EA3CJ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving EA3CJ, decoded by SO8OO in southeastern Poland. 28 related FT8 messages, observed on 40m, 20m, 10m, across 4 UTC dates. Heard between 2026-04-23 and 2026-06-11.
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 EA3CJ worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by EA3CJ
Approximate centre of JN01, decoded 2026-08-09 06:03 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 | EA3CJ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-09 06:02 | 20m | -8 / - | T2JK | - / - | 2 | Partial capture |
| 08-09 05:59 | 20m | -14 / - | T2JK | - / -23 | 2 | Partial capture |
| 07-18 05:57 | 10m | -8 / - | HA7TM | - / -9 | 2 | ✓ Closing fragment |
| 07-11 05:27 | 20m | +12 / - | 3V8HP | - / - | 7 | Partial capture |
| 06-12 09:06 | 20m | +3 / - | <...> | - / -2 | 11 | Partial capture |
| 06-11 10:47 | 20m | - / - | ON4KBU | -6 / - | 6 | Partial capture |
| 06-11 10:44 | 20m | +4 / - | <...> | - / -3 | 8 | Partial capture |
| 06-11 10:27 | 20m | +2 / - | <...> | - / - | 20 | Partial capture |
| 06-09 10:26 | 10m | -2 / - | EA4HTI | - / +3 | 2 | ✓ Closing fragment |
| 06-09 10:23 | 10m | -2 / - | <...> | - / -16 | 4 | Partial capture |
| 06-09 08:39 | 20m | - / - | R8AU | -7 / - | 5 | Partial capture |
| 06-09 08:38 | 20m | +16 / -7 | RI0SP | -6 / -9 | 4 | ✓ Full exchange observed |
| 06-09 08:35 | 20m | +16 / -9 | <...> | -22 / -13 | 5 | Partial capture |
| 06-08 05:31 | 20m | +5 / - | <...> | - / -14 | 3 | Partial capture |
| 06-07 13:17 | 10m | - / - | PY4ZDC | -12 / - | 2 | Partial capture |
| 06-07 10:03 | 10m | -8 / - | <...> | - / -14 | 2 | Partial capture |
| 06-07 07:55 | 20m | +18 / -20 | <...> | -15 / -10 | 7 | Partial capture |
| 06-07 05:46 | 20m | +4 / - | <...> | - / - | 4 | Partial capture |
| 06-06 10:02 | 20m | +7 / - | <...> | - / -9 | 3 | Partial capture |
| 06-05 05:34 | 20m | +4 / - | VJ2L | - / -6 | 5 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 090930 +4 2681 <...> EA3CJ JN01 (x4) 052715 +17 2856 3V8HP EA3CJ JN01 (x7) 055900 -14 2530 T2JK EA3CJ JN01 (x4)
UTC dB Audio Message 100330 -7 1766 <...> EA3CJ JN01 100345 -17 1326 EA3CJ EG3SAFA -18 100400 -9 1766 <...> EA3CJ R-14 131715 -13 968 EA3CJ PY4ZDC +11 (x2) 163300 -13 2588 <...> EA3CJ JN01 (x5) 102600 -3 2536 EA4HTI EA3CJ +03 (x2) 055700 -10 485 HA7TM EA3CJ R-09 (x2)
UTC dB Audio Message 054930 -2 2838 <...> EA3CJ JN01 051715 -6 2850 KR1FLE EA3CJ JN01
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.