IZ1GCS — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IZ1GCS, decoded by SO8OO in southeastern Poland. 318 related FT8 messages, 101 CQ messages, observed on 80m, 40m, 20m, across 10 UTC dates. Heard between 2026-05-29 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 IZ1GCS worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by IZ1GCS
Approximate centre of JN34, decoded 2026-08-21 18:48 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 | IZ1GCS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-21 18:49 | 80m | -6 / - | OE9GWV | - / - | 3 | ✓ Closing fragment |
| 08-21 18:48 | 80m | - / - | DL8LE | +3 / - | 7 | Partial capture |
| 08-21 18:43 | 80m | -11 / -4 | DO7RMS | +2 / +3 | 11 | ✓ Full exchange observed |
| 08-21 18:41 | 80m | -9 / - | E73KM | -14 / -6 | 2 | ✓ Closing observed |
| 08-21 18:41 | 80m | - / - | SP9UPH | +20 / - | 2 | Partial capture |
| 08-21 18:36 | 80m | -9 / - | DJ8HS | -19 / 0 | 3 | ✓ Closing observed |
| 08-21 18:36 | 80m | - / - | DO1ID | +3 / - | 5 | Partial capture |
| 08-21 18:35 | 80m | - / - | SQ8V | +8 / - | 2 | Partial capture |
| 08-21 18:34 | 80m | - / - | HF5A | +3 / - | 3 | Partial capture |
| 08-21 18:33 | 80m | - / - | DL9KM | -6 / - | 3 | Partial capture |
| 08-21 18:31 | 80m | - / - | DO7RMS | +1 / - | 2 | Partial capture |
| 08-21 18:31 | 80m | - / - | DO1ID | +5 / - | 6 | Partial capture |
| 08-21 18:31 | 80m | -6 / -5 | PA3BMB | -17 / +1 | 5 | ✓ Full exchange observed |
| 08-21 18:26 | 40m | - / - | M7NFV | -18 / - | 3 | Partial capture |
| 08-21 18:25 | 40m | - / - | CT2HEX | -11 / - | 5 | Partial capture |
| 08-21 18:20 | 40m | -4 / -11 | DL1IP | -4 / +4 | 5 | ✓ Full exchange observed |
| 08-11 18:30 | 40m | -11 / - | <...> | - / - | 2 | Partial capture |
| 08-11 18:30 | 40m | - / 0 | GB64MOD | -17 / - | 4 | Partial capture |
| 08-11 18:27 | 40m | - / -13 | RV6HE | -11 / - | 2 | Partial capture |
| 08-09 18:07 | 40m | - / -18 | UF4S/6 | -18 / - | 2 | Partial capture |
| 08-09 18:05 | 40m | -18 / - | <...> | - / +6 | 6 | Partial capture |
| 07-20 18:51 | 40m | - / -17 | YO4NT | 0 / - | 2 | Partial capture |
| 07-20 18:46 | 40m | - / - | PD1BER | -14 / - | 2 | Partial capture |
| 07-10 18:00 | 40m | - / - | EU2ABM | -19 / - | 3 | Partial capture |
| 07-10 17:56 | 40m | - / -13 | R4ML | -7 / - | 2 | Partial capture |
| 06-19 18:35 | 40m | - / -16 | YO4ASD | -12 / - | 2 | Partial capture |
| 06-19 18:34 | 40m | - / - | DJ1TU | -5 / - | 4 | Partial capture |
| 06-19 18:34 | 40m | - / - | R6DVV | -18 / - | 2 | Partial capture |
| 06-19 18:28 | 40m | -6 / -1 | OK7MZ | -10 / -18 | 6 | ✓ Full exchange observed |
| 06-19 18:27 | 40m | - / - | PE1NPS | -9 / - | 3 | Partial capture |
| 06-19 18:24 | 40m | - / - | R6DVV | -18 / - | 2 | Partial capture |
| 06-19 18:24 | 40m | - / - | YL3ATH | +1 / - | 2 | Partial capture |
| 06-19 18:19 | 40m | - / - | S51PV | -8 / - | 4 | Partial capture |
| 06-16 18:23 | 40m | - / +9 | DL6KA | -4 / - | 6 | Partial capture |
| 06-16 18:22 | 40m | - / -9 | SP7TF | -8 / - | 3 | Partial capture |
| 06-16 18:21 | 40m | - / - | DF0KK | -2 / - | 3 | Partial capture |
| 06-16 18:16 | 40m | - / -16 | SP7TF | -10 / - | 2 | Partial capture |
| 06-16 18:15 | 40m | - / - | DJ1TU | 0 / - | 4 | Partial capture |
| 06-16 18:15 | 40m | - / -12 | RU6CH | -12 / - | 2 | Partial capture |
| 06-16 18:14 | 40m | - / +1 | ON5ACO | -12 / - | 2 | Partial capture |
| 06-16 18:08 | 40m | - / - | 9A1CCB | +5 / - | 2 | Partial capture |
| 06-12 18:54 | 40m | - / - | S51PV | -11 / - | 5 | Partial capture |
| 06-12 18:50 | 40m | -10 / - | F6FHZ | - / +3 | 4 | Partial capture |
| 06-12 18:45 | 40m | -9 / - | UI6O | -24 / - | 2 | ✓ Closing observed |
| 06-12 18:45 | 40m | -9 / - | SQ3PMX | - / - | 5 | Partial capture |
| 06-12 18:41 | 40m | -8 / -14 | UI6O | -23 / -13 | 3 | Partial capture |
| 06-12 18:38 | 40m | -11 / - | UI6O | - / - | 2 | Partial capture |
| 06-12 18:38 | 40m | -6 / - | SQ3PMX | -11 / - | 6 | Partial capture |
| 06-12 18:33 | 40m | -14 / - | IZ4AIF | +1 / - | 6 | ✓ Full exchange observed |
| 06-12 18:31 | 40m | - / -8 | YO9PH | -8 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 184645 -12 1302 CQ IZ1GCS JN34 a1 (x4) 184830 +3 1878 IZ1GCS DL8LE JN68 184845 -6 1302 CQ IZ1GCS JN34 184900 +0 1878 IZ1GCS DL8LE JN68 (x2) 184945 -8 1302 OE9GWV IZ1GCS RRR 185000 +1 1878 IZ1GCS DL8LE JN68 (x2) 185045 -1 1302 OE9GWV IZ1GCS RRR 185100 +6 1878 IZ1GCS DL8LE JN68 185115 -9 1302 OE9GWV IZ1GCS 73 185130 +3 1878 IZ1GCS DL8LE JN68
UTC dB Audio Message 182100 -1 1336 IZ1GCS DL1IP 73 182215 -5 1336 CQ IZ1GCS JN34 (x3) 182330 -6 1996 IZ1GCS SP2WZ JO93 182345 -3 1336 CQ IZ1GCS JN34 182500 -11 616 IZ1GCS CT2HEX IM58 (x2) 182545 +0 1336 CQ IZ1GCS JN34 182600 -13 616 IZ1GCS CT2HEX IM58 182600 -19 1337 IZ1GCS M7NFV JO02 182630 -11 616 IZ1GCS CT2HEX IM58 182700 -17 1336 IZ1GCS M7NFV JO02 (x2) 182800 -10 616 IZ1GCS CT2HEX R+15
UTC dB Audio Message 180800 +3 519 IZ1GCS R4PEX LO45 (x2) 181100 +1 1357 IZ1GCS R6AC LN05 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.