CX4AT — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving CX4AT, decoded by SO8OO in southeastern Poland. 363 related FT8 messages, observed on 40m, 20m, 10m, across 40 UTC dates. Heard between 2026-05-18 and 2026-08-01.
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 CX4AT worked most often, as logged from our receiver:
Activity Heatmap
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 | CX4AT S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-02 00:58 | 40m | - / - | IW0RLC | -6 / - | 2 | Partial capture |
| 07-29 18:46 | 10m | - / - | S59MA | -8 / - | 2 | Partial capture |
| 07-29 02:01 | 40m | - / - | R2AL | -10 / - | 4 | Partial capture |
| 07-26 02:15 | 40m | - / -19 | <...> | -20 / - | 2 | Partial capture |
| 07-25 00:43 | 40m | - / -18 | TK5K | -7 / - | 2 | Partial capture |
| 07-24 16:11 | 10m | - / - | DO9MO | -15 / - | 5 | Partial capture |
| 07-23 18:40 | 10m | - / -16 | LZ2KV | -19 / - | 2 | ✓ Closing fragment |
| 07-23 17:52 | 10m | - / -13 | R3ZG | -13 / - | 5 | ✓ Closing fragment |
| 07-23 17:01 | 10m | - / -8 | RU3XK | -13 / - | 3 | ✓ Closing fragment |
| 07-22 16:11 | 10m | - / - | IK7DTP | -16 / - | 2 | ✓ Closing fragment |
| 07-22 16:04 | 10m | - / -26 | I4WQH | -22 / - | 2 | ✓ Closing fragment |
| 07-22 15:57 | 10m | - / - | RW3FY | -8 / - | 2 | Partial capture |
| 07-22 15:53 | 10m | - / - | RA6BL | -16 / - | 2 | Partial capture |
| 07-18 01:20 | 40m | - / -1 | R8FB | -7 / - | 3 | ✓ Closing fragment |
| 07-17 18:02 | 10m | - / - | UA4FKT | -10 / - | 2 | ✓ Closing fragment |
| 07-17 17:53 | 10m | - / - | IW3IBN | +6 / - | 2 | Partial capture |
| 07-17 17:33 | 10m | - / -13 | SV2AOB | -15 / - | 3 | ✓ Closing fragment |
| 07-17 15:37 | 10m | - / -16 | PY7XC | -24 / - | 2 | ✓ Closing fragment |
| 07-16 21:28 | 40m | - / - | I3LID | -1 / - | 3 | Partial capture |
| 07-11 01:47 | 40m | - / - | RN1ON | -6 / - | 2 | Partial capture |
| 07-11 01:44 | 40m | - / -16 | PC2J | -17 / - | 5 | ✓ Closing fragment |
| 06-30 17:43 | 10m | - / - | UA6AUA | +4 / - | 4 | Partial capture |
| 06-30 17:38 | 10m | - / - | UA6AUA | +3 / - | 3 | Partial capture |
| 06-29 15:32 | 10m | - / -21 | F6EXV | -10 / - | 2 | ✓ Closing fragment |
| 06-29 15:12 | 10m | - / -24 | UA3DIB | -20 / - | 2 | ✓ Closing fragment |
| 06-28 16:58 | 10m | - / -17 | EW8AP | +4 / - | 2 | Partial capture |
| 06-28 16:50 | 10m | - / -9 | RX3ASQ | -12 / - | 3 | ✓ Closing fragment |
| 06-26 21:20 | 40m | - / - | SP1WAG | -9 / - | 2 | Partial capture |
| 06-26 19:41 | 10m | - / -10 | RN4AQ | -10 / - | 2 | ✓ Closing fragment |
| 06-26 19:30 | 10m | - / -14 | RA3ZK | +16 / - | 7 | Partial capture |
| 06-26 19:27 | 10m | - / - | DO1WFW | -11 / - | 9 | Partial capture |
| 06-26 19:23 | 10m | - / -9 | R3ZMM | -5 / - | 7 | ✓ Closing fragment |
| 06-23 23:54 | 40m | - / -19 | IQ9NI | -17 / - | 2 | Partial capture |
| 06-22 01:16 | 20m | - / -19 | R0AX | -8 / - | 2 | ✓ Closing fragment |
| 06-21 22:42 | 40m | - / - | LB7ZG | +2 / - | 2 | ✓ Closing fragment |
| 06-21 18:13 | 10m | - / - | DO1FDK | -13 / - | 3 | Partial capture |
| 06-21 17:52 | 10m | - / -18 | DF1OLS | -11 / - | 6 | ✓ Closing fragment |
| 06-21 17:52 | 10m | - / - | RZ6L | -4 / - | 2 | Partial capture |
| 06-15 17:43 | 10m | - / -10 | R3RR | +4 / - | 3 | ✓ Closing fragment |
| 06-14 20:34 | 20m | - / -19 | IQ9BH | -8 / - | 2 | Partial capture |
| 06-14 01:53 | 40m | - / -19 | W4IEE | -7 / - | 3 | Partial capture |
| 06-14 01:42 | 40m | - / -24 | DL8OH | +15 / - | 3 | ✓ Closing fragment |
| 06-14 01:10 | 40m | - / -16 | LA8ENA | -2 / - | 2 | ✓ Closing fragment |
| 06-14 00:32 | 20m | - / - | KE4PMS | -5 / - | 4 | Partial capture |
| 06-13 19:44 | 10m | - / - | YO3GCL | -7 / - | 6 | Partial capture |
| 06-13 19:37 | 10m | - / - | UA3GIE | +3 / - | 8 | Partial capture |
| 06-13 19:21 | 10m | - / -24 | UR3LM | +3 / - | 3 | ✓ Closing fragment |
| 06-13 19:04 | 10m | - / - | YT2YZ | -16 / - | 4 | Partial capture |
| 06-12 22:26 | 40m | - / - | LB7ZG | +8 / - | 2 | Partial capture |
| 06-12 22:20 | 40m | - / - | LB7ZG | +10 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 212945 -2 2606 CX4AT I3LID JN55 012030 -8 1255 CX4AT R8FB LO87 (x3) 235315 -8 408 CX4AT TF8SM -11 004300 -7 1768 CX4AT TK5K -18 (x2) 021545 -21 1747 CX4AT <...> -19 (x2) 020115 -7 1627 CX4AT R2AL KO85 (x4) 005845 -5 2754 CX4AT IW0RLC JN63 (x2)
UTC dB Audio Message 175300 -12 1768 CX4AT R3ZG RR73 (x3) 184015 -19 1366 CX4AT LZ2KV -16 (x3) 161130 -21 1707 CX4AT DO9MO JN58 (x5) 165200 -17 1305 CX4AT SV3CKF KM06 184615 -9 2694 CX4AT LZ2VO -11 184615 -7 2370 CX4AT S59MA JN76 (x2)
UTC dB Audio Message 231745 -5 1978 CX4AT HB9TIH JN36 (x3) 002645 -9 763 CX4AT KA1MXL RR73 233115 -5 2555 CX4AT MI7XHT IO64 232630 -5 2827 CX4AT I1RJP JN45 003215 -5 633 CX4AT KE4PMS FM09 (x4) 203400 -10 1978 CX4AT IQ9BH -19 (x2) 011645 -8 2322 CX4AT R0AX -19 (x2) 204630 -4 705 CX4AT DA1VID JO31
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.