IU7TUW — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IU7TUW, decoded by SO8OO in southeastern Poland. 12 related FT8 messages, observed on 40m, 20m, 10m, across 6 UTC dates. Heard between 2026-05-23 and 2026-08-17.
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 IU7TUW worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by IU7TUW
Approximate centre of JN80, decoded 2026-08-09 17:51 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 | IU7TUW S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-09 17:38 | 20m | -14 / -9 | A92AA | -19 / -1 | 4 | ✓ Full exchange observed |
| 08-09 17:37 | 20m | -9 / - | TA6MMI | - / +2 | 2 | ✓ Closing fragment |
| 08-09 17:34 | 20m | -7 / - | TN8GD | - / -6 | 3 | ✓ Closing fragment |
| 08-09 17:31 | 20m | -18 / - | UI6O | - / -7 | 2 | Partial capture |
| 08-09 17:30 | 20m | -10 / -9 | EN35UKR | 0 / -3 | 2 | Partial capture |
| 08-08 06:06 | 20m | - / -18 | KF0YOB | -15 / - | 3 | Partial capture |
| 07-09 15:37 | 40m | - / -13 | SQ9BDB | -22 / - | 2 | ✓ Closing fragment |
| 05-29 15:26 | 40m | - / -13 | IK0QDM | -14 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 152600 -14 1927 IU7TUW IK0QDM R-13 (x2) 153745 -21 2138 IU7TUW SQ9BDB -13 (x2) 202745 -12 692 IU7TUW I8OHQ -10
UTC dB Audio Message 174430 -16 1811 PY2FTE IU7TUW JN80 174715 -10 630 PY2MXU IU7TUW JN80 175100 -18 1830 CE5VKK IU7TUW JN80
UTC dB Audio Message 060700 -18 1573 IU7TUW KF0YOB -18 172800 -24 1922 BU2FW IU7TUW R-14 173000 +0 845 IU7TUW EN35UKR -09 173015 -10 845 EN35UKR IU7TUW R-03 173115 -20 1524 UI6O IU7TUW JN80 (x2) 173415 -5 526 TN8GD IU7TUW JN80 (x3) 173700 -7 1008 TA6MMI IU7TUW R+02 (x2) 173845 -15 2172 A92AA IU7TUW JN80 173900 -19 2170 IU7TUW A92AA -09 173915 -16 2172 A92AA IU7TUW R-01 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.