ON5JV — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving ON5JV, decoded by SO8OO in southeastern Poland. 121 related FT8 messages, 6 CQ messages, observed on 80m, 40m, 20m, across 8 UTC dates. Heard between 2026-06-25 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 ON5JV worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by ON5JV
Approximate centre of JO20, decoded 2026-08-23 21:33 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 | ON5JV S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 21:31 | 80m | -14 / -22 | UA0TP | -24 / -10 | 8 | ✓ Full exchange observed |
| 08-23 21:28 | 80m | -12 / -17 | EA5HM | -11 / -2 | 9 | ✓ Full exchange observed |
| 08-23 21:26 | 80m | -12 / -11 | EW8AAC | +10 / -11 | 6 | ✓ Full exchange observed |
| 08-23 21:21 | 80m | -12 / - | RA0SCA | - / - | 4 | Partial capture |
| 08-23 21:12 | 80m | -11 / - | RA0SCA | - / - | 9 | Partial capture |
| 08-22 08:28 | 20m | - / -8 | LY3BES | -8 / - | 2 | Partial capture |
| 08-22 08:26 | 20m | -14 / - | EA1IOK | -12 / +7 | 4 | ✓ Closing observed |
| 08-22 08:25 | 20m | -12 / - | 9Y4DG | - / -4 | 3 | ✓ Closing fragment |
| 08-22 08:22 | 20m | - / -15 | DK7ZT | -7 / - | 5 | Partial capture |
| 08-22 08:16 | 20m | -15 / - | YV5JLO | - / +2 | 6 | ✓ Closing fragment |
| 08-22 08:10 | 20m | -2 / - | VK5GR | - / - | 9 | Partial capture |
| 08-22 08:06 | 20m | -10 / -3 | EA5HM | -15 / - | 4 | Partial capture |
| 08-22 08:04 | 20m | +6 / - | SP8S/P | - / - | 2 | Partial capture |
| 08-22 07:26 | 40m | -21 / - | HK4EIC | - / -1 | 4 | ✓ Closing fragment |
| 08-22 07:18 | 40m | -18 / - | OA4ENG | - / - | 4 | Partial capture |
| 08-22 07:17 | 40m | -18 / - | OE7LVI | -18 / - | 2 | ✓ Closing observed |
| 08-22 07:14 | 40m | -16 / - | TF5B | - / - | 2 | ✓ Closing fragment |
| 08-22 07:12 | 40m | -18 / - | HV0KIS | - / - | 3 | Partial capture |
| 08-21 22:30 | 40m | -8 / - | CX9ACP | - / - | 2 | Partial capture |
| 08-21 22:26 | 40m | -10 / - | CX9ACP | - / - | 4 | Partial capture |
| 08-21 22:19 | 40m | -7 / - | LU8EKC | - / - | 3 | Partial capture |
| 08-21 22:07 | 80m | - / - | DL9ATW | -6 / - | 3 | Partial capture |
| 08-21 21:55 | 80m | -16 / - | TF3VS | - / - | 27 | Partial capture |
| 08-20 21:14 | 80m | -11 / - | TF3VE | - / - | 5 | Partial capture |
| 08-20 21:09 | 80m | -8 / -5 | MM0JTV | -14 / +3 | 4 | ✓ Full exchange observed |
| 08-20 21:07 | 80m | -10 / - | E70SZ | - / - | 2 | Partial capture |
| 08-20 20:49 | 80m | -16 / - | TC3CT | - / - | 4 | Partial capture |
| 08-20 20:48 | 80m | -20 / - | R2FDU | - / - | 2 | Partial capture |
| 08-20 20:44 | 80m | -17 / - | <...> | - / -4 | 2 | Partial capture |
| 08-20 06:36 | 40m | -16 / - | PV8AJ | - / -10 | 2 | ✓ Closing fragment |
| 08-19 21:34 | 80m | -15 / - | CT3HU | - / - | 5 | Partial capture |
| 08-19 21:31 | 80m | -15 / -4 | DK7UY | -2 / - | 6 | ✓ Closing observed |
| 08-19 21:30 | 80m | -16 / - | IQ4JO | +2 / - | 2 | ✓ Closing observed |
| 08-19 21:27 | 80m | -18 / -18 | HG8LXL | +7 / 0 | 6 | ✓ Full exchange observed |
| 08-19 21:24 | 80m | -20 / -18 | DO9BAU | +10 / +8 | 7 | ✓ Full exchange observed |
| 08-19 21:24 | 80m | -17 / -19 | UA4FKT | +6 / +4 | 5 | ✓ Full exchange observed |
| 08-19 21:21 | 80m | -16 / -19 | LZ2VQ | 0 / -12 | 7 | ✓ Full exchange observed |
| 08-19 21:20 | 80m | -15 / -2 | OZ5AGJ | -8 / - | 2 | ✓ Closing observed |
| 08-19 21:13 | 40m | -16 / - | ZW5B | - / - | 2 | Partial capture |
| 08-19 21:07 | 40m | -13 / - | ZW5B | - / - | 3 | Partial capture |
| 08-19 21:05 | 40m | -18 / - | JG3TRB | - / - | 2 | Partial capture |
| 08-19 20:54 | 40m | -14 / - | TN8GD | - / - | 3 | Partial capture |
| 08-18 05:49 | 80m | -19 / - | MM0KQC | - / -9 | 2 | Partial capture |
| 08-17 22:10 | 80m | - / - | DG4BZ | 0 / - | 6 | Partial capture |
| 08-17 22:09 | 80m | -5 / - | <...> | - / - | 4 | Partial capture |
| 08-17 22:07 | 80m | -6 / - | EI8FXB | - / -8 | 4 | ✓ Closing fragment |
| 08-17 22:04 | 80m | -6 / - | <...> | - / - | 2 | Partial capture |
| 08-17 22:03 | 80m | -8 / - | R2EA/P | - / - | 2 | Partial capture |
| 08-17 21:59 | 80m | -10 / -12 | EA7LIC | -17 / -2 | 5 | ✓ Full exchange observed |
| 08-17 21:53 | 80m | -10 / - | CT7AUT | - / -14 | 5 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 212930 -8 1166 ON5JV EA5HM IM99 212945 -8 1624 EA5HM ON5JV -02 213000 -14 1166 ON5JV EA5HM IM99 213015 -17 1624 EA5HM ON5JV -04 213030 -12 1166 ON5JV EA5HM R-17 213045 -12 1624 EA5HM ON5JV RR73 213100 -13 1166 ON5JV EA5HM 73 213145 -17 1624 UA0TP ON5JV JO20 (x4) 213330 -24 1444 ON5JV UA0TP -22 213345 -18 1624 UA0TP ON5JV R-10 213400 -24 1444 ON5JV UA0TP RR73 213415 -16 1624 UA0TP ON5JV 73
UTC dB Audio Message 081845 -24 1998 YV5JLO ON5JV 73 082245 -8 1997 ON5JV DK7ZT -15 (x5) 082500 -15 1999 9Y4DG ON5JV R-04 (x3) 082615 -12 930 ON5JV EA1IOK IN62 082730 -11 1999 EA1IOK ON5JV +07 (x2) 082815 -11 930 ON5JV EA1IOK 73 082845 -10 1998 ON5JV LY3BES -08 (x2)
UTC dB Audio Message 071230 -17 1959 HV0KIS ON5JV JO20 (x2) 071430 -17 1959 TF5B ON5JV JO20 (x2) 071700 -18 1959 OE7LVI ON5JV RR73 071715 -18 2285 ON5JV OE7LVI 73 071845 -16 1959 OA4ENG ON5JV JO20 (x5) 072600 -19 1959 HK4EIC ON5JV JO20 (x4)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.