JA0BZY — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JA0BZY, decoded by SO8OO in southeastern Poland. 2 FT8 messages attributed to this token as transmitter, on 20m, across 2 UTC dates in the available aggregate history. Observed between 2026-06-08 and 2026-06-19.
These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.
SO8OO decoded 2 FT8 messages attributed to JA0BZY as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The available sample contains attributed decodes on 20 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.
Overview
Observed FT8 message patterns
- Attributed sample
- 2 messages
- Active dates
- 2 UTC dates
- S/N summary
- Too few decodes
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with JA0BZY in decoded directed-looking exchanges:
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 | JA0BZY S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-17 21:02 | 40m | - / -24 | M5BFL | +10 / - | 2 | ✓ Closing fragment |
| 09-10 20:44 | 40m | - / -18 | SY1BKQ | -11 / - | 2 | ✓ Closing fragment |
| 09-05 21:00 | 40m | - / -25 | DK7ZT | -2 / - | 4 | Partial capture |
| 09-05 20:49 | 40m | - / - | DL6EL | 0 / - | 3 | Partial capture |
| 09-05 20:47 | 40m | - / - | SP8ONV | -10 / - | 2 | ✓ Closing fragment |
| 09-01 20:43 | 40m | - / -11 | OK2ZAW | +6 / - | 2 | ✓ Closing fragment |
| 08-28 20:38 | 20m | - / - | IW9FRA | -2 / - | 6 | Partial capture |
| 08-28 20:37 | 20m | - / -6 | 4Z5PT | -6 / - | 2 | ✓ Closing fragment |
| 08-24 20:39 | 40m | - / -26 | R7ZY | +4 / - | 2 | Partial capture |
| 08-21 21:24 | 20m | - / -15 | IK4PLW | +23 / - | 2 | ✓ Closing fragment |
| 08-21 21:14 | 20m | - / -18 | DH1KJ | +7 / - | 3 | ✓ Closing fragment |
| 08-21 21:11 | 20m | - / -20 | DH1KJ | +12 / - | 2 | Partial capture |
| 08-21 20:40 | 40m | - / -24 | GW8DX | +7 / - | 3 | ✓ Closing fragment |
| 08-16 21:13 | 20m | - / -5 | F4GRW | -11 / - | 2 | ✓ Closing fragment |
| 08-14 20:43 | 40m | - / -11 | UT4VL | -14 / - | 2 | ✓ Closing fragment |
| 08-14 20:39 | 40m | - / -13 | UT5ZC | -4 / - | 2 | ✓ Closing fragment |
| 08-07 08:21 | 20m | - / -18 | ON6AA | +8 / - | 4 | ✓ Closing fragment |
| 08-05 21:06 | 20m | - / -5 | CT7AUT | -9 / - | 4 | ✓ Closing fragment |
| 08-04 20:35 | 40m | - / +3 | YO8PS | -12 / - | 4 | ✓ Closing fragment |
| 07-27 20:35 | 20m | - / -15 | 9A2L | -10 / - | 2 | ✓ Closing fragment |
| 07-19 21:18 | 20m | - / -15 | EA5BLP | -10 / - | 3 | Partial capture |
| 07-19 21:06 | 20m | - / - | DK8PR | -6 / - | 4 | Partial capture |
| 06-25 21:20 | 20m | - / -16 | US5HL | 0 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 204745 -9 1218 JA0BZY SP8ONV KO10 204845 +19 2599 JA0BZY ON4IQ 73 204945 -11 1218 JA0BZY SP8ONV 73 204945 +4 2509 JA0BZY DL6EL JN57 (x3) 210015 -1 1905 JA0BZY DK7ZT -25 (x4) 205500 -19 1868 JA0BZY A61FJ R-12 204445 -12 1801 JA0BZY SY1BKQ R-18 (x2) 210230 +12 2800 JA0BZY M5BFL R-24 (x2)
UTC dB Audio Message 211100 +10 2634 JA0BZY DH1KJ R-20 (x5) 212415 +21 444 JA0BZY IK4PLW R-15 (x2) 203700 -7 1022 JA0BZY 4Z5PT R-06 (x2) 203800 +1 794 JA0BZY IW9FRA JM68 (x6)
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