UA3RCW — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UA3RCW, decoded by SO8OO in southeastern Poland. 1,133 related FT8 messages, 275 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 70 UTC dates. Heard between 2026-05-26 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 UA3RCW worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by UA3RCW
Approximate centre of LO02, decoded 2026-08-19 01:33 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 | UA3RCW S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 15:29 | 20m | - / - | PD9FLX | -2 / - | 2 | Partial capture |
| 08-22 14:09 | 20m | -11 / 0 | R9FDM | -4 / -15 | 5 | ✓ Full exchange observed |
| 08-22 04:17 | 20m | - / -13 | 7Z1FF | -18 / - | 2 | Partial capture |
| 08-19 01:33 | 80m | - / - | EB1LA | -17 / - | 4 | Partial capture |
| 08-19 01:32 | 80m | - / - | F5MYK | -18 / - | 2 | Partial capture |
| 08-19 01:31 | 160m | - / -12 | DK7ZT | -1 / - | 5 | Partial capture |
| 08-19 01:31 | 160m | - / - | UA4FKT | +2 / - | 2 | Partial capture |
| 08-18 02:35 | 80m | - / -18 | DK7ZT | +2 / - | 5 | Partial capture |
| 08-18 02:33 | 80m | -12 / -15 | MM0KQC | -10 / -23 | 4 | ✓ Full exchange observed |
| 08-15 19:13 | 160m | - / - | RN7T | +2 / - | 2 | Partial capture |
| 08-15 19:09 | 160m | - / -6 | UA3PY | -9 / - | 3 | ✓ Closing fragment |
| 08-15 19:07 | 160m | - / - | SQ9PBV | +5 / - | 2 | Partial capture |
| 08-15 19:04 | 160m | -21 / -22 | R2DGN | -8 / - | 4 | ✓ Closing observed |
| 08-15 19:03 | 160m | -18 / -17 | RA3PN | -3 / -1 | 4 | ✓ Full exchange observed |
| 08-15 19:02 | 160m | -22 / -8 | R2SN | -13 / +1 | 7 | ✓ Full exchange observed |
| 08-15 19:01 | 160m | -20 / -17 | EW8CW | +1 / -16 | 5 | ✓ Full exchange observed |
| 08-15 19:01 | 160m | -19 / - | RU3T | - / -2 | 2 | ✓ Closing fragment |
| 08-15 19:00 | 160m | -18 / -5 | R3ZMM | -7 / -9 | 9 | ✓ Full exchange observed |
| 08-15 17:44 | 80m | - / -13 | R6ML | +5 / - | 4 | ✓ Closing fragment |
| 08-15 17:44 | 80m | -12 / - | RD9FC | -11 / -7 | 3 | ✓ Closing observed |
| 08-15 17:34 | 40m | - / -14 | SP5CI | -14 / - | 3 | Partial capture |
| 08-15 05:42 | 20m | - / - | RA6AR | -8 / - | 2 | Partial capture |
| 08-15 05:31 | 20m | - / -23 | IZ4JMA | -6 / - | 4 | Partial capture |
| 08-14 14:58 | 20m | - / - | DL1EDR | -14 / - | 3 | Partial capture |
| 08-12 16:31 | 20m | - / -9 | S57FF | -19 / - | 3 | ✓ Closing fragment |
| 08-12 15:32 | 20m | - / -15 | PD1B | -14 / - | 2 | ✓ Closing fragment |
| 08-11 16:26 | 20m | - / -10 | ON4ASV | +12 / - | 2 | ✓ Closing fragment |
| 08-09 17:09 | 80m | -24 / - | RX4CG | -15 / - | 3 | ✓ Closing observed |
| 08-09 11:23 | 20m | - / - | DG5PW | -24 / - | 2 | Partial capture |
| 08-08 17:03 | 80m | - / -11 | RY3F | -6 / - | 2 | ✓ Closing fragment |
| 08-08 15:22 | 20m | -8 / - | BV2NF | - / -22 | 5 | Partial capture |
| 08-08 05:10 | 20m | 0 / - | NL8F | - / -22 | 2 | ✓ Closing fragment |
| 08-08 03:11 | 20m | - / -5 | RW9WJ | -4 / - | 5 | ✓ Closing fragment |
| 08-07 16:55 | 80m | - / -6 | RA3X | -14 / - | 3 | ✓ Closing fragment |
| 08-07 14:59 | 20m | - / - | F5MYH | -14 / - | 2 | Partial capture |
| 08-07 14:52 | 20m | - / - | F5MYH | -10 / - | 2 | Partial capture |
| 08-07 09:32 | 10m | - / - | IK4LZH | +14 / - | 4 | Partial capture |
| 08-06 02:41 | 80m | -24 / -11 | SP5BB | +12 / -24 | 3 | ✓ Full exchange observed |
| 08-06 02:30 | 80m | -24 / -10 | SQ2BXI | +20 / - | 3 | ✓ Closing observed |
| 08-05 23:24 | 80m | -13 / -14 | IQ4JO | +10 / - | 3 | ✓ Closing observed |
| 08-05 23:20 | 80m | - / -12 | SP5EXA | +4 / - | 3 | ✓ Closing fragment |
| 08-05 23:17 | 80m | -17 / -18 | RN7A | -9 / -15 | 8 | ✓ Full exchange observed |
| 08-05 23:13 | 80m | -8 / -4 | R2EA | -2 / -3 | 4 | ✓ Full exchange observed |
| 08-05 16:33 | 40m | - / +3 | RA3ZOM | -13 / - | 3 | ✓ Closing fragment |
| 08-05 02:11 | 80m | - / - | DO8JB | -5 / - | 13 | Partial capture |
| 08-05 02:10 | 80m | -24 / -13 | UB1Q | -9 / -12 | 4 | ✓ Full exchange observed |
| 08-04 17:50 | 80m | - / -15 | RG7O | +4 / - | 3 | ✓ Closing fragment |
| 08-04 17:48 | 80m | - / -19 | UA9FFV | -1 / - | 3 | ✓ Closing fragment |
| 08-04 17:47 | 80m | - / -12 | UB3LCO | +1 / - | 3 | ✓ Closing fragment |
| 08-04 17:16 | 80m | - / -14 | EU6KA | -6 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 054245 -8 885 UA3RCW RA6AR KN93 054315 -24 1383 UA3RCW RU6UR RR73 054315 -9 885 UA3RCW RA6AR KN93 054715 -19 1168 UA3RCW F1IQH JN27 093245 -19 1269 R1IV UA3RCW -11 041715 -19 992 UA3RCW 7Z1FF LL15 (x2) 093815 -10 2325 UA3RCW OZ9FF R-08 140915 -6 741 UA3RCW R9FDM LO87 140930 -11 742 R9FDM UA3RCW -15 140945 -3 742 UA3RCW R9FDM R+00 141000 -11 742 R9FDM UA3RCW RR73 141015 -2 741 UA3RCW R9FDM 73 152900 -1 2454 UA3RCW PD9FLX JO22 (x2)
UTC dB Audio Message 023500 +3 1199 UA3RCW DK7ZT -18 (x5) 013215 -2 1198 CQ UA3RCW LO02 013230 -22 2460 UA3RCW F5MYK IN97 013245 -1 1198 CQ UA3RCW LO02 013300 -13 2460 UA3RCW F5MYK IN97 013300 -18 1522 UA3RCW EB1LA IN73 013315 -2 1198 CQ UA3RCW LO02 013330 -19 1522 UA3RCW EB1LA IN73 013345 +3 1197 CQ UA3RCW LO02 013400 -15 1522 UA3RCW EB1LA IN73 (x2)
UTC dB Audio Message 190945 -9 1644 UA3RCW UA3PY KO84 (x3) 191345 +3 239 UA3RCW RN7T LN05 (x2) 012945 -19 1191 CQ UA3RCW LO02 a1 (x3) 013100 +2 1127 UA3RCW DK7ZT -12 013100 +2 1191 UA3RCW UA4FKT LO23 013130 +2 1127 UA3RCW DK7ZT -12 013130 +2 1191 UA3RCW UA4FKT LO23 013200 -8 1127 UA3RCW DK7ZT -12 (x3)
UTC dB Audio Message 165415 -12 1835 UA3RCW R1WBW R-12 (x2) 165545 -12 1224 UA3RCW RD7LC -07 (x2) 165715 -3 2743 UA3RCW RA3ZGT KO81 (x3) 151530 -12 1178 UA3RCW RK6MC RR73 163315 -14 1204 UA3RCW RA3ZOM KO90 (x3) 165030 -22 1803 UA3RCW R6BH KN84 173445 -15 2331 UA3RCW SP5CI R-14 (x3)
UTC dB Audio Message 144245 -8 2424 UA3RCW UA6YW +00 (x2) 144330 -12 2424 UA6YW UA3RCW 73 144400 -19 1487 KB2PIW UA3RCW -01 144730 -17 1411 RC6BB UA3RCW RR73 144815 -1 1410 UA3RCW RN6MA +12 (x3) 144945 -6 2453 UA3RCW RA3FH KO84 144945 -2 1410 UA3RCW RN6MA 73 145045 -6 2502 UA3RCW RA3FH KO84 093215 +14 490 UA3RCW IK4LZH JN54 (x4)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.