G4TTO — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving G4TTO, decoded by SO8OO in southeastern Poland. 261 related FT8 messages, 53 CQ messages, observed on 80m, 40m, 20m, 10m, across 29 UTC dates. Heard between 2026-05-26 and 2026-08-22.
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 G4TTO worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by G4TTO
Approximate centre of IO83, decoded 2026-08-22 17:29 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 | G4TTO S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 17:42 | 80m | - / - | DK5OPA | -12 / - | 2 | Partial capture |
| 08-22 17:31 | 20m | 0 / - | KE2UK | - / -20 | 2 | Partial capture |
| 08-22 17:28 | 20m | - / -14 | US3LX | -4 / - | 5 | Partial capture |
| 08-22 17:27 | 20m | +6 / - | EY7BP | - / -14 | 2 | Partial capture |
| 08-22 17:25 | 20m | +2 / - | BG4UCZ | - / -17 | 2 | Partial capture |
| 08-22 17:23 | 20m | +4 / - | US3LX | -16 / -8 | 3 | Partial capture |
| 08-22 17:23 | 20m | - / - | YO8CQR | -2 / - | 3 | Partial capture |
| 08-22 17:13 | 20m | +4 / - | XU7O | - / -18 | 8 | Partial capture |
| 08-22 17:11 | 20m | +4 / - | 7X2KF | - / -18 | 4 | Partial capture |
| 08-14 16:04 | 20m | -13 / - | 3B8GL | - / - | 5 | Partial capture |
| 08-14 16:00 | 20m | -15 / - | XU7O | - / - | 3 | Partial capture |
| 08-11 07:52 | 20m | - / - | OE5PEN | -4 / - | 2 | Partial capture |
| 08-11 07:51 | 20m | - / -9 | F1PBZ | -2 / - | 2 | Partial capture |
| 08-08 19:36 | 80m | - / - | DO9BAU | +2 / - | 11 | Partial capture |
| 08-08 19:35 | 80m | - / 0 | ON1AEY | -9 / - | 3 | ✓ Closing fragment |
| 08-08 19:17 | 20m | -6 / - | XW4KV | - / - | 4 | Partial capture |
| 08-07 18:17 | 20m | -23 / -15 | CN8NS | -14 / -15 | 5 | ✓ Full exchange observed |
| 08-07 17:35 | 20m | -12 / - | UT4QM | - / -17 | 2 | ✓ Closing fragment |
| 08-06 18:08 | 20m | -14 / - | <...> | - / -18 | 2 | Partial capture |
| 08-06 17:56 | 20m | -9 / - | KA1ERL | - / -17 | 4 | Partial capture |
| 08-06 17:54 | 20m | -10 / - | RD3FY | - / -7 | 2 | ✓ Closing fragment |
| 08-06 17:54 | 20m | - / - | RZ4FWA | -16 / - | 2 | Partial capture |
| 08-06 17:51 | 20m | -8 / - | E70SZ | - / -5 | 2 | ✓ Closing fragment |
| 08-06 17:51 | 20m | - / -14 | RM4N | +2 / - | 2 | Partial capture |
| 08-06 17:46 | 20m | -6 / - | <...> | - / -3 | 3 | Partial capture |
| 08-06 17:44 | 20m | -13 / - | EC5M | -10 / -12 | 2 | Partial capture |
| 08-06 17:42 | 20m | -9 / - | BG7BMG | - / -18 | 4 | ✓ Closing fragment |
| 08-05 07:13 | 20m | - / - | DG6TOM | -17 / - | 2 | Partial capture |
| 08-05 07:12 | 20m | - / - | RA6OY | -1 / - | 5 | Partial capture |
| 08-02 16:32 | 40m | - / -22 | OZ1HGH | -22 / - | 2 | Partial capture |
| 07-31 19:09 | 20m | -9 / -13 | 4K5RA | -19 / - | 4 | ✓ Closing observed |
| 07-28 07:14 | 20m | -4 / - | WB6UNG | - / -17 | 3 | Partial capture |
| 07-28 07:10 | 20m | -7 / - | W4PSK | - / -12 | 4 | Partial capture |
| 07-28 07:09 | 20m | - / -13 | <...> | -22 / - | 2 | Partial capture |
| 07-28 07:08 | 20m | -3 / - | WK9M | - / -10 | 2 | Partial capture |
| 07-27 07:17 | 20m | - / - | DL1GKH | -11 / - | 11 | Partial capture |
| 07-27 07:16 | 20m | - / - | DL1R | -2 / - | 8 | Partial capture |
| 07-27 07:13 | 20m | -11 / - | K9STL | - / -15 | 3 | Partial capture |
| 07-27 07:10 | 20m | -14 / - | W4EIS | - / -19 | 2 | ✓ Closing fragment |
| 07-27 07:08 | 20m | -14 / - | IK4LZH | -2 / -2 | 5 | ✓ Full exchange observed |
| 07-13 09:07 | 20m | - / -6 | <...> | -6 / - | 2 | Partial capture |
| 07-13 08:31 | 20m | - / - | DL1R | +2 / - | 6 | Partial capture |
| 07-13 08:14 | 20m | - / -15 | RA6OY | +2 / - | 4 | Partial capture |
| 07-13 08:13 | 20m | - / - | LZ3CB | +4 / - | 4 | Partial capture |
| 07-09 16:17 | 40m | - / - | OK2MFD | -24 / - | 3 | Partial capture |
| 07-09 09:56 | 20m | -9 / - | <...> | - / -15 | 3 | Partial capture |
| 07-08 07:47 | 20m | - / -11 | DK4BP | -17 / - | 3 | Partial capture |
| 07-07 06:23 | 20m | - / -5 | PA3CPS | 0 / - | 3 | ✓ Closing fragment |
| 07-06 10:24 | 20m | - / -8 | OK1DBE | -6 / - | 4 | ✓ Closing fragment |
| 07-06 10:24 | 20m | - / -2 | DB1EF | -20 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 193645 -8 1588 G4TTO ON1AEY 73 193645 -1 2303 G4TTO DO9BAU JO62 (x3) 193815 -20 1567 G4TTO ON6CQ 73 193815 -1 2302 G4TTO DO9BAU JO62 (x8) 174230 -13 499 G4TTO DK5OPA JO30 (x2)
UTC dB Audio Message 172530 +1 1457 BG4UCZ G4TTO -17 (x2) 172700 +2 1457 EY7BP G4TTO -14 172800 +3 1457 RA1QX G4TTO 73 172830 +9 1457 EY7BP G4TTO -13 172845 -11 1947 G4TTO US3LX R-14 (x2) 172915 +1 1456 CQ G4TTO IO83 (x2) 172945 -7 1947 G4TTO US3LX R-14 (x3) 173045 +4 1457 PE1KDY G4TTO -06 173145 -3 1457 KE2UK G4TTO -20 (x2)
UTC dB Audio Message 183900 -5 852 G4TTO IR7RMAT RR73 190945 -12 1383 <...> G4TTO -11 191000 -5 851 G4TTO IR7RMAT R-14 (x2) 082730 -18 1010 G4TTO SP3IPA JO82 171830 -18 1408 G4TTO TM2WWA R-03 (x2) 062430 -17 1216 G4TTO OK1HEH -15 062915 -20 1194 G4TTO LY100RADIO R-10 161715 -24 1916 G4TTO OK2MFD JN89 (x3) 074045 -22 1670 G4TTO F4DIA R+03 163245 -22 1384 G4TTO OZ1HGH R-22 (x2)
UTC dB Audio Message 122730 -21 1592 PY1TG G4TTO IO83 071915 -13 1595 G4TTO EA3ACQ -14 (x2) 073615 -15 1693 G4TTO EA5ASQ R-13 (x2) 130200 -9 973 G4TTO EA8AT R-10 (x6)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.