SM6STI — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SM6STI, decoded by SO8OO in southeastern Poland. 88 related FT8 messages, observed on 80m, 40m, 20m, 10m, across 12 UTC dates. Heard between 2026-05-29 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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations SM6STI worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SM6STI
Approximate centre of JO57, decoded 2026-08-22 21:17 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 | SM6STI S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 21:19 | 80m | - / -13 | LB6LK | -4 / - | 2 | ✓ Closing fragment |
| 08-22 21:17 | 80m | -9 / -10 | DL1HTB | -10 / -1 | 4 | ✓ Full exchange observed |
| 08-22 21:08 | 80m | -16 / -7 | DK5WO | -4 / - | 4 | ✓ Full exchange observed |
| 08-22 21:06 | 80m | -19 / -20 | YU7AS | +10 / - | 6 | ✓ Closing observed |
| 08-22 21:03 | 80m | -24 / -4 | DH5BO | -4 / - | 3 | ✓ Closing observed |
| 08-22 21:01 | 80m | -12 / -5 | DL4DBL | +20 / - | 5 | ✓ Full exchange observed |
| 08-22 20:57 | 80m | -20 / -7 | SP1MGM | +15 / - | 5 | ✓ Full exchange observed |
| 08-22 20:56 | 80m | -10 / -16 | DO1KRT | 0 / - | 5 | ✓ Full exchange observed |
| 08-22 20:53 | 80m | -20 / -13 | OK1HEH | +8 / - | 4 | ✓ Closing observed |
| 08-22 20:50 | 80m | - / -8 | DA7T | -10 / - | 2 | ✓ Closing fragment |
| 08-22 20:45 | 80m | - / -19 | <...> | +10 / - | 3 | Partial capture |
| 08-22 20:40 | 80m | -6 / - | SP1MGM | +13 / - | 3 | Partial capture |
| 08-22 20:36 | 80m | -10 / - | IU3MAG | +2 / +4 | 9 | ✓ Closing observed |
| 08-22 20:32 | 80m | -17 / -7 | OZ/KD0NDU | -7 / - | 3 | Partial capture |
| 08-21 20:58 | 80m | -24 / -8 | DL4KSD | -9 / - | 6 | ✓ Closing observed |
| 08-21 20:54 | 80m | -24 / -1 | G4CDN | +3 / - | 3 | ✓ Full exchange observed |
| 08-21 20:49 | 80m | -16 / - | DL750RTG | - / +5 | 2 | Partial capture |
| 08-21 20:46 | 80m | -13 / -24 | HB3YYA | -5 / +1 | 6 | ✓ Full exchange observed |
| 08-21 20:42 | 80m | -16 / -15 | PA3GDY | 0 / - | 3 | ✓ Closing observed |
| 08-21 20:37 | 80m | -20 / - | IU1DXU | - / - | 4 | Partial capture |
| 08-21 20:27 | 80m | -24 / - | SP1ZMO | - / - | 2 | Partial capture |
| 08-21 20:25 | 80m | - / -18 | OZ1KEF | +10 / - | 2 | ✓ Closing fragment |
| 08-21 20:22 | 80m | - / -15 | M0PNN | -15 / - | 4 | ✓ Closing fragment |
| 08-14 09:08 | 20m | - / -12 | LZ1ZF | -8 / - | 2 | ✓ Closing fragment |
| 07-05 09:46 | 10m | - / -17 | DL7GCW | -4 / - | 2 | ✓ Closing fragment |
| 07-04 20:43 | 20m | - / -20 | CT7AIU | -10 / - | 2 | ✓ Closing fragment |
| 07-04 20:33 | 20m | - / -8 | PC2K | -16 / - | 2 | ✓ Closing fragment |
| 07-02 21:52 | 20m | - / -3 | IK1RQX | 0 / - | 2 | ✓ Closing fragment |
| 06-20 20:08 | 20m | - / -18 | G7IJI | -5 / - | 2 | Partial capture |
| 06-20 20:02 | 20m | - / -20 | CR7BRV | -5 / - | 2 | ✓ Closing fragment |
| 06-06 18:32 | 40m | - / -18 | IQ0VT | +6 / - | 3 | Partial capture |
| 05-29 17:57 | 20m | - / -20 | A61CK | -2 / - | 4 | ✓ Closing fragment |
| 05-29 17:54 | 20m | - / -24 | UA4FKT | +12 / - | 4 | ✓ Closing fragment |
| 05-29 17:53 | 20m | - / -21 | RA3TRR | +10 / - | 2 | ✓ Closing fragment |
| 05-29 16:01 | 20m | - / -18 | EA3KY | -4 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 210715 +11 1902 SM6STI YU7AS -20 (x2) 210800 -19 1903 YU7AS SM6STI 73 210815 +11 1902 SM6STI YU7AS 73 210845 -4 2304 SM6STI DK5WO -07 210900 -15 2304 DK5WO SM6STI R+13 210915 -5 2304 SM6STI DK5WO RR73 210930 -18 2305 DK5WO SM6STI 73 211200 -4 1393 SM6STI OZ/KD0NDU -10 211715 -6 645 DL1HTB SM6STI JO57 211730 -10 645 SM6STI DL1HTB -10 211745 -12 645 DL1HTB SM6STI R-01 (x2) 211945 -3 1028 SM6STI LB6LK -13 (x2)
UTC dB Audio Message 200215 -5 732 SM6STI CR7BRV -20 (x2) 200815 -5 2076 SM6STI G7IJI -18 (x2) 194945 -6 2771 SM6STI IZ2DVI -18 215215 +0 2609 SM6STI IK1RQX -03 (x2) 215545 -8 618 SM6STI 9A6A -14 203345 -17 1507 SM6STI PC2K -08 (x2) 204315 -10 757 SM6STI CT7AIU -20 (x2) 204730 -6 710 SM6STI M0BEW -10 090815 -7 1219 SM6STI LZ1ZF -12 (x2)
UTC dB Audio Message 094645 -4 601 SM6STI DL7GCW -17 (x2)
UTC dB Audio Message 183045 -21 1414 SM6STI DA2SE RR73 183200 +5 1325 SM6STI IQ0VT -18 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.