UA3SCF — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UA3SCF, decoded by SO8OO in southeastern Poland. 409 related FT8 messages, 170 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 28 UTC dates. Heard between 2026-05-27 and 2026-08-23.
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 UA3SCF worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by UA3SCF
Approximate centre of LO03, decoded 2026-08-23 17:47 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 | UA3SCF S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 17:47 | 80m | - / - | RN7T | -5 / - | 3 | Partial capture |
| 08-23 17:45 | 80m | -15 / - | RY3F | -6 / +6 | 4 | ✓ Full exchange observed |
| 08-23 17:43 | 80m | -9 / +2 | R3DQK | -18 / 0 | 5 | ✓ Full exchange observed |
| 08-21 16:40 | 40m | - / -15 | RA3SO | -12 / - | 3 | ✓ Closing fragment |
| 08-21 16:40 | 40m | - / -6 | UA3RBM | -4 / - | 2 | ✓ Closing fragment |
| 08-21 16:39 | 40m | -6 / -7 | YE4FNN | -11 / -7 | 4 | ✓ Full exchange observed |
| 08-21 16:36 | 40m | -6 / - | UA0QNE | - / -14 | 2 | Partial capture |
| 08-21 16:35 | 40m | -8 / - | 9A/S55B | - / -16 | 2 | Partial capture |
| 08-21 16:32 | 40m | -8 / +2 | UA4QK | -5 / +1 | 5 | ✓ Full exchange observed |
| 08-21 16:31 | 40m | -8 / - | ZL2NU | - / -15 | 2 | ✓ Closing fragment |
| 08-21 16:29 | 40m | -6 / - | XU7O | - / -16 | 2 | Partial capture |
| 08-21 16:28 | 40m | -8 / - | YD7HAS | - / -12 | 3 | ✓ Closing fragment |
| 08-21 16:25 | 40m | -6 / -6 | RA6MQ | -5 / -1 | 5 | ✓ Full exchange observed |
| 08-21 16:25 | 40m | -6 / -5 | ON4ASV | +5 / -3 | 5 | ✓ Full exchange observed |
| 08-21 16:23 | 40m | -4 / - | R4PFY | -17 / -5 | 3 | ✓ Closing observed |
| 08-20 17:26 | 20m | - / -7 | EA2BHE | -7 / - | 3 | ✓ Closing fragment |
| 08-08 19:17 | 80m | -8 / -5 | RT6Z | -8 / -1 | 4 | ✓ Full exchange observed |
| 08-08 19:10 | 80m | 0 / 0 | RA2FU | -3 / -9 | 6 | ✓ Full exchange observed |
| 08-08 19:10 | 80m | +2 / - | R1BED | - / -9 | 2 | ✓ Closing fragment |
| 08-08 19:07 | 80m | - / -2 | RA3XFR | -1 / - | 2 | ✓ Closing fragment |
| 08-08 19:07 | 80m | +4 / -2 | RA3WY | 0 / -4 | 3 | ✓ Full exchange observed |
| 08-08 19:05 | 80m | - / -3 | R4UA | -2 / - | 2 | Partial capture |
| 08-08 19:01 | 80m | 0 / -4 | OK1FRG | +3 / -6 | 5 | ✓ Full exchange observed |
| 08-08 18:51 | 160m | -14 / -8 | RT2P | -8 / -4 | 4 | ✓ Full exchange observed |
| 08-08 18:43 | 160m | -10 / - | R6ML | -10 / -14 | 4 | ✓ Closing observed |
| 08-08 18:41 | 160m | -11 / - | R1MA | - / -9 | 2 | ✓ Closing fragment |
| 08-08 18:40 | 160m | -12 / -8 | UD8S | -22 / -10 | 6 | ✓ Full exchange observed |
| 08-07 02:23 | 40m | -15 / - | KZ2N | - / -12 | 4 | Partial capture |
| 08-07 02:18 | 40m | -22 / - | WA4YIZ | - / -13 | 2 | Partial capture |
| 08-07 02:14 | 80m | -1 / -6 | DG5PW | -14 / -11 | 3 | Partial capture |
| 08-07 02:12 | 80m | 0 / -14 | DO1OAS | -8 / -16 | 4 | ✓ Full exchange observed |
| 08-06 18:18 | 80m | -4 / +8 | R8CKD | -24 / -15 | 3 | Partial capture |
| 08-06 18:17 | 80m | - / - | YT1KN | -2 / - | 2 | Partial capture |
| 08-06 18:15 | 80m | -5 / -18 | RQ3D | -21 / - | 2 | ✓ Closing observed |
| 08-06 18:13 | 80m | -4 / - | R2AKN | -8 / 0 | 6 | ✓ Full exchange observed |
| 08-06 18:12 | 80m | -6 / +5 | R2HB | -6 / 0 | 5 | ✓ Full exchange observed |
| 08-06 17:48 | 40m | -13 / - | RU4F | - / +1 | 2 | ✓ Closing fragment |
| 08-06 17:46 | 40m | -13 / - | OH6IH | - / -13 | 2 | ✓ Closing fragment |
| 08-06 17:45 | 40m | -13 / - | F4DIA | - / -15 | 2 | ✓ Closing fragment |
| 08-06 17:43 | 40m | -11 / - | R3QV | -20 / - | 2 | ✓ Closing observed |
| 08-06 17:42 | 40m | -14 / +5 | R6YG | -14 / -6 | 5 | ✓ Full exchange observed |
| 08-06 17:40 | 40m | -14 / 0 | UB6OFG | -9 / -12 | 3 | ✓ Full exchange observed |
| 08-06 17:36 | 40m | -11 / - | BA6IM | - / -17 | 3 | ✓ Closing fragment |
| 08-04 04:22 | 80m | - / - | SP1ZMO | +2 / - | 3 | Partial capture |
| 08-04 03:48 | 40m | -15 / - | YY4JLG | - / -20 | 3 | Partial capture |
| 08-04 03:41 | 40m | -16 / - | UG4P | - / -9 | 2 | ✓ Closing fragment |
| 08-04 03:39 | 40m | -14 / - | RZ4AZ | - / -14 | 2 | ✓ Closing fragment |
| 08-04 03:10 | 80m | -12 / -11 | OK2UPG | +4 / - | 3 | ✓ Closing observed |
| 08-04 03:06 | 80m | -12 / -17 | OZ5NJ | +3 / -6 | 7 | ✓ Full exchange observed |
| 08-04 03:02 | 80m | - / -7 | 9A60CBM | +15 / - | 5 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 174315 -6 1912 R3DQK UA3SCF +00 174330 -18 2637 UA3SCF R3DQK R+02 174345 -12 1912 R3DQK UA3SCF RR73 174400 -18 2636 UA3SCF R3DQK 73 174445 -9 1912 CQ UA3SCF LO03 174500 -6 1912 UA3SCF RY3F +13 174515 -13 1912 RY3F UA3SCF R+06 174530 -5 1912 UA3SCF RY3F RR73 174545 -17 1912 RY3F UA3SCF 73 174645 -11 1912 CQ UA3SCF LO03 (x2) 174730 +1 215 UA3SCF RN7T LN05 174745 -1 1912 CQ UA3SCF LO03 174800 -8 215 UA3SCF RN7T LN05 (x2)
UTC dB Audio Message 163245 -4 2364 UA4QK UA3SCF RR73 163300 -4 2532 UA3SCF UA4QK 73 163515 -10 2364 9A/S55B UA3SCF -16 (x2) 163645 -8 2364 UA0QNE UA3SCF -14 (x2) 163930 -7 2364 YE4FNN UA3SCF -07 163945 -10 2126 UA3SCF YE4FNN R-07 164000 -6 2364 YE4FNN UA3SCF RR73 164015 -12 2126 UA3SCF YE4FNN 73 164045 -9 1651 UA3SCF RA3SO KO93 164045 -7 2455 UA3SCF UA3RBM -06 (x2) 164215 -12 1651 UA3SCF RA3SO R-15 (x2)
UTC dB Audio Message 021830 -6 747 UA3SCF RI0SP -11 (x2) 141115 -14 1056 UA3SCF YO3GNF KN34 (x8) 101030 -4 1917 CQ UA3SCF LO03 101100 +2 1917 YO5PHL UA3SCF -05 172645 -7 1959 UA3SCF EA2BHE IN83 (x3)
UTC dB Audio Message 184500 -9 1310 CQ UA3SCF LO03 (x7) 185145 -8 1310 UA3SCF RT2P -08 185200 -12 1310 RT2P UA3SCF R-04 185215 -7 1310 UA3SCF RT2P RR73 185230 -15 1310 RT2P UA3SCF 73 185330 -20 1310 CQ UA3SCF LO03 (x2) 185430 -18 1310 RM3ZR UA3SCF -02 185645 -2 1310 UA3SCF RM3ZR R+01
UTC dB Audio Message 085815 -14 1757 CQ UA3SCF LO03 (x2) 090045 -16 1758 DG0NE UA3SCF RR73 064145 -17 1539 CQ UA3SCF LO03 064215 -13 1539 RW7B UA3SCF -01 (x2) 064345 -15 1540 YO3GNF UA3SCF -03 (x2) 064745 -17 1540 RY9W UA3SCF RR73 064830 -16 1540 A61OK UA3SCF -21 (x2) 064915 +4 2217 UA3SCF DF1SD JN48 065130 -19 1540 CQ UA3SCF LO03 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.