UB3UBL — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UB3UBL, decoded by SO8OO in southeastern Poland. 75 related FT8 messages, 12 CQ messages, observed on 40m, 20m, across 1 UTC dates. Last heard 2026-06-16.
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 UB3UBL worked most often, as logged from our receiver:
Locator transmitted by UB3UBL
Approximate centre of LO07, decoded 2026-06-16 18:30 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 | UB3UBL S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 06-16 18:24 | 40m | -14 / 0 | R3LCW | -6 / - | 3 | ✓ Closing observed |
| 06-16 18:24 | 40m | -15 / - | R6YG | -21 / -7 | 3 | ✓ Closing observed |
| 06-16 18:22 | 40m | - / -8 | DL6KA | -5 / - | 2 | Partial capture |
| 06-16 18:21 | 40m | - / - | OZ1SMB | +7 / - | 2 | Partial capture |
| 06-16 18:17 | 40m | - / +3 | E70SZ | +1 / - | 3 | ✓ Closing fragment |
| 06-16 18:16 | 40m | - / -9 | S59A | +12 / - | 3 | ✓ Closing fragment |
| 06-16 18:11 | 40m | - / -6 | R3TS | -18 / - | 2 | ✓ Closing fragment |
| 06-16 18:09 | 40m | - / -21 | R4FCK | -22 / - | 2 | Partial capture |
| 06-16 18:06 | 40m | - / +7 | RU3QR | -8 / - | 2 | ✓ Closing fragment |
| 06-16 17:49 | 40m | -12 / +4 | UD6AWH | -15 / -15 | 3 | ✓ Full exchange observed |
| 06-16 17:45 | 40m | -21 / +1 | RM5F | -8 / -5 | 5 | ✓ Full exchange observed |
| 06-16 17:32 | 40m | - / - | OK1FRG | +8 / - | 2 | Partial capture |
| 06-16 17:31 | 40m | - / - | RA3UAG | -19 / - | 3 | ✓ Closing fragment |
| 06-16 17:25 | 40m | -17 / - | UA1RC | -17 / -14 | 3 | ✓ Closing observed |
| 06-16 17:24 | 40m | - / - | R3PJ | -12 / - | 3 | Partial capture |
| 06-16 17:23 | 40m | - / -1 | RA3PDG | -12 / - | 2 | ✓ Closing fragment |
| 06-16 17:19 | 40m | -19 / - | 9A1CCB | +4 / -9 | 4 | ✓ Closing observed |
| 06-16 17:17 | 40m | -18 / +2 | RK4UZ | -6 / - | 2 | ✓ Closing observed |
| 06-16 17:15 | 40m | - / -3 | RZ6L | +2 / - | 2 | ✓ Closing fragment |
| 06-16 17:14 | 40m | - / - | DF0KK | 0 / - | 3 | Partial capture |
| 06-16 15:37 | 20m | - / -17 | RZ4AZ | -15 / - | 3 | ✓ Closing fragment |
| 06-16 15:07 | 20m | - / -14 | OM3DX | -15 / - | 2 | ✓ Closing fragment |
| 06-16 14:47 | 20m | - / -13 | UA6CE | +10 / - | 2 | ✓ Closing fragment |
| 06-16 14:41 | 20m | - / -14 | RV9WJP | -12 / - | 4 | ✓ Closing fragment |
| 06-16 14:40 | 20m | - / - | F5IXN | +2 / - | 3 | Partial capture |
| 06-16 14:29 | 20m | - / -9 | RA9LL | -4 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 182200 -5 513 UB3UBL DL6KA -08 (x2) 182245 -14 1679 RV3DNP UB3UBL RR73 182345 -19 1679 CQ UB3UBL LO07 182400 -9 2685 UB3UBL R1QBQ -07 182400 -21 1679 UB3UBL R6YG LN04 182415 -15 1679 R6YG UB3UBL -07 182430 -6 2407 UB3UBL R3LCW +00 182445 -15 1679 R6YG UB3UBL RR73 182530 -7 2407 UB3UBL R3LCW RR73 182545 -14 1679 R3LCW UB3UBL 73 182645 -16 1679 RZ6CO UB3UBL R-01 182815 -15 1422 CQ UB3UBL LO07 a1 182930 -9 2034 UB3UBL RZ6CO RR73 183045 -13 1683 CQ UB3UBL LO07
UTC dB Audio Message 144030 +2 1291 UB3UBL F5IXN JN23 (x2) 144130 -7 297 UB3UBL RV9WJP MP72 144130 +2 1291 UB3UBL F5IXN JN23 144230 -20 297 UB3UBL RV9WJP MP72 (x3) 144700 +10 541 UB3UBL UA6CE R-13 (x2) 150745 -16 2201 UB3UBL OM3DX R-14 (x2) 153700 -9 1692 UB3UBL RK9DO 73 153700 -13 1785 UB3UBL RZ4AZ LN28 (x3)