JA5VMQ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JA5VMQ, decoded by SO8OO in southeastern Poland. 19 related FT8 messages, observed on 20m, across 5 UTC dates. Heard between 2026-05-07 and 2026-07-15.
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 JA5VMQ worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by JA5VMQ
Approximate centre of PM74, decoded 2026-07-15 17:33 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 | JA5VMQ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-15 17:31 | 20m | -12 / - | ZC4RH | - / - | 4 | Partial capture |
| 07-15 17:24 | 20m | -14 / - | ZC4RH | - / - | 2 | Partial capture |
| 07-15 17:18 | 20m | - / - | EA7ALL | +1 / - | 3 | Partial capture |
| 07-15 16:24 | 20m | - / -13 | R6SS | +2 / - | 2 | Partial capture |
| 07-14 21:20 | 20m | - / -5 | EA1B | -8 / - | 2 | ✓ Closing fragment |
| 07-14 21:17 | 20m | - / -16 | EA3EDU | -18 / - | 2 | ✓ Closing fragment |
| 07-14 21:16 | 20m | - / -3 | EA8UP | -3 / - | 2 | ✓ Closing fragment |
| 07-13 21:13 | 20m | - / -13 | ON6AA | +4 / - | 3 | ✓ Closing fragment |
| 06-18 22:10 | 20m | -4 / - | BG2FYO | - / - | 2 | ✓ Closing fragment |
| 06-18 22:09 | 20m | 0 / - | YO4NF | - / -7 | 2 | ✓ Closing fragment |
| 06-18 22:07 | 20m | -3 / - | OH1TM | - / -8 | 4 | ✓ Closing fragment |
| 06-18 21:53 | 20m | -11 / - | F1POK | - / - | 3 | Partial capture |
| 06-18 21:46 | 20m | -16 / -17 | SV1EAG | -9 / -12 | 6 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 211815 -17 1536 JA5VMQ EA3EDU 73 212045 -9 1639 JA5VMQ EA1B R-05 (x2) 162400 +1 3026 JA5VMQ R6SS -13 (x2) 171830 +1 2766 JA5VMQ EA7ALL IM88 (x3) 172415 -15 3075 ZC4RH JA5VMQ PM74 (x2) 172630 -12 696 JA5VMQ GI7NKK IO74 173115 -12 3026 ZC4RH JA5VMQ PM74 (x4)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.