IU5SEY/7 — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IU5SEY/7, decoded by SO8OO in southeastern Poland. 13 related FT8 messages, observed on 40m, 20m, 10m, across 4 UTC dates. Heard between 2026-06-08 and 2026-06-23.
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
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 | IU5SEY/7 S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 06-23 20:39 | 40m | -22 / - | <...> | -4 / - | 5 | ✓ Closing fragment |
| 06-22 21:11 | 20m | - / - | <...> | -18 / - | 2 | ✓ Closing fragment |
| 06-11 19:37 | 20m | +10 / - | <...> | - / - | 2 | Partial capture |
| 06-11 19:32 | 20m | +2 / - | PY2SRL | - / -24 | 2 | Partial capture |
| 06-11 19:30 | 20m | -1 / - | <...> | +9 / - | 2 | ✓ Closing fragment |
| 06-11 19:24 | 20m | -5 / - | <...> | +13 / - | 7 | ✓ Closing fragment |
| 06-11 19:19 | 20m | -14 / - | IU5SEY | - / -19 | 5 | Partial capture |
| 06-11 19:18 | 20m | -14 / - | <...> | - / - | 3 | Partial capture |
| 06-08 21:28 | 10m | - / - | <...> | -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 203915 -7 1329 IU5SEY/7 <...> 73 204100 -22 1329 <...> IU5SEY/7 RR73 204115 -2 761 IU5SEY/7 <...> 73 204215 -17 1329 IU5SEY/7 SP7TF -14 204315 +7 2893 IU5SEY/7 <...> 73 (x2)
UTC dB Audio Message 192500 -5 2698 <...> IU5SEY/7 (x2) 192645 +13 426 IU5SEY/7 <...> RR73 192700 -3 427 <...> IU5SEY/7 73 (x2) 192800 -6 731 VK2LAW IU5SEY/7 R-20 192830 -3 731 <...> IU5SEY/7 73 193045 +9 675 IU5SEY/7 <...> RR73 193130 -1 2768 <...> IU5SEY/7 193200 +3 2768 PY2SRL IU5SEY/7 R-24 (x2) 193745 +8 2620 <...> IU5SEY/7 (x2) 211145 -15 2493 IU5SEY/7 <...> RR73 (x2)
UTC dB Audio Message 212845 -10 1627 IU5SEY/7 <...> RR73 (x4)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.