11:00 | 20m | - / -9 | RD9M/3 | -5 / - | 2 | Partial capture |
| 08-20 21:21 | 20m | - / -18 | LU3DLY | -3 / - | 3 | ✓ Closing fragment |
| 08-16 23:25 | 20m | -15 / - | YN7DS | - / - | 5 | Partial capture |
| 08-16 23:21 | 20m | -20 / - | YN7DS | - / - | 2 | Partial capture |
| 08-16 23:15 | 20m | -20 / - | YN7DS | - / - | 2 | Partial capture |
| 08-16 13:25 | 20m | - / -14 | PD3LKN | -10 / - | 2 | ✓ Closing fragment |
| 08-08 12:11 | 20m | - / - | IZ3ODB | -22 / - | 2 | Partial capture |
| 08-08 12:09 | 20m | - / -15 | R5KH | -22 / - | 5 | ✓ Closing fragment |
| 08-03 21:34 | 20m | - / -14 | CT3MD | -12 / - | 2 | Partial capture |
| 08-03 21:25 | 20m | - / -20 | PY5KA | -15 / - | 3 | ✓ Closing fragment |
| 07-02 14:14 | 20m | - / - | DJ6XB | -13 / - | 2 | ✓ Closing fragment |
| 07-02 14:07 | 20m | - / -4 | R4FV | 0 / - | 3 | ✓ Closing fragment |
| 06-29 22:17 | 20m | -10 / - | HA3FMR | - / +9 | 2 | ✓ Closing fragment |
| 06-29 22:13 | 20m | -10 / - | TA3XEE | - / -19 | 4 | Partial capture |
| 06-22 12:45 | 20m | - / -1 | R4ML | -9 / - | 2 | ✓ Closing fragment |
| 06-22 12:43 | 20m | - / -12 | YO3JW | -9 / - | 3 | ✓ Closing fragment |
| 06-22 12:41 | 20m | - / -12 | OK3KW | +3 / - | 3 | Partial capture |
| 06-22 12:38 | 20m | - / - | F5IXN | -14 / - | 4 | Partial capture |
| 06-22 12:36 | 20m | - / - | DL1R | -8 / - | 7 | Partial capture |
| 06-21 20:56 | 20m | -22 / -22 | IS0KNG | -9 / -10 | 9 | ✓ Full exchange observed |
| 06-21 20:56 | 20m | -22 / - | DL2NBJ | - / -2 | 2 | Partial capture |
| 06-21 20:51 | 20m | -21 / -2 | RO3Z | -18 / - | 3 | ✓ Closing observed |
| 06-21 20:49 | 20m | -19 / +4 | 9A1MM | -12 / - | 4 | ✓ Closing observed |
| 06-21 20:43 | 20m | - / -8 | LZ1BT | -17 / - | 3 | Partial capture |
| 06-19 23:16 | 20m | -5 / - | YO3JR | - / -5 | 3 | ✓ Closing fragment |
| 06-19 23:13 | 20m | -6 / - | DS2MGT | - / -11 | 4 | ✓ Closing fragment |
| 06-19 23:11 | 20m | -4 / - | PY2DMX | - / -8 | 2 | ✓ Closing fragment |
| 06-19 23:06 | 20m | -6 / - | TF8KW | - / - | 7 | Partial capture |
| 06-18 14:26 | 20m | - / - | SV1MOZ | +9 / - | 5 | Partial capture |
| 06-18 14:24 | 20m | -5 / - | R9CS/P | - / - | 4 | ✓ Closing fragment |
| 06-17 17:21 | 20m | -2 / - | R2ZR | - / -7 | 2 | Partial capture |
| 06-17 16:57 | 80m | - / - | SP9EVL | -13 / - | 3 | Partial capture |
| 06-13 02:07 | 20m | -16 / -1 | RA3TKS | -12 / - | 4 | ✓ Closing observed |
| 06-13 02:06 | 20m | -14 / - | RY0AAN/P | - / +5 | 2 | ✓ Closing fragment |
| 06-12 07:25 | 10m | - / - | RG6OR | -9 / - | 2 | Partial capture |
| 06-12 07:24 | 10m | - / - | EW8DU | +12 / - | 7 | Partial capture |
| 06-12 07:15 | 10m | - / -15 | IZ7UIU | -2 / - | 3 | ✓ Closing fragment |
| 06-12 06:49 | 10m | -21 / -10 | RA4FEA | -7 / - | 5 | ✓ Closing observed |
| 06-12 06:44 | 10m | -20 / -15 | R4UR | -7 / -15 | 2 | Partial capture |
| 05-31 02:17 | 20m | -16 / - | JP1FPY | - / -7 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 114845 -14 909 CQ UA0SU OO22 (x6) 115215 -10 910 RZ2A UA0SU -14 115345 -16 910 CQ UA0SU OO22 (x2) 115515 -14 910 UB1ATR UA0SU -08 (x3) 120115 -13 909 R4NE UA0SU -17 (x3)
UTC dB Audio Message 165700 -10 1931 UA0SU SP9EVL JO90 (x3)
UTC dB Audio Message 071545 -11 1953 UA0SU DN9OPA JN38 071545 -2 1523 UA0SU IZ7UIU JN80 (x3) 072330 -22 1523 CQ UA0SU OO22 072445 +10 1445 UA0SU EW8DU KO52 072545 -10 1677 UA0SU RG6OR KN88 072545 +11 1445 UA0SU EW8DU KO52 072615 -8 1677 UA0SU RG6OR KN88 072615 +14 1444 UA0SU EW8DU KO52 (x5) 065830 -8 833 UA0SU <...> -09
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.