LU3DXU — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving LU3DXU, decoded by SO8OO in southeastern Poland. 270 related FT8 messages, observed on 60m, 40m, 20m, 10m, across 41 UTC dates. Heard between 2026-05-17 and 2026-08-15.
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations LU3DXU 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 | LU3DXU S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-16 01:52 | 40m | - / -18 | RA3TKS | -3 / - | 6 | Partial capture |
| 08-14 18:39 | 10m | - / -10 | TA7I | -8 / - | 4 | ✓ Closing fragment |
| 08-10 01:23 | 40m | - / -16 | P40AA | -8 / - | 2 | Partial capture |
| 08-10 01:19 | 40m | - / - | UA4WCS | -22 / - | 2 | Partial capture |
| 07-15 00:02 | 40m | - / -21 | GI4SNA | -8 / - | 2 | Partial capture |
| 07-14 01:12 | 40m | - / -25 | EA7LIC | -12 / - | 2 | ✓ Closing fragment |
| 07-12 17:14 | 10m | - / -10 | IT9EJW | -12 / - | 2 | ✓ Closing fragment |
| 07-11 01:14 | 20m | - / -18 | CR7BRV | -10 / - | 2 | ✓ Closing fragment |
| 07-09 00:07 | 40m | - / - | SM3ULU | -17 / - | 3 | Partial capture |
| 07-06 23:26 | 20m | - / -7 | F4NDC | -13 / - | 7 | Partial capture |
| 06-28 14:57 | 10m | - / - | UA3DIB | -10 / - | 4 | ✓ Closing fragment |
| 06-28 14:57 | 10m | - / -10 | RA3LCX | -15 / - | 5 | ✓ Closing fragment |
| 06-28 14:52 | 10m | - / -16 | DO1NUE | -2 / - | 7 | Partial capture |
| 06-28 14:41 | 10m | - / -17 | F4LZZ | -6 / - | 2 | ✓ Closing fragment |
| 06-25 17:08 | 10m | - / - | F1SZC | -1 / - | 3 | Partial capture |
| 06-23 00:22 | 40m | - / -14 | GB1500M | -11 / - | 2 | Partial capture |
| 06-21 19:20 | 10m | - / -10 | F6BPZ | -8 / - | 3 | ✓ Closing fragment |
| 06-21 18:56 | 10m | - / -17 | SV7BAY | -12 / - | 3 | Partial capture |
| 06-18 04:34 | 40m | - / - | IU1VJP | -7 / - | 2 | Partial capture |
| 06-17 23:19 | 40m | - / - | F5PBG | -8 / - | 2 | Partial capture |
| 06-16 19:20 | 40m | - / - | DL1JHR | +4 / - | 4 | Partial capture |
| 06-16 19:20 | 40m | +1 / - | R390TB | -6 / - | 3 | ✓ Closing observed |
| 06-15 12:14 | 10m | - / -19 | IZ0RPS | -1 / - | 2 | ✓ Closing fragment |
| 06-15 02:48 | 40m | - / -11 | YO6LM | -10 / - | 2 | ✓ Closing fragment |
| 06-14 21:45 | 20m | - / -11 | MM9ODX | -4 / - | 2 | ✓ Closing fragment |
| 06-13 23:48 | 40m | - / -19 | 4O/R2AB | +6 / - | 3 | Partial capture |
| 06-13 23:23 | 40m | - / -21 | EA8UP | -6 / - | 6 | Partial capture |
| 06-13 23:08 | 40m | - / -19 | DR800WE | +10 / - | 2 | Partial capture |
| 06-13 23:08 | 40m | - / - | IU1QYF | -9 / - | 2 | Partial capture |
| 06-13 18:40 | 10m | - / -11 | DO1JMS | +2 / - | 12 | Partial capture |
| 06-13 18:19 | 10m | - / - | PA1CW | -12 / - | 3 | ✓ Closing fragment |
| 06-13 18:08 | 10m | - / - | UA6AUA | -8 / - | 4 | Partial capture |
| 06-13 18:03 | 10m | - / - | UA6BGM | -3 / - | 2 | Partial capture |
| 06-13 18:01 | 10m | - / -10 | UA3QOS | -8 / - | 2 | ✓ Closing fragment |
| 06-10 00:45 | 40m | - / -20 | RW9AW | -5 / - | 3 | ✓ Closing fragment |
| 06-10 00:36 | 40m | - / - | SM3ULU | -6 / - | 2 | Partial capture |
| 06-10 00:29 | 40m | - / - | SM3ULU | -10 / - | 2 | Partial capture |
| 06-10 00:27 | 40m | - / - | US2YW | -3 / - | 3 | Partial capture |
| 06-09 20:54 | 10m | - / - | F4BJN | -19 / - | 3 | Partial capture |
| 06-07 01:10 | 40m | - / -21 | RM1F | +3 / - | 3 | ✓ Closing fragment |
| 06-07 01:08 | 40m | -17 / 0 | SM3LBN | +2 / - | 2 | Partial capture |
| 06-07 00:58 | 40m | - / -16 | IQ9NI | -10 / - | 3 | ✓ Closing fragment |
| 06-07 00:52 | 40m | - / -19 | R1BL | +20 / - | 2 | ✓ Closing fragment |
| 06-07 00:50 | 40m | - / -19 | R2BHD | +6 / - | 2 | ✓ Closing fragment |
| 06-07 00:22 | 40m | - / -24 | SP5LST | -11 / - | 3 | ✓ Closing fragment |
| 06-06 23:35 | 60m | - / -23 | PI4DX | +4 / - | 5 | Partial capture |
| 06-06 22:57 | 40m | - / -16 | F4JRC | +12 / - | 2 | ✓ Closing fragment |
| 06-05 19:31 | 10m | - / -10 | PY7XC | -18 / - | 2 | ✓ Closing fragment |
| 06-05 00:09 | 20m | - / -8 | W2NTN | 0 / - | 2 | ✓ Closing fragment |
| 06-04 23:41 | 20m | - / -7 | RZ0SW | -9 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 000300 -7 892 LU3DXU GI4SNA -21 011915 -24 1494 LU3DXU UA4WCS LO66 (x2) 012300 -9 924 LU3DXU P40AA -16 (x3) 022145 -13 538 LU3DXU R1AP -18 025630 +12 2732 LU3DXU SP6JIU -23 012330 -1 1235 LU3DXU EJ4GRC RR73 015215 +0 2800 LU3DXU RA3TKS -18 (x6)
UTC dB Audio Message 145745 -14 1808 LU3DXU UA3DIB KO85 145745 -12 1708 LU3DXU RA3LCX KO65 (x4) 145915 -10 2013 LU3DXU UA3DIB KO85 (x3) 151100 +1 1734 LU3DXU ON8PB -25 171445 -13 1606 LU3DXU IT9EJW -10 (x2) 183900 -10 1001 LU3DXU TA7I KN91 (x4)
UTC dB Audio Message 214515 -1 2947 LU3DXU MM9ODX -11 (x2) 220145 -6 2136 LU3DXU R5AV -19 002615 -8 718 LU3DXU <...> -17 004830 -14 1817 LU3DXU R9HAK NO26 230615 -12 1002 LU3DXU DF8TS RR73 232600 -12 2508 LU3DXU F4NDC -07 (x7) 011415 -8 634 LU3DXU CR7BRV -18 (x2)
UTC dB Audio Message 233530 +1 998 LU3DXU PI4DX -23 (x5)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.