ES3YJ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving ES3YJ, decoded by SO8OO in southeastern Poland. 119 related FT8 messages, 31 CQ messages, observed on 60m, 40m, 20m, across 4 UTC dates. Heard between 2026-05-22 and 2026-08-09.
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 ES3YJ worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by ES3YJ
Approximate centre of KO28, decoded 2026-08-02 20:02 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 | ES3YJ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-09 17:11 | 40m | - / -6 | RC6OD | -8 / - | 2 | ✓ Closing fragment |
| 08-09 17:07 | 40m | - / +3 | UA5D | -14 / - | 4 | ✓ Closing fragment |
| 08-09 17:06 | 40m | - / +1 | UY0HY | -16 / - | 2 | ✓ Closing fragment |
| 08-02 20:03 | 40m | -10 / - | PD0LBY | - / +2 | 2 | ✓ Closing fragment |
| 08-02 20:02 | 40m | -11 / - | SQ3KT | -15 / +4 | 2 | Partial capture |
| 08-02 20:01 | 40m | -11 / -4 | EU1EU | -12 / +1 | 4 | ✓ Full exchange observed |
| 08-02 19:58 | 40m | -10 / -7 | UR5EDX | +8 / - | 9 | ✓ Full exchange observed |
| 08-02 19:57 | 40m | -10 / - | DG2EBG | - / +1 | 2 | Partial capture |
| 08-02 19:55 | 40m | - / 0 | DL3JHK | -10 / - | 3 | Partial capture |
| 08-02 19:50 | 40m | - / -19 | SP1ZMO | -13 / - | 5 | Partial capture |
| 08-02 19:50 | 60m | - / - | DM7XK | -18 / - | 2 | Partial capture |
| 07-20 08:48 | 20m | - / -15 | PA2AMJ | -14 / - | 2 | ✓ Closing fragment |
| 07-20 08:46 | 20m | - / -15 | IX1HPN | -12 / - | 2 | ✓ Closing fragment |
| 07-20 08:37 | 20m | - / -9 | OK1DBE | -12 / - | 2 | ✓ Closing fragment |
| 07-20 08:36 | 20m | -19 / -11 | F4HSB | -21 / - | 6 | ✓ Closing observed |
| 07-20 08:27 | 20m | -20 / - | KS4OT | - / -2 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 200130 -11 1033 ES3YJ EU1EU RR73 200145 -11 763 EU1EU ES3YJ 73 200215 -11 763 CQ ES3YJ KO28 200230 -15 764 ES3YJ SQ3KT JO83 200245 -11 764 SQ3KT ES3YJ +04 200345 -9 764 PD0LBY ES3YJ +02 (x2) 170615 -16 1775 ES3YJ UY0HY +01 (x2) 170715 -17 1009 ES3YJ UA5D KO85 (x4) 171145 -7 691 ES3YJ RC6OD -06 (x2)
UTC dB Audio Message 195000 -18 2165 ES3YJ DM7XK JO42 (x2)
UTC dB Audio Message 083645 -24 1731 ES3YJ F4HSB JN37 (x2) 083715 -13 1258 ES3YJ OK1DBE R-09 (x2) 083745 -17 1731 ES3YJ F4HSB JN37 (x2) 083830 -19 1174 F4HSB ES3YJ RR73 083845 -21 1730 ES3YJ F4HSB 73 084200 -22 1464 CQ ES3YJ KO28 (x2) 084615 -13 1697 ES3YJ IX1HPN R-15 (x2) 084815 -13 846 ES3YJ DL1YS JO40 084845 -18 1463 ES3YJ PA2AMJ R-15 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.