SP7IWA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP7IWA, decoded by SO8OO in southeastern Poland. 117 related FT8 messages, 1 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 26 UTC dates. Heard between 2026-05-25 and 2026-08-21.
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 SP7IWA worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SP7IWA
Approximate centre of KO02, decoded 2026-08-19 21:48 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 | SP7IWA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-21 14:53 | 10m | - / - | DN9SHA | -6 / - | 2 | ✓ Closing fragment |
| 08-19 19:27 | 40m | -7 / - | 5A1AL | - / -25 | 20 | Partial capture |
| 08-18 19:37 | 60m | +5 / - | VU2NKS | - / - | 12 | Partial capture |
| 08-18 18:57 | 60m | -1 / - | <...> | - / - | 10 | Partial capture |
| 08-18 18:44 | 60m | 0 / - | OJ0YL | - / +10 | 19 | Partial capture |
| 08-18 18:36 | 60m | 0 / - | OJ0YL | - / +10 | 8 | Partial capture |
| 08-18 18:27 | 60m | 0 / - | OJ0YL | - / - | 7 | Partial capture |
| 08-18 18:23 | 60m | -1 / +7 | ER3UA | +4 / +3 | 7 | ✓ Full exchange observed |
| 08-15 18:46 | 80m | +9 / - | JY4CI | - / - | 15 | Partial capture |
| 08-13 21:17 | 80m | 0 / - | <...> | - / -1 | 2 | Partial capture |
| 08-13 21:08 | 60m | +5 / - | GI4OWA | - / - | 5 | Partial capture |
| 08-13 21:05 | 60m | +3 / - | GB8VJ | -12 / -3 | 5 | ✓ Closing observed |
| 08-13 21:01 | 60m | +5 / +9 | LX1LW | -5 / -5 | 10 | ✓ Full exchange observed |
| 08-13 20:58 | 60m | +9 / - | 9J2FI | - / -25 | 4 | ✓ Closing fragment |
| 08-09 19:16 | 40m | -17 / - | C31KC | - / - | 12 | Partial capture |
| 08-09 19:12 | 40m | -8 / - | JA0RUG | - / -10 | 3 | ✓ Closing fragment |
| 08-09 19:08 | 40m | -6 / - | JH1BBT | - / -18 | 6 | Partial capture |
| 08-08 16:28 | 10m | - / +3 | SV2CLJ | -9 / - | 3 | ✓ Closing fragment |
| 08-05 20:56 | 80m | +10 / - | EK/RX3DPK | - / - | 27 | Partial capture |
| 08-04 20:58 | 80m | +3 / - | SV9MBH | - / -17 | 14 | ✓ Closing fragment |
| 08-02 20:51 | 80m | +6 / - | D2UY | - / - | 5 | Partial capture |
| 08-02 20:15 | 80m | -2 / -2 | LB7ZG | 0 / - | 4 | ✓ Full exchange observed |
| 08-02 20:08 | 40m | -10 / - | RL2F | - / - | 4 | Partial capture |
| 07-31 20:28 | 20m | - / -12 | D2ACE | -12 / - | 2 | ✓ Closing fragment |
| 07-18 20:56 | 80m | +6 / - | SP9UPH | +10 / +8 | 8 | Partial capture |
| 07-18 20:50 | 80m | +6 / -7 | IQ0AAI | -8 / -25 | 14 | ✓ Full exchange observed |
| 07-18 20:48 | 80m | +12 / - | <...> | - / -13 | 2 | Partial capture |
| 07-18 20:36 | 80m | +5 / -15 | IQ0AK | -18 / -21 | 17 | ✓ Full exchange observed |
| 07-16 21:55 | 80m | +9 / - | YL3PK | -7 / -6 | 6 | ✓ Closing observed |
| 07-16 21:42 | 80m | +3 / - | A61DD | - / -11 | 6 | ✓ Closing fragment |
| 07-16 21:36 | 80m | +5 / -7 | ZS6WAB | -15 / -16 | 6 | ✓ Full exchange observed |
| 07-08 16:03 | 20m | - / - | OK2VCR | -7 / - | 2 | Partial capture |
| 07-08 16:02 | 20m | - / - | F4HSB | -19 / - | 2 | Partial capture |
| 07-08 16:00 | 20m | - / -1 | DL3MIB | -4 / - | 4 | ✓ Closing fragment |
| 07-08 15:58 | 20m | - / +3 | F6EQZ | -4 / - | 4 | Partial capture |
| 07-08 15:52 | 20m | - / - | F6EQZ | -6 / - | 5 | Partial capture |
| 06-26 17:33 | 10m | - / - | DO9YU | -8 / - | 2 | Partial capture |
| 06-26 17:27 | 10m | - / -11 | OZ7DR | -20 / - | 3 | ✓ Closing fragment |
| 06-23 02:57 | 40m | - / - | SP1EG | -15 / - | 2 | ✓ Closing fragment |
| 06-21 18:01 | 10m | - / +2 | PD7EB | +8 / - | 2 | ✓ Closing fragment |
| 06-20 21:03 | 80m | +8 / - | PY5CC | -13 / -3 | 10 | ✓ Closing observed |
| 06-20 20:43 | 80m | +6 / - | ZL4KX | - / -18 | 11 | Partial capture |
| 06-20 20:24 | 80m | -1 / - | ZL4KX | - / - | 21 | Partial capture |
| 06-20 06:16 | 20m | -14 / - | ES6DO | - / - | 14 | Partial capture |
| 06-18 21:46 | 80m | -5 / - | YB2TS | - / -8 | 4 | ✓ Closing fragment |
| 06-18 21:38 | 80m | +4 / - | IS0ZOD | - / - | 2 | Partial capture |
| 06-18 21:33 | 80m | -1 / - | TN8GD | - / -25 | 7 | Partial capture |
| 06-18 21:14 | 80m | -2 / - | D4OL | - / - | 12 | Partial capture |
| 06-18 20:56 | 80m | +4 / - | D4OL | - / - | 25 | Partial capture |
| 06-18 20:49 | 80m | +8 / - | D4OL | - / - | 10 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 180130 +10 1148 SP7IWA PD7EB 73 191730 +0 2744 SP7IWA T77RN +08 172715 -20 1553 SP7IWA OZ7DR -11 (x3) 172845 -15 2616 SP7IWA IK1RQX JN44 173345 -10 2297 SP7IWA DO9YU JO41 (x2) 162815 -10 655 SP7IWA SV2CLJ KN10 (x3) 163545 -17 1194 SP7IWA R6DWD +01 145300 -8 1016 SP7IWA DN9SHA JO31 (x2) 173800 -16 1054 SP7IWA S55A RR73
UTC dB Audio Message 193345 -5 2190 5A1AL SP7IWA R-17 (x13) 214845 -14 778 <...> SP7IWA KO02 214945 -15 779 BI4VKA SP7IWA -19
UTC dB Audio Message 190045 +0 2193 <...> SP7IWA KO02 (x3) 193730 +6 2193 VU2NKS SP7IWA KO02 (x12)
UTC dB Audio Message 184600 +6 1588 JY4CI SP7IWA KO02 (x15)
UTC dB Audio Message 155915 -1 2027 SP7IWA F6EQZ JN19 (x2) 160045 -1 1109 SP7IWA DL3MIB JN57 (x4) 160245 -20 1858 SP7IWA F4HSB JN37 (x2) 160345 -10 1045 SP7IWA OK2VCR JN89 (x2) 093445 -19 1357 SP7IWA C31VM -04 140315 -7 873 SP7IWA UR3CFC +01 142230 -3 1435 SP7IWA IK2ZJR 73 202845 -13 2388 SP7IWA D2ACE -12 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.