IZ8KVW — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IZ8KVW, decoded by SO8OO in southeastern Poland. 162 related FT8 messages, 54 CQ messages, observed on 80m, 40m, 20m, 10m, across 11 UTC dates. Heard between 2026-05-25 and 2026-08-23.
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
Frequent QSO partners observed at SO8OO
Stations IZ8KVW worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by IZ8KVW
Approximate centre of JN71, decoded 2026-08-23 19:39 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 | IZ8KVW S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 19:39 | 80m | +2 / - | JH0NOS | - / - | 2 | Partial capture |
| 08-23 19:34 | 80m | - / -6 | SP5DFK | +10 / - | 2 | ✓ Closing fragment |
| 08-23 19:31 | 80m | - / - | SP5DFK | +10 / - | 2 | Partial capture |
| 08-20 20:00 | 80m | -5 / - | JA3FYC | - / - | 2 | Partial capture |
| 08-20 19:50 | 80m | 0 / +1 | YU7AS | 0 / -5 | 5 | ✓ Full exchange observed |
| 08-20 19:44 | 80m | +1 / - | LA8ZIA | -6 / -11 | 5 | ✓ Closing observed |
| 08-20 19:42 | 80m | +2 / +2 | YU7AS | +3 / -13 | 6 | ✓ Full exchange observed |
| 08-20 19:15 | 80m | - / -2 | OK1DLA | +3 / - | 5 | Partial capture |
| 08-20 19:11 | 80m | -3 / -11 | DL1UDO | -4 / -17 | 6 | ✓ Full exchange observed |
| 08-20 19:11 | 80m | - / -14 | R5AV | +4 / - | 2 | Partial capture |
| 08-20 19:11 | 80m | -7 / -10 | SP3BVI | +4 / - | 5 | ✓ Closing observed |
| 08-19 19:02 | 80m | -2 / -14 | ER3UA | -7 / -10 | 2 | Partial capture |
| 08-19 18:55 | 80m | -4 / - | OE5YCP | - / -16 | 7 | ✓ Closing fragment |
| 08-19 18:51 | 80m | -4 / - | DG2EBG | -16 / -6 | 5 | ✓ Closing observed |
| 08-19 18:34 | 80m | +2 / -3 | LY1DY | +7 / -16 | 5 | ✓ Full exchange observed |
| 08-19 18:33 | 80m | +2 / +5 | SP9DHY | +12 / -7 | 6 | ✓ Full exchange observed |
| 08-19 18:29 | 80m | -5 / 0 | IZ8GEL | 0 / +6 | 4 | ✓ Full exchange observed |
| 08-19 18:24 | 80m | -4 / - | R3DBX | - / -10 | 3 | ✓ Closing fragment |
| 08-19 18:22 | 80m | -6 / - | RK4FF | - / -11 | 2 | ✓ Closing fragment |
| 08-17 18:48 | 20m | - / +9 | OS4K | -11 / - | 4 | ✓ Closing fragment |
| 08-17 18:32 | 20m | - / -9 | F4DUZ | +7 / - | 3 | ✓ Closing fragment |
| 08-17 18:15 | 20m | -11 / - | BH4ECL | - / -26 | 4 | Partial capture |
| 08-17 16:58 | 20m | - / -6 | M0IEP | -7 / - | 6 | ✓ Closing fragment |
| 08-01 15:01 | 40m | - / -23 | SP3IPA | -8 / - | 4 | ✓ Closing fragment |
| 07-19 19:55 | 80m | -11 / - | TN8GD | - / - | 7 | Partial capture |
| 07-19 19:49 | 80m | -14 / - | TN8GD | - / - | 3 | Partial capture |
| 07-19 19:43 | 80m | -10 / - | 7M2PDT | - / - | 2 | Partial capture |
| 07-19 19:41 | 80m | - / -11 | ON7YC | -13 / - | 2 | ✓ Closing fragment |
| 07-19 19:38 | 80m | -11 / - | DK0ACI | -8 / - | 2 | ✓ Closing observed |
| 07-19 19:34 | 80m | -16 / -19 | EA5UI | -23 / - | 3 | ✓ Closing observed |
| 07-19 19:13 | 80m | -3 / -10 | RA1WU | +5 / - | 4 | ✓ Closing observed |
| 07-19 19:01 | 80m | -15 / - | IK1UGX | -13 / +1 | 6 | ✓ Full exchange observed |
| 07-19 18:55 | 80m | - / - | DL5CK | -6 / - | 3 | Partial capture |
| 07-19 18:54 | 80m | -14 / -4 | OE3BHM | -8 / -5 | 4 | ✓ Full exchange observed |
| 07-19 18:51 | 80m | -13 / -18 | R6NA | +9 / - | 4 | ✓ Closing observed |
| 07-17 22:45 | 80m | +3 / -10 | EA2DYB | -7 / -3 | 4 | ✓ Full exchange observed |
| 07-12 19:45 | 80m | -14 / - | JA5MHD | - / - | 2 | Partial capture |
| 06-11 18:31 | 40m | - / -10 | RN6MA | -10 / - | 2 | Partial capture |
| 06-11 18:31 | 40m | - / -11 | IU4DTV | -10 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 194515 +1 922 LA8ZIA IZ8KVW RR73 194530 -3 1672 IZ8KVW LA8ZIA 73 195045 -3 922 YU7AS IZ8KVW JN71 195100 +2 1349 IZ8KVW YU7AS +01 195115 +4 922 YU7AS IZ8KVW R-05 195130 -1 1349 IZ8KVW YU7AS RR73 195145 -1 922 YU7AS IZ8KVW 73 200000 -6 921 JA3FYC IZ8KVW JN71 (x2) 193130 +10 676 IZ8KVW SP5DFK JO82 (x4) 193915 -2 677 JH0NOS IZ8KVW JN71 (x2)
UTC dB Audio Message 170045 -12 990 IZ8KVW M0IEP 73 181245 -11 990 <...> IZ8KVW JN71 181515 -11 990 BH4ECL IZ8KVW R-26 (x4) 183245 +9 2510 IZ8KVW F4DUZ JN19 (x3) 184815 -10 2010 IZ8KVW OS4K +09 (x4) 185630 -18 990 HZ1OL IZ8KVW JN71 135230 -22 990 IZ8KVW M0IEP IO91
UTC dB Audio Message 155845 +0 2732 IZ8KVW F1PBZ -06
UTC dB Audio Message 183100 -12 1755 IZ8KVW IU4DTV -11 183130 -11 1755 IZ8KVW RN6MA -10 (x2) 183300 -9 1756 IZ8KVW IU4DTV RR73 232745 -11 2553 IZ8KVW IQ4JO JN63 150145 -12 1010 IZ8KVW SP3IPA JO82 (x4)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.