SM4FYX — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SM4FYX, decoded by SO8OO in southeastern Poland. 40 related FT8 messages, 4 CQ messages, observed on 80m, 60m, 20m, across 6 UTC dates. Heard between 2026-05-30 and 2026-08-18.
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 SM4FYX worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SM4FYX
Approximate centre of JP70, decoded 2026-08-18 21:56 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 | SM4FYX S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-18 21:56 | 60m | -12 / -10 | CT3MD | -16 / +8 | 5 | ✓ Full exchange observed |
| 08-18 21:16 | 80m | -6 / -10 | OE9GWV | -18 / - | 7 | ✓ Closing observed |
| 08-18 21:14 | 80m | -8 / - | OH3GBW | -15 / - | 2 | ✓ Closing observed |
| 08-18 21:12 | 80m | - / - | EA2EES | -22 / - | 3 | ✓ Closing fragment |
| 08-18 21:12 | 80m | -5 / -6 | EB1LA | -10 / -3 | 4 | ✓ Full exchange observed |
| 08-18 21:09 | 80m | -7 / +6 | OH3GKA | 0 / +5 | 4 | ✓ Full exchange observed |
| 08-18 21:09 | 80m | - / - | UA4FKT | +11 / - | 3 | Partial capture |
| 08-03 18:54 | 80m | -16 / -7 | DO5HOK | -17 / - | 2 | Partial capture |
| 08-03 18:43 | 60m | -11 / -2 | OH0KCE | -10 / +10 | 7 | ✓ Full exchange observed |
| 08-03 18:42 | 60m | -12 / +9 | SM1TDE | -4 / +4 | 5 | ✓ Full exchange observed |
| 08-02 19:04 | 20m | - / -11 | TN8GD | -6 / - | 2 | ✓ Closing fragment |
| 08-01 20:19 | 80m | -13 / -16 | DH5BO | +6 / +10 | 7 | ✓ Full exchange observed |
| 06-14 18:27 | 60m | -12 / 0 | SM4TIW | -15 / 0 | 4 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 184245 -12 1361 SM1TDE SM4FYX R+04 184300 -4 1015 SM4FYX SM1TDE RR73 184315 -14 1361 SM1TDE SM4FYX 73 184345 -12 1361 OH0KCE SM4FYX JP70 (x3) 184630 -8 1143 SM4FYX OH0KCE -02 184645 -11 1360 OH0KCE SM4FYX R+10 184700 -11 1142 SM4FYX OH0KCE RR73 184715 -11 1360 OH0KCE SM4FYX 73 215645 -11 2089 CT3MD SM4FYX JP70 215700 -15 1333 SM4FYX CT3MD -10 215715 -12 2090 CT3MD SM4FYX R+08 215730 -16 1332 SM4FYX CT3MD RR73 215745 -12 2089 CT3MD SM4FYX 73
UTC dB Audio Message 211300 -18 2036 SM4FYX EA2EES IN91 211300 -9 1521 SM4FYX EB1LA R-06 (x2) 211430 -15 1270 SM4FYX OH3GBW KP21 211500 -24 2036 SM4FYX EA2EES 73 211545 -8 1270 OH3GBW SM4FYX RR73 211615 -8 1270 CQ SM4FYX JP70 211630 -21 1958 SM4FYX OE9GWV JN47 (x2) 211715 -6 1269 OE9GWV SM4FYX RR73 211730 -19 1958 SM4FYX OE9GWV 73 (x4) 212015 -5 1269 EA8AJ SM4FYX 73
UTC dB Audio Message 171800 -12 2182 BI8SCC SM4FYX R-05 172045 +8 2531 SM4FYX R2EC KO82 172415 -11 2174 TL8BNW SM4FYX JP70 170330 -13 979 A41KB SM4FYX JP70 193645 -15 937 SM4FYX G0GOO RR73 190400 -6 515 SM4FYX TN8GD -11 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.