ON3JM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving ON3JM, decoded by SO8OO in southeastern Poland. 35 related FT8 messages, 3 CQ messages, observed on 40m, 20m, across 3 UTC dates. Heard between 2026-08-19 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.
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Overview
Frequent QSO partners observed at SO8OO
Stations ON3JM worked most often, as logged from our receiver:
Locator transmitted by ON3JM
Approximate centre of JO20, decoded 2026-08-20 17:09 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 | ON3JM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 20:36 | 40m | - / - | IK4LZH | +2 / - | 3 | Partial capture |
| 08-23 20:34 | 40m | - / - | DL6NAC | +4 / - | 3 | ✓ Closing fragment |
| 08-20 17:08 | 40m | -10 / -4 | DB3MAX | -6 / +8 | 4 | ✓ Full exchange observed |
| 08-20 17:06 | 40m | -11 / -11 | 9A4ZM | -2 / +3 | 4 | ✓ Full exchange observed |
| 08-20 17:05 | 40m | -6 / -2 | DK7ZT | -8 / +7 | 5 | ✓ Full exchange observed |
| 08-20 17:02 | 40m | -8 / -7 | PD1BER | -13 / -5 | 7 | ✓ Full exchange observed |
| 08-20 17:02 | 40m | -10 / -12 | PA7ZZ | -3 / -5 | 7 | ✓ Full exchange observed |
| 08-20 17:00 | 40m | -5 / -3 | DL6EL | 0 / +9 | 5 | ✓ Full exchange observed |
| 08-19 18:43 | 20m | - / -10 | IT9SKY | -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 170645 -1 973 ON3JM 9A4ZM JN86 170700 -12 976 9A4ZM ON3JM +03 170715 -2 973 ON3JM 9A4ZM R-11 170730 -10 976 9A4ZM ON3JM RR73 170800 -12 977 DB3MAX ON3JM +08 170815 -3 976 ON3JM DB3MAX R-04 170830 -7 976 DB3MAX ON3JM RR73 170845 -8 976 ON3JM DB3MAX 73 170900 -9 977 CQ ON3JM JO20 203445 +5 978 ON3JM DL6NAC JO50 (x3) 203645 +5 439 ON3JM IK4LZH JN54 (x3)
UTC dB Audio Message 184300 -9 1325 ON3JM IT9SKY -10 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.