UA4PT — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UA4PT, decoded by SO8OO in southeastern Poland. 168 related FT8 messages, 21 CQ messages, observed on 80m, 40m, 20m, 10m, across 18 UTC dates. Heard between 2026-05-23 and 2026-08-12.
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 UA4PT worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by UA4PT
Approximate centre of LO45, decoded 2026-07-15 16:37 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 | UA4PT S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-10 17:43 | 40m | - / -7 | RA3ZOM | -15 / - | 2 | ✓ Closing fragment |
| 08-10 17:25 | 80m | -22 / - | R4SCQ | - / +6 | 2 | ✓ Closing fragment |
| 08-10 03:23 | 40m | - / +2 | OH0ERF | -12 / - | 2 | ✓ Closing fragment |
| 07-19 11:21 | 10m | - / -6 | UB3YGA | -6 / - | 2 | Partial capture |
| 07-19 10:12 | 10m | - / +2 | DL8WEM | -7 / - | 3 | ✓ Closing fragment |
| 07-08 18:36 | 80m | -5 / - | R6DOB/7 | - / 0 | 2 | Partial capture |
| 07-06 10:37 | 10m | - / -5 | F4FSY | -16 / - | 3 | Partial capture |
| 06-28 17:50 | 40m | - / - | LZ2SPD | -20 / - | 2 | Partial capture |
| 06-28 17:50 | 40m | - / - | RA3BY | -9 / - | 3 | Partial capture |
| 06-28 17:24 | 80m | - / - | UA4FKT | -11 / - | 2 | Partial capture |
| 06-28 14:43 | 10m | - / -14 | R6DOP | -12 / - | 2 | Partial capture |
| 06-28 13:21 | 10m | - / -6 | R6FFB | -12 / - | 3 | ✓ Closing fragment |
| 06-21 16:46 | 40m | - / - | R6DNC | -12 / - | 2 | Partial capture |
| 06-20 18:38 | 10m | - / - | R7LB | -2 / - | 2 | Partial capture |
| 06-20 09:13 | 10m | - / -8 | UA6B | -2 / - | 3 | ✓ Closing fragment |
| 06-20 08:43 | 10m | - / -14 | R7TO | -14 / - | 2 | ✓ Closing fragment |
| 06-20 08:41 | 10m | - / -3 | RK6AAC | -6 / - | 2 | ✓ Closing fragment |
| 06-13 18:21 | 80m | - / - | RZ3DW | -13 / - | 3 | Partial capture |
| 06-12 19:14 | 40m | -8 / - | AM314RKM | - / -11 | 2 | Partial capture |
| 06-12 18:15 | 40m | - / - | DG5PW | -8 / - | 3 | Partial capture |
| 06-12 18:13 | 40m | - / - | IK4LZH | 0 / - | 4 | Partial capture |
| 06-12 18:13 | 40m | -5 / -1 | RA6FRI | -4 / -5 | 5 | ✓ Full exchange observed |
| 06-12 18:11 | 40m | - / - | R1TAX | -21 / - | 2 | Partial capture |
| 06-12 18:01 | 40m | - / - | DL6UM | -3 / - | 3 | Partial capture |
| 06-12 17:57 | 40m | -7 / - | YC2BUZ | - / -18 | 2 | ✓ Closing fragment |
| 06-12 17:56 | 40m | - / - | IU8RFW | -11 / - | 5 | Partial capture |
| 06-12 17:55 | 40m | -10 / - | RW6HPS | -6 / -6 | 3 | ✓ Closing observed |
| 06-12 17:53 | 40m | -7 / 0 | E70SZ | +3 / - | 4 | ✓ Closing observed |
| 06-09 12:42 | 10m | - / -1 | R3KLE | +1 / - | 2 | ✓ Closing fragment |
| 06-09 12:33 | 10m | - / -14 | RL3F | -17 / - | 3 | ✓ Closing fragment |
| 06-09 12:29 | 10m | - / -12 | A41ZZ | -13 / - | 3 | ✓ Closing fragment |
| 06-09 12:02 | 10m | - / -9 | RA3LBW | -8 / - | 2 | ✓ Closing fragment |
| 06-06 03:10 | 40m | - / - | DL1BBO | +5 / - | 3 | Partial capture |
| 06-05 18:07 | 40m | -12 / -17 | RK6ZH | -4 / -5 | 4 | ✓ Full exchange observed |
| 06-05 18:04 | 40m | - / -1 | RM5F | -9 / - | 4 | ✓ Closing fragment |
| 06-05 17:46 | 40m | - / - | F4GTB | +1 / - | 2 | Partial capture |
| 06-05 17:42 | 40m | -14 / -2 | R1CF/P | -4 / -9 | 4 | ✓ Full exchange observed |
| 06-05 17:38 | 40m | - / -3 | RK6MC | -5 / - | 3 | ✓ Closing fragment |
| 06-05 17:27 | 40m | -22 / -11 | HA2AI | +4 / - | 3 | Partial capture |
| 06-05 17:26 | 40m | -22 / - | RA9UES | - / -6 | 2 | Partial capture |
| 06-04 08:46 | 10m | - / -9 | RZ5D | -6 / - | 3 | Partial capture |
| 06-03 11:16 | 10m | - / - | RG5A | -10 / - | 2 | Partial capture |
| 06-03 11:06 | 10m | - / +3 | RZ5D | 0 / - | 3 | Partial capture |
| 06-03 11:05 | 10m | - / +1 | RA7Z | -2 / - | 2 | ✓ Closing fragment |
| 06-03 11:02 | 10m | - / +3 | RZ5D | -1 / - | 3 | Partial capture |
| 06-03 10:51 | 10m | - / -12 | UA6HI | -10 / - | 3 | ✓ Closing fragment |
| 06-03 10:49 | 10m | - / 0 | UC7T | -8 / - | 2 | Partial capture |
| 06-03 10:28 | 10m | - / -15 | RA6OF | 0 / - | 2 | ✓ Closing fragment |
| 06-01 05:38 | 20m | +8 / - | RI0SP | - / - | 3 | Partial capture |
| 06-01 05:33 | 20m | +6 / - | RI0SP | - / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 132230 -14 1912 UA4PT R6FFB 73 144345 -12 2127 UA4PT R6DOP KN93 (x2) 144815 -6 2818 UA4PT F4LZZ JN09 103730 -15 1795 UA4PT F4FSY -05 (x3) 101215 -8 2247 UA4PT DL8WEM R+02 (x3) 101715 -11 664 UA4PT PF1B JO22 111600 -17 2130 UA4PT EA6YK -10 112130 -6 380 UA4PT UB3YGA -06 (x2) 101845 -18 1808 UA4PT RA6ATZ -04
UTC dB Audio Message 175045 -19 1931 UA4PT LZ2SPD KN22 175045 -10 2401 UA4PT RA3BY KO75 175115 -21 1931 UA4PT LZ2SPD KN22 175115 -8 2400 UA4PT RA3BY KO75 (x2) 183800 -6 505 UA4PT RN6AK KN95 192300 -13 826 UA1PBD UA4PT 73 163400 -13 2525 UA3FO UA4PT RR73 163530 -15 2524 UA3WG UA4PT -10 163700 -11 2524 CQ UA4PT LO45 163745 -2 1439 UA4PT R3YAU +01 032315 -12 2495 UA4PT OH0ERF +02 (x2) 174300 -14 1626 UA4PT RA3ZOM -07 (x2)
UTC dB Audio Message 182100 -14 2388 UA4PT RZ3DW KO84 (x3) 172400 -9 1065 UA4PT UA4FKT LO23 (x2) 183615 -4 3052 <...> UA4PT LO45 183645 -4 3052 <R6DOB/7> UA4PT LO45 (x2) 172530 -21 1610 R4SCQ UA4PT R+06 (x2)
UTC dB Audio Message 053315 +6 373 RI0SP UA4PT LO45 (x5) 195315 -5 2494 <...> UA4PT LO45
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.