OD5UI — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving OD5UI, decoded by SO8OO in southeastern Poland. 47 related FT8 messages, observed on 20m, 10m, across 9 UTC dates. Heard between 2026-05-29 and 2026-08-11.
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 OD5UI 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 | OD5UI S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-11 18:49 | 20m | - / +2 | EA1FJD | -11 / - | 3 | ✓ Closing fragment |
| 06-24 20:51 | 20m | - / - | UT5MD | +8 / - | 3 | Partial capture |
| 06-20 20:39 | 20m | -6 / - | IW9FRA | - / -15 | 2 | ✓ Closing fragment |
| 06-20 20:38 | 20m | -2 / 0 | K9AW | -20 / -10 | 6 | ✓ Full exchange observed |
| 06-20 20:36 | 20m | -4 / - | VU3OSA | - / -20 | 3 | ✓ Closing fragment |
| 06-17 20:00 | 20m | -5 / - | OZ7CL | - / -22 | 6 | Partial capture |
| 06-17 19:51 | 20m | - / -18 | YV5WL | -17 / - | 2 | ✓ Closing fragment |
| 06-16 19:39 | 20m | -4 / - | SP9ZR | - / -9 | 2 | Partial capture |
| 06-16 19:34 | 20m | -3 / - | TN8GD | - / - | 5 | Partial capture |
| 06-16 19:30 | 20m | -2 / - | TN8GD | - / - | 2 | Partial capture |
| 06-10 19:41 | 20m | -5 / -15 | M7XUK | +4 / -14 | 5 | ✓ Full exchange observed |
| 06-10 19:40 | 20m | -5 / -8 | JA7ZF | -3 / -7 | 6 | ✓ Full exchange observed |
| 06-10 19:39 | 20m | -2 / -16 | JE1CSW | -6 / -6 | 4 | ✓ Full exchange observed |
| 06-10 19:38 | 20m | -6 / -18 | JA0IAB | -18 / -18 | 4 | ✓ Full exchange observed |
| 06-10 19:36 | 20m | -6 / - | EW3FF | -4 / -16 | 3 | ✓ Closing observed |
| 06-10 19:36 | 20m | -8 / 0 | US5HL | +14 / -2 | 3 | ✓ Full exchange observed |
| 06-10 19:34 | 20m | -8 / -9 | 9K2ET | -8 / -10 | 5 | ✓ Full exchange observed |
| 06-10 19:32 | 20m | -10 / - | <...> | - / -17 | 3 | Partial capture |
| 06-07 21:44 | 20m | -6 / - | YT3VOL | - / -23 | 2 | Partial capture |
| 06-07 21:40 | 20m | -5 / - | RU3KV | - / -13 | 2 | ✓ Closing fragment |
| 06-07 21:39 | 20m | -1 / -13 | F5RRS | -3 / -14 | 7 | ✓ Full exchange observed |
| 06-07 21:38 | 20m | 0 / -11 | EA3AVS | +4 / -14 | 4 | ✓ Full exchange observed |
| 06-07 21:37 | 20m | 0 / -20 | TA1CQ | -6 / -13 | 5 | ✓ Full exchange observed |
| 05-29 23:37 | 20m | - / -8 | KK2I | -2 / - | 5 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 203900 -19 1694 OD5UI K9AW R+00 203915 +1 2534 K9AW OD5UI RR73 203945 -5 2534 IW9FRA OD5UI -15 (x2) 204215 -6 2517 TA1OZV OD5UI R-16 (x2) 205130 +10 2592 OD5UI UT5MD KN69 (x2) 205245 -14 2517 JR8AMF OD5UI RR73 205400 +8 2592 OD5UI UT5MD RRR 184815 -14 2569 VR2VAZ OD5UI -16 184930 -10 2219 OD5UI EA1FJD IN53 185000 -2 2880 OD5UI IU5HIU JN53 185000 -12 2220 OD5UI EA1FJD R+02 (x2)
UTC dB Audio Message 203930 -21 1566 OD5UI PV8AJ +06
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.