IU8RIR — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IU8RIR, decoded by SO8OO in southeastern Poland. 51 related FT8 messages, 2 CQ messages, observed on 20m, across 10 UTC dates. Heard between 2026-06-09 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 IU8RIR worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by IU8RIR
Approximate centre of JN70, decoded 2026-06-09 12:01 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 | IU8RIR S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-11 21:29 | 20m | - / -12 | EA5HM | -10 / - | 3 | Partial capture |
| 08-11 21:27 | 20m | - / -16 | IU5HIU | -12 / - | 2 | Partial capture |
| 08-08 20:42 | 20m | - / -17 | LU3DLY | -16 / - | 3 | ✓ Closing fragment |
| 08-08 10:42 | 20m | - / -6 | PD3LKN | -15 / - | 3 | Partial capture |
| 08-08 10:17 | 20m | - / -6 | PD0PWH | -16 / - | 3 | Partial capture |
| 08-08 10:15 | 20m | - / - | DL7RAY | -17 / - | 4 | Partial capture |
| 08-08 10:07 | 20m | - / +9 | F1PPH | -17 / - | 3 | ✓ Closing fragment |
| 08-08 10:07 | 20m | - / -9 | PD1ADA | -17 / - | 5 | ✓ Closing fragment |
| 08-03 20:28 | 20m | -14 / - | KE2UK | - / - | 3 | Partial capture |
| 08-03 13:25 | 20m | - / - | DF6WE | -4 / - | 2 | ✓ Closing fragment |
| 08-03 13:19 | 20m | - / -12 | YO5PHL | -8 / - | 2 | Partial capture |
| 08-03 11:41 | 20m | - / +3 | F1PBZ | -15 / - | 2 | Partial capture |
| 07-25 12:48 | 20m | - / -15 | EC3A | -15 / - | 2 | ✓ Closing fragment |
| 07-19 20:44 | 20m | - / +3 | PW8BR | -10 / - | 2 | ✓ Closing fragment |
| 07-09 10:57 | 20m | - / -4 | F4FSY | -8 / - | 3 | ✓ Closing fragment |
| 06-09 08:32 | 20m | +4 / - | YU7XL | - / -8 | 2 | Partial capture |
| 06-09 08:21 | 20m | -4 / - | EA2BHE | - / -2 | 2 | Partial capture |
| 06-09 08:12 | 20m | -7 / - | W4PSK | - / -19 | 5 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 101815 -16 2330 IU8RIR PD0PWH JO21 (x2) 102045 -24 1743 IU8RIR PD0WL 73 102045 -20 1613 IU8RIR DG1RMY JO62 104230 -16 941 IU8RIR PD3LKN R-06 (x3) 204230 -17 1220 IU8RIR LU3DLY -17 (x3) 212730 -11 2626 IU8RIR IU5HIU JN53 (x2) 212930 -10 1298 IU8RIR EA5HM IM99 (x3)
UTC dB Audio Message 120130 -11 1492 E75W IU8RIR JN70
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.