IS0AAS — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IS0AAS, decoded by SO8OO in southeastern Poland. 283 related FT8 messages, 4 CQ messages, observed on 40m, 20m, 10m, across 28 UTC dates. Heard between 2026-06-25 and 2026-08-20.
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations IS0AAS worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by IS0AAS
Approximate centre of JM49, decoded 2026-08-16 07:16 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 | IS0AAS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-20 15:12 | 10m | - / - | DF6QN | +7 / - | 2 | Partial capture |
| 08-16 16:16 | 10m | - / - | LZ2FH | 0 / - | 2 | Partial capture |
| 08-16 15:24 | 10m | - / +4 | IU7DEK | -21 / - | 2 | ✓ Closing fragment |
| 08-16 07:17 | 20m | - / - | DJ0MAB | -18 / - | 3 | Partial capture |
| 08-16 07:16 | 20m | -12 / - | CR5VP | - / +1 | 2 | Partial capture |
| 08-15 16:49 | 40m | - / - | S52D | -10 / - | 3 | Partial capture |
| 08-15 16:42 | 40m | - / - | R7CD | -2 / - | 3 | Partial capture |
| 08-15 16:39 | 40m | - / - | S52D | -13 / - | 4 | Partial capture |
| 08-15 16:28 | 40m | - / -14 | DL3MML | -18 / - | 4 | ✓ Closing fragment |
| 08-14 08:01 | 20m | - / - | PD3LKN | -16 / - | 6 | Partial capture |
| 08-12 11:55 | 10m | - / - | IK4LZH | -6 / - | 2 | Partial capture |
| 08-12 06:21 | 20m | - / - | PA3CPS | -6 / - | 2 | Partial capture |
| 08-12 05:44 | 40m | - / - | US2YW | -20 / - | 2 | Partial capture |
| 08-12 05:44 | 40m | - / - | YO3GNF | -10 / - | 2 | Partial capture |
| 08-10 22:33 | 40m | - / - | DL7ACA | -15 / - | 3 | Partial capture |
| 08-10 22:27 | 40m | - / -10 | R2EA | -8 / - | 2 | Partial capture |
| 08-10 07:06 | 20m | - / - | EB3JT | -9 / - | 5 | Partial capture |
| 08-09 21:18 | 10m | - / - | RA6OY | -8 / - | 2 | Partial capture |
| 08-09 19:44 | 40m | - / - | UR5EEW | -12 / - | 2 | Partial capture |
| 08-09 19:40 | 40m | -20 / - | CR5VP | - / +4 | 5 | ✓ Closing fragment |
| 08-09 10:38 | 10m | - / -9 | LZ2VQ | -10 / - | 2 | ✓ Closing fragment |
| 08-06 19:47 | 20m | -7 / - | CR5VP | - / +9 | 3 | ✓ Closing fragment |
| 08-06 18:38 | 20m | -16 / - | XV9B | - / - | 2 | Partial capture |
| 08-06 18:36 | 20m | -13 / - | CR5VP | - / - | 20 | Partial capture |
| 08-06 18:15 | 20m | -12 / - | CR5VP | - / - | 2 | Partial capture |
| 08-06 17:56 | 20m | -20 / - | CR5VP | - / - | 3 | Partial capture |
| 08-06 17:45 | 20m | -19 / - | CR5VP | - / - | 4 | Partial capture |
| 08-06 16:53 | 20m | - / - | F5RRS | -20 / - | 2 | Partial capture |
| 08-06 16:52 | 20m | -14 / - | TA4SM | - / -10 | 2 | ✓ Closing fragment |
| 08-04 06:36 | 40m | - / -16 | HA1ZW | -15 / - | 8 | Partial capture |
| 08-04 06:28 | 40m | - / - | DG2SAT | -16 / - | 3 | Partial capture |
| 07-31 07:42 | 10m | - / - | SV2AOB | -10 / - | 2 | Partial capture |
| 07-31 07:39 | 10m | - / - | M8FQT | -9 / - | 2 | Partial capture |
| 07-31 07:01 | 40m | - / -12 | S58MU | -20 / - | 2 | ✓ Closing fragment |
| 07-31 06:18 | 40m | - / - | UX7QV | -13 / - | 6 | Partial capture |
| 07-30 21:12 | 20m | - / -15 | RN6MA | +4 / - | 2 | ✓ Closing fragment |
| 07-30 21:11 | 20m | - / - | PD0IFI | -10 / - | 2 | Partial capture |
| 07-30 21:09 | 20m | -19 / - | <...> | - / +7 | 3 | Partial capture |
| 07-30 21:01 | 20m | -16 / - | K5MGY | - / -21 | 2 | Partial capture |
| 07-30 21:00 | 20m | - / - | OE9GWV | -10 / - | 2 | Partial capture |
| 07-30 20:59 | 20m | -13 / - | LB9ZG | - / -17 | 3 | ✓ Closing fragment |
| 07-30 20:57 | 20m | -13 / -2 | IZ2EID | -11 / +3 | 4 | ✓ Full exchange observed |
| 07-30 20:53 | 20m | -15 / - | AC8MR | - / - | 6 | ✓ Closing fragment |
| 07-30 10:32 | 10m | - / -1 | IZ2CPP | -5 / - | 3 | ✓ Closing fragment |
| 07-30 08:37 | 10m | - / - | F4FED | -16 / - | 3 | Partial capture |
| 07-30 08:36 | 10m | - / - | F4FCE | -18 / - | 2 | Partial capture |
| 07-30 08:04 | 10m | - / -6 | RN6MA | -3 / - | 2 | ✓ Closing fragment |
| 07-30 08:04 | 10m | - / - | SV1EKI | -11 / - | 4 | Partial capture |
| 07-30 07:59 | 10m | - / - | SV1EKI | -10 / - | 3 | Partial capture |
| 07-28 18:23 | 40m | - / -10 | YO6DBA | -10 / - | 5 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 211800 -9 320 IS0AAS RA6OY KN88 (x2) 201230 -5 591 IS0AAS OK1SLA JO60 115545 -7 490 IS0AAS IK4LZH JN54 (x2) 084145 -21 1381 CR5VP IS0AAS JM49 152145 -21 1890 IS0AAS IU7DEK JM99 (x3) 154015 -4 2723 IS0AAS IK7YZB -01 161615 +1 2747 IS0AAS LZ2FH KN23 (x2) 151215 +6 2710 IS0AAS DF6QN JO41 (x2) 151815 -18 2024 IS0AAS DG9ZL JO40
UTC dB Audio Message 070745 -12 1256 IS0AAS EB3JT JN01 (x2) 062130 -3 1664 IS0AAS PA3CPS JO32 (x2) 080130 -13 1256 IS0AAS PD3LKN JO22 (x6) 071615 -13 1272 CR5VP IS0AAS JM49 (x2) 071730 -16 1271 IS0AAS DJ0MAB JN49 (x3)
UTC dB Audio Message 162430 -17 1198 IS0AAS S52D JN76 162830 -17 1188 IS0AAS DL3MML JO40 (x4) 163900 -15 1199 IS0AAS S52D JN76 (x4) 164215 -1 2219 IS0AAS R7CD KN94 (x3) 164900 -17 1199 IS0AAS S52D JN76 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.