LZ1SJ — FT8 station from Bulgaria
Amateur radio station LZ1SJ operating from Bulgaria (grid square JO30). 2,020 FT8 spots received at SO8OO WebSDR, 1,619 CQ calls, active on 60m, 40m, 20m, 10m, over 35 days, best SNR +17 dB. Heard between 2026-04-22 and 2026-06-27.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
2,020
Total spots
1,619
CQ calls
35
Days active
+0 dB
Avg SNR
Bands
20m
40m
10m
60m
First seen: 2026-04-22
Last seen: 2026-06-27 07:54 UTC
Last seen: 2026-06-27 07:54 UTC
Frequent QSO partners observed at SO8OO
Stations LZ1SJ worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | LZ1SJ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-27 09:53 | 10m | -9 / - | DG5PW | - / - | 4 | Partial |
| 06-27 09:30 | 10m | -6 / - | M0BEW | - / -16 | 4 | ✓ Confirmed |
| 06-27 09:25 | 10m | -6 / - | M0BEW | - / -16 | 2 | Partial |
| 06-27 08:58 | 10m | +1 / - | M0BEW | - / -10 | 2 | Partial |
| 06-27 08:52 | 10m | -1 / - | M0BEW | - / -17 | 3 | Partial |
| 06-27 07:57 | 10m | - / -14 | SP9JP | -17 / - | 2 | ✓ Confirmed |
| 06-27 07:43 | 10m | - / -2 | SP2L | -14 / - | 2 | ✓ Confirmed |
| 06-27 07:42 | 10m | - / -1 | SP6M | -16 / - | 2 | ✓ Confirmed |
| 06-18 04:23 | 20m | +4 / - | RA4Y | - / - | 4 | Partial |
| 06-18 04:18 | 20m | +8 / - | UR4QWW | - / -18 | 3 | ✓ Confirmed |
| 06-18 04:15 | 20m | +7 / - | RA4Y | - / - | 3 | Partial |
| 06-18 04:14 | 20m | -4 / - | UT5HX | - / - | 2 | Partial |
| 06-17 02:45 | 40m | +4 / +6 | IK4LZH | +2 / +3 | 6 | Partial |
| 06-17 02:39 | 40m | - / -10 | NN3W | +1 / - | 2 | Partial |
| 06-17 02:34 | 40m | -16 / - | F1IQH | -8 / - | 3 | ✓ Verified |
| 06-16 03:57 | 20m | -13 / - | EX8QD | - / - | 3 | Partial |
| 06-16 03:50 | 20m | -7 / - | R0ADA | - / +5 | 3 | ✓ Confirmed |
| 06-16 03:29 | 20m | -14 / - | VA3THP | - / - | 2 | Partial |
| 06-16 03:23 | 20m | -2 / - | KG5UHY | - / -5 | 3 | ✓ Confirmed |
| 06-16 03:21 | 20m | -17 / - | VA3THP | - / - | 2 | Partial |
| 06-15 17:10 | 20m | -10 / - | R4PFY | - / -20 | 2 | ✓ Confirmed |
| 06-15 17:06 | 20m | -6 / - | R4PFY | - / - | 3 | Partial |
| 06-15 17:01 | 20m | 0 / - | R2BRD | - / - | 4 | ✓ Confirmed |
| 06-14 03:29 | 40m | -16 / - | DL4NWM | - / -4 | 2 | Partial |
| 06-14 03:25 | 40m | -23 / -15 | IZ0AIO | -2 / -16 | 4 | ✓ Complete |
| 06-14 03:21 | 40m | -24 / -16 | ON4MAP | -5 / - | 3 | ✓ Verified |
| 06-14 03:17 | 40m | - / -17 | KE2HSZ | -2 / - | 2 | ✓ Confirmed |
| 06-14 03:12 | 40m | -15 / -16 | DL4GAK | +2 / -1 | 5 | ✓ Complete |
| 06-14 03:05 | 40m | -7 / - | PD0DDA | +4 / - | 2 | ✓ Verified |
| 06-13 05:29 | 20m | -12 / - | R6DBT | - / - | 2 | Partial |
| 06-13 05:18 | 20m | -12 / - | RV6K | - / - | 3 | Partial |
| 06-13 05:10 | 20m | +1 / - | SV5BYP | -4 / -5 | 3 | ✓ Verified |
| 06-13 05:07 | 20m | - / -15 | SP6FME | -8 / - | 2 | ✓ Confirmed |
| 06-04 03:43 | 20m | -22 / - | HI8CQ | - / - | 2 | Partial |
| 06-03 03:56 | 40m | - / -9 | RV3X | -2 / - | 5 | ✓ Confirmed |
| 06-03 03:52 | 40m | - / -16 | PW8GTB | +2 / - | 2 | Partial |
| 06-03 03:51 | 40m | +1 / - | IK4LZH | - / - | 4 | Partial |
| 06-03 03:24 | 40m | - / -20 | PW8GTB | 0 / - | 2 | Partial |
| 06-03 03:20 | 40m | -18 / -16 | ON4MAP | 0 / - | 6 | Partial |
| 06-03 03:12 | 40m | +9 / - | IK4LZH | - / - | 4 | Partial |
| 06-01 04:02 | 20m | -11 / - | RZ4AZ | - / - | 2 | Partial |
| 05-29 03:02 | 40m | - / -14 | SP5DUJ | 0 / - | 2 | ✓ Confirmed |
| 05-29 02:56 | 40m | -11 / - | ON4MAP | - / - | 6 | Partial |
| 05-29 02:55 | 40m | -5 / - | OH1LA | +7 / - | 2 | ✓ Verified |
| 05-29 02:52 | 40m | -4 / -18 | IQ5VK | -4 / -19 | 5 | ✓ Complete |
| 05-28 03:36 | 40m | - / -12 | EA5JHD | +1 / - | 3 | Partial |
| 05-28 03:33 | 40m | -1 / -12 | IZ5FSO | +5 / -2 | 5 | ✓ Complete |
| 05-28 03:27 | 40m | -5 / -13 | VE9NM | +5 / -11 | 7 | ✓ Complete |
| 05-28 03:20 | 40m | -11 / - | F1PSX | - / - | 10 | Partial |
| 05-28 03:18 | 40m | - / -8 | UK5FXI | +4 / - | 4 | Partial |
Station Log
10m
UTC dB Freq Message 085315 +2 1053 LZ1SJ M0BEW -15 (x10) 094815 -10 1050 LZ1SJ DG5PW JO30 (x5)
20m
UTC dB Freq Message 035745 -14 1059 LZ1SJ EX8QD MN82 (x2) 041400 -20 1674 CQ LZ1SJ KN32 041445 +1 725 LZ1SJ UT5HX KN69 (x2) 041545 +9 2432 LZ1SJ RA4Y LO35 (x3) 041815 +7 1872 LZ1SJ UR4QWW KN77 (x3) 042315 +4 2432 LZ1SJ RA4Y LO35 (x4)
40m
UTC dB Freq Message 024430 +2 1158 CQ LZ1SJ KN32 (x2) 024545 +1 538 LZ1SJ IK4LZH JN54 024600 +2 1157 IK4LZH LZ1SJ +06 024615 +5 538 LZ1SJ IK4LZH R+03 024630 -3 1157 CQ LZ1SJ KN32 024645 +9 538 LZ1SJ IK4LZH R+03 024700 -2 1157 CQ LZ1SJ KN32 024715 +6 538 LZ1SJ IK4LZH R+03 024730 -4 1157 CQ LZ1SJ KN32 024745 +1 538 LZ1SJ IK4LZH R+03 024800 -5 1157 CQ LZ1SJ KN32 024815 -8 2331 LZ1SJ S55A JN65 024830 +3 1157 CQ LZ1SJ KN32 (x2)
60m
UTC dB Freq Message 025700 -6 1092 CQ LZ1SJ KN32 (x15)