ON5YT — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving ON5YT, decoded by SO8OO in southeastern Poland. 33 related FT8 messages, 9 CQ messages, observed on 40m, 20m, 10m, across 4 UTC dates. Heard between 2026-07-28 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 ON5YT worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by ON5YT
Approximate centre of JO21, decoded 2026-08-21 12:44 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 | ON5YT S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-21 12:51 | 20m | -18 / -4 | CT3MD | -4 / - | 6 | ✓ Closing observed |
| 08-17 07:13 | 20m | -12 / - | A41ZZ | - / -18 | 2 | Partial capture |
| 08-17 07:12 | 20m | -13 / +7 | E70SZ | -17 / - | 4 | ✓ Closing observed |
| 08-17 07:08 | 20m | -13 / - | VK6DEV | - / - | 4 | Partial capture |
| 08-17 06:48 | 20m | -17 / - | VK7AC | - / -2 | 2 | Partial capture |
| 08-17 06:42 | 20m | -15 / - | CR7BRV | - / +1 | 3 | Partial capture |
| 08-17 06:28 | 20m | - / -20 | RV6F | -17 / - | 3 | Partial capture |
| 08-17 06:19 | 20m | - / -17 | ON1DGN | -19 / - | 3 | ✓ Closing fragment |
| 07-28 14:58 | 20m | - / -11 | RA4Y | +3 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 071100 -14 1218 VK6DEV ON5YT JO21 071200 -17 1218 CQ ON5YT JO21 071215 -20 1217 ON5YT E70SZ JN84 (x2) 071300 -13 1218 E70SZ ON5YT RR73 071315 -13 1217 ON5YT E70SZ 73 071330 -11 1218 A41ZZ ON5YT R-18 (x2) 071600 -10 1218 RY9W ON5YT -13 125115 -4 866 ON5YT CT3MD IM13 (x4) 125300 -18 1479 CT3MD ON5YT RR73 125315 -7 865 ON5YT CT3MD 73
UTC dB Audio Message 133715 -15 2015 ON5YT IQ4JO JN63 123800 -10 1493 CQ ON5YT JO21 a1 (x6) 124545 -10 489 ON5YT IK4LZH JN54
UTC dB Audio Message 073845 -24 1537 ON5YT SP8AJC -21 121315 -18 1340 ON5YT OE5AMR JN78 122315 -17 1342 ON5YT DL4JTH JO60
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.