IU5AVH — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IU5AVH, decoded by SO8OO in southeastern Poland. 12 related FT8 messages, observed on 40m, 20m, 10m, across 4 UTC dates. Heard between 2026-05-28 and 2026-07-26.
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 IU5AVH worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by IU5AVH
Approximate centre of JN53, decoded 2026-07-26 18:17 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 | IU5AVH S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-26 18:15 | 20m | -12 / - | ZS1RCM | - / - | 4 | Partial capture |
| 07-26 18:02 | 20m | -8 / - | 9J2FI | - / - | 2 | Partial capture |
| 07-26 17:37 | 20m | -7 / - | 9J2FI | - / - | 6 | Partial capture |
| 07-26 17:24 | 20m | -13 / - | TN8GD | -9 / - | 2 | ✓ Closing observed |
| 07-26 17:17 | 20m | -2 / - | 9J2FI | - / - | 2 | Partial capture |
| 07-26 17:14 | 20m | -2 / - | 9J2FI | - / - | 2 | Partial capture |
| 07-26 17:06 | 20m | -12 / -14 | A71XX | -2 / +7 | 4 | ✓ Full exchange observed |
| 07-03 15:33 | 20m | -18 / - | YC2BBV | - / - | 2 | Partial capture |
| 07-03 15:31 | 20m | -13 / - | VK2LAW | - / -14 | 2 | ✓ Closing fragment |
| 07-03 15:28 | 20m | -8 / - | 5N0YEN | - / -17 | 4 | Partial capture |
| 07-03 15:26 | 20m | -13 / - | DK7ZT | - / -10 | 2 | ✓ Closing fragment |
| 07-03 15:22 | 20m | -8 / - | BG0HP | - / - | 2 | Partial capture |
| 06-30 16:50 | 10m | -2 / - | PU2BRU | - / -5 | 2 | ✓ Closing fragment |
| 06-30 16:49 | 10m | -16 / - | PV8AJ | - / +4 | 2 | ✓ Closing fragment |
| 06-30 16:47 | 10m | - / -16 | F4FSY | -13 / - | 3 | Partial capture |
| 06-30 16:38 | 10m | -16 / - | CX3AS | - / -8 | 6 | Partial capture |
| 06-30 16:35 | 10m | -5 / -5 | A41ZZ | -10 / -3 | 5 | ✓ Full exchange observed |
| 05-29 13:58 | 20m | -5 / -3 | GJ0KYZ | +6 / - | 3 | ✓ Closing observed |
| 05-28 17:18 | 40m | -7 / -8 | EU4BEC | -11 / -19 | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 173730 -5 2772 9J2FI IU5AVH JN53 (x5) 174545 -13 2646 YC7ANC IU5AVH JN53 174815 -16 2646 ZS5HR IU5AVH RR73 174845 -13 2646 UR5LY IU5AVH R-02 180200 -10 2506 9J2FI IU5AVH JN53 (x2) 180745 -20 1071 EA8DS IU5AVH JN53 181515 -7 2136 ZS1RCM IU5AVH JN53 (x4)
UTC dB Audio Message 163730 -6 924 A41ZZ IU5AVH 73 163800 -14 1562 CX3AS IU5AVH JN53 (x6) 164545 -4 2160 8A1WWA IU5AVH JN53 164730 -12 1892 IU5AVH F4FSY -16 (x3) 164915 -18 1564 PV8AJ IU5AVH R+04 (x2) 165045 -2 2687 PU2BRU IU5AVH R-05 (x2)
UTC dB Audio Message 171830 -11 1541 IU5AVH EU4BEC -08 171845 -5 1540 EU4BEC IU5AVH JN53 (x3) 172030 +3 2484 IU5AVH YO9PH -16
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.