JR3GPP — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JR3GPP, decoded by SO8OO in southeastern Poland. 24 related FT8 messages, observed on 40m, 20m, across 11 UTC dates. Heard between 2026-05-25 and 2026-08-10.
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 JR3GPP worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by JR3GPP
Approximate centre of PM74, decoded 2026-06-12 21:47 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 | JR3GPP S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-10 12:09 | 20m | - / -20 | RM4N | +2 / - | 2 | Partial capture |
| 06-12 21:45 | 20m | -16 / - | W0LV | - / - | 2 | Partial capture |
| 06-10 23:34 | 20m | - / -13 | GW8DX | +6 / - | 2 | ✓ Closing fragment |
| 05-31 11:20 | 20m | - / - | UA3ZQN | -2 / - | 7 | Partial capture |
| 05-28 13:01 | 20m | - / - | UA4FKT | +15 / - | 4 | Partial capture |
| 05-26 22:01 | 20m | - / -15 | A61FJ | -11 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 112145 +2 2700 JR3GPP UA3ZQN KO90 (x5) 214545 -15 354 KF5NXR JR3GPP PM74 233400 +7 2283 JR3GPP GW8DX -13 (x2) 214545 -15 395 W0LV JR3GPP PM74 (x2) 214715 -11 395 W6DAX JR3GPP PM74 232700 -14 1932 JR3GPP <...> -14 220900 +1 485 JR3GPP 7X5CY -20 120915 -2 2921 JR3GPP RM4N -20 (x2)
UTC dB Audio Message 205330 -10 1299 JR3GPP UR1CCT KN69
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.