SM4/OZ8XZL — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SM4/OZ8XZL, decoded by SO8OO in southeastern Poland. 66 related FT8 messages, 1 CQ messages, observed on 80m, 60m, 40m, 20m, across 4 UTC dates. Heard between 2026-08-18 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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Activity Heatmap
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 | SM4/OZ8XZL S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 22:55 | 80m | - / -13 | MM0KQC | -5 / - | 5 | Partial capture |
| 08-23 21:00 | 40m | - / - | <...> | -6 / - | 2 | ✓ Closing fragment |
| 08-22 23:56 | 40m | - / -18 | RZ9O | -14 / - | 2 | Partial capture |
| 08-22 19:33 | 60m | - / -2 | PE1PEO | -12 / - | 2 | Partial capture |
| 08-20 23:15 | 40m | - / -8 | PD1BER | -8 / - | 2 | Partial capture |
| 08-20 23:02 | 40m | - / - | PD1BER | -8 / - | 16 | Partial capture |
| 08-20 22:51 | 40m | -19 / - | <...> | -6 / - | 2 | ✓ Closing fragment |
| 08-20 22:46 | 40m | -15 / - | <...> | - / - | 3 | Partial capture |
| 08-20 22:43 | 40m | -14 / -6 | F1IQH | -7 / -12 | 7 | Partial capture |
| 08-20 21:35 | 40m | - / - | <...> | -10 / - | 2 | ✓ Closing fragment |
| 08-20 21:34 | 40m | - / -8 | PD7BDN | -2 / - | 2 | Partial capture |
| 08-20 14:03 | 20m | - / -16 | RN6MA | +11 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 215300 -8 1453 SM4/OZ8XZL <...> RR73 222545 -21 1003 <...> SM4/OZ8XZL 223730 +1 1333 SM4/OZ8XZL <...> RR73 225515 -6 1450 SM4/OZ8XZL MM0KQC -13 (x5)
UTC dB Audio Message 230915 -10 2435 SM4/OZ8XZL PD1BER JO22 (x7) 211000 -4 509 SM4/OZ8XZL <...> 73 (x4) 235615 -12 289 SM4/OZ8XZL RZ9O NO14 (x2) 210045 -3 1659 SM4/OZ8XZL <...> 73 (x2)
UTC dB Audio Message 133015 +8 2251 SM4/OZ8XZL <...> RR73 133645 -10 2258 SM4/OZ8XZL UT4QM KN77 140345 +15 2253 SM4/OZ8XZL RN6MA -16 (x3) 200415 +3 1829 SM4/OZ8XZL <...> RR73
UTC dB Audio Message 183845 -1 1397 SM4/OZ8XZL <...> 73 (x2) 190015 -17 1020 <...> SM4/OZ8XZL 191800 +7 2530 <SM4/OZ8XZL> HF5A JO92 191800 -6 1146 SM4/OZ8XZL <...> 73 193345 -13 1405 SM4/OZ8XZL PE1PEO JO22 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.