IU7TUV — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IU7TUV, decoded by SO8OO in southeastern Poland. 65 related FT8 messages, 14 CQ messages, observed on 40m, 20m, 10m, across 10 UTC dates. Heard between 2026-05-21 and 2026-08-09.
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 IU7TUV worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by IU7TUV
Approximate centre of JN80, decoded 2026-08-10 21:34 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 | IU7TUV S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-10 21:35 | 20m | -12 / - | Z62NS | - / -5 | 2 | ✓ Closing fragment |
| 08-10 21:32 | 20m | -17 / - | OY5T | - / - | 3 | Partial capture |
| 08-09 21:04 | 40m | - / -8 | DH5BM | -14 / - | 2 | Partial capture |
| 08-09 21:02 | 40m | - / - | DL7ACA | -15 / - | 2 | ✓ Closing fragment |
| 08-08 11:12 | 20m | - / - | G0VZM | -6 / - | 2 | Partial capture |
| 08-08 11:11 | 20m | - / - | DL4CL | -9 / - | 2 | ✓ Closing fragment |
| 08-08 11:04 | 20m | - / -11 | G0LKL | -15 / - | 4 | Partial capture |
| 08-08 11:04 | 20m | - / - | M9DJN | -21 / - | 2 | Partial capture |
| 08-08 11:02 | 20m | - / +2 | M0PTZ | -9 / - | 3 | ✓ Closing fragment |
| 08-08 11:01 | 20m | - / -11 | DL9PN | -9 / - | 6 | ✓ Closing fragment |
| 08-08 10:59 | 20m | - / - | G0VZM | -14 / - | 2 | Partial capture |
| 08-01 18:32 | 10m | -13 / - | HB0WR | - / - | 3 | Partial capture |
| 07-18 18:22 | 10m | -20 / - | EA1CQ | - / -11 | 2 | ✓ Closing fragment |
| 07-12 08:17 | 20m | - / -16 | EB3JT | -11 / - | 3 | ✓ Closing fragment |
| 07-11 09:54 | 10m | - / -4 | F4FSY | -20 / - | 2 | ✓ Closing fragment |
| 06-22 19:48 | 10m | +2 / - | LX1RFJ | - / -3 | 3 | ✓ Closing fragment |
| 06-04 20:38 | 20m | -2 / - | OJ0Z | - / -6 | 5 | Partial capture |
| 06-04 20:25 | 20m | -8 / - | OJ0Z | - / -6 | 3 | Partial capture |
| 06-04 20:18 | 20m | -11 / - | OJ0Z | - / -16 | 4 | Partial capture |
| 06-04 08:24 | 20m | +5 / - | OJ0Z | - / -17 | 3 | Partial capture |
| 06-04 08:19 | 20m | 0 / - | OJ0Z | - / -21 | 4 | Partial capture |
| 06-02 19:29 | 40m | -7 / - | <...> | - / -18 | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 110845 -18 1835 IU7TUV G0LKL R-11 111115 -7 2574 IU7TUV DL4CL JO61 111115 -24 1672 IU7TUV 2E0BRU IO94 111145 -23 1600 IU7TUV EA1FIC R-15 111215 -3 2259 IU7TUV G0VZM IO94 111215 -11 2574 IU7TUV DL4CL 73 111245 -10 2258 IU7TUV G0VZM IO94 111415 -12 2546 IU7TUV DK5UR R-15 173230 -15 1252 7X2KF IU7TUV R-11 213230 -21 1253 OY5T IU7TUV JN80 (x3) 213530 -10 1263 Z62NS IU7TUV R-05 (x2) 213715 -15 1263 IQ4JO IU7TUV R-08
UTC dB Audio Message 192930 -8 1632 <...> IU7TUV -18 (x3) 210245 -14 1213 IU7TUV DL7ACA JO40 (x2) 210415 -12 1213 IU7TUV DH5BM JO41 (x2)
UTC dB Audio Message 093545 -16 2192 DK5OPA IU7TUV -07 093645 -19 2192 CQ IU7TUV JN80 095400 -18 1666 IU7TUV F4FSY -04 (x2) 182100 -20 1269 HG8LXL IU7TUV RR73 182200 -19 1269 EA1CQ IU7TUV -11 (x2) 182715 -20 1393 IU7TUV RK3AW -12 182730 -19 1269 EA1CQ IU7TUV RR73 181315 -19 1268 HB0WR IU7TUV JN80 181745 -13 1269 CQ IU7TUV JN80 (x2) 183245 -16 1269 HB0WR IU7TUV JN80 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.