LZ4BU — FT8 station from Bulgaria
Amateur radio station LZ4BU operating from Bulgaria. 69 FT8 spots received at SO8OO WebSDR, active on 80m, 60m, 40m, 20m, over 11 days, best SNR +25 dB. Heard between 2026-04-22 and 2026-05-14.
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Overview
69
Total spots
0
CQ calls
11
Days active
+2 dB
Avg SNR
Bands
80m
20m
40m
60m
First seen: 2026-04-22
Last seen: 2026-05-14 02:56 UTC
Last seen: 2026-05-14 02:56 UTC
Frequent QSO partners observed at SO8OO
Stations LZ4BU worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | LZ4BU | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-14 04:56 | 40m | +20 / -14 | LY100RADIO | -14 / -13 | 3 | Partial |
| 05-10 03:32 | 40m | - / - | VE9NM | -6 / - | 4 | Partial |
| 05-09 05:43 | 20m | - / - | <...> | -18 / - | 2 | Partial |
| 05-09 05:34 | 20m | +11 / - | <...> | -19 / -20 | 2 | Partial |
| 05-08 19:33 | 40m | -18 / -13 | <...> | -16 / -14 | 3 | Partial |
| 05-08 18:47 | 40m | -3 / - | YQ33SGDAY | -8 / +3 | 3 | Partial |
| 05-08 18:38 | 40m | - / -12 | <...> | -7 / - | 9 | Partial |
| 05-08 13:34 | 20m | -8 / - | TM2CV | - / -16 | 2 | Partial |
| 05-08 01:11 | 20m | -10 / - | KZ7Y | - / -22 | 2 | Partial |
| 05-08 00:57 | 40m | - / -26 | VE9NM | -9 / - | 5 | Partial |
| 05-06 06:13 | 20m | -4 / - | NC7M | - / -21 | 2 | ✓ Confirmed |
| 05-06 05:31 | 20m | -12 / - | <...> | - / -14 | 2 | Partial |
| 05-06 04:48 | 40m | - / - | <...> | -14 / - | 6 | Partial |
| 05-06 04:34 | 40m | - / - | <...> | -9 / - | 7 | Partial |
| 05-06 02:14 | 80m | -18 / - | <...> | +1 / -1 | 2 | Partial |
| 05-05 20:23 | 40m | - / - | SN1A | -7 / - | 7 | Partial |
| 05-05 20:07 | 80m | - / - | YP0LB | -4 / - | 4 | Partial |
| 05-05 19:13 | 40m | - / - | <...> | -5 / - | 4 | Partial |
| 05-05 18:57 | 80m | - / - | <...> | -9 / - | 8 | Partial |
| 05-05 18:21 | 40m | - / -4 | LZ1NYK | -9 / - | 2 | ✓ Confirmed |
| 05-05 18:12 | 40m | - / - | <...> | -9 / - | 7 | Partial |
| 05-05 17:34 | 40m | - / - | <...> | -2 / - | 8 | Partial |
| 05-05 17:29 | 40m | +2 / +3 | <...> | -3 / -3 | 4 | Partial |
| 05-05 17:17 | 20m | - / - | <...> | -11 / - | 3 | Partial |
| 05-05 13:37 | 20m | -2 / - | <...> | - / -13 | 2 | Partial |
| 05-05 07:24 | 20m | - / - | <...> | -2 / - | 2 | Partial |
| 05-05 07:22 | 20m | - / - | RP81MTU | +3 / - | 2 | Partial |
| 05-05 05:22 | 40m | - / - | <...> | -13 / - | 2 | Partial |
| 05-04 19:35 | 40m | - / - | <...> | -11 / - | 3 | Partial |
| 05-04 19:02 | 40m | - / - | IR3ORCO | -13 / - | 3 | Partial |
| 05-04 18:59 | 80m | - / - | <...> | -8 / - | 2 | Partial |
| 05-04 15:23 | 20m | - / - | <...> | -12 / - | 8 | Partial |
| 05-04 01:07 | 80m | - / - | WV2B | +6 / - | 4 | Partial |
| 05-04 01:06 | 80m | - / -9 | <...> | +4 / - | 2 | Partial |
| 05-04 01:04 | 40m | - / - | N9HUG | -8 / - | 2 | Partial |
| 05-03 18:05 | 40m | +14 / - | UA4FKT | - / - | 2 | Partial |
| 05-03 02:43 | 80m | +18 / +2 | SX20RCK | -2 / - | 3 | Partial |
| 05-02 18:50 | 40m | - / - | <...> | -6 / - | 2 | Partial |
| 05-02 17:35 | 40m | - / - | RP81KC | -2 / - | 2 | Partial |
| 05-02 06:03 | 40m | - / +5 | RP81GL | -18 / - | 2 | Partial |
| 05-02 06:02 | 40m | - / +5 | <...> | -19 / - | 2 | Partial |
| 05-02 00:01 | 80m | +2 / - | R2EA | - / -11 | 5 | Partial |
| 05-02 00:00 | 80m | +3 / -15 | <...> | -3 / -19 | 2 | Partial |
| 05-01 23:55 | 80m | +7 / -10 | <...> | -7 / -5 | 4 | Partial |
| 05-01 23:51 | 80m | +10 / - | <...> | - / -6 | 2 | Partial |
| 05-01 23:46 | 80m | - / +2 | <...> | -10 / - | 4 | Partial |
| 05-01 20:14 | 40m | - / - | <...> | -4 / - | 2 | Partial |
| 05-01 18:00 | 40m | -4 / -5 | <...> | -10 / -12 | 2 | Partial |
| 05-01 17:25 | 40m | - / - | <...> | -6 / - | 3 | Partial |
| 05-01 14:16 | 20m | +22 / - | <...> | - / -16 | 3 | Partial |
Station Log
40m
UTC dB Freq Message 184345 -7 1111 <...> LZ4BU R-12 (x2) 184700 -7 2275 YQ33SGDAY LZ4BU KN33 184715 -3 2277 LZ4BU YQ33SGDAY +03 184730 -8 2276 YQ33SGDAY LZ4BU R+00 193315 -16 1829 <...> LZ4BU KN33 193330 -18 1829 LZ4BU <...> -14 193345 -17 1829 <...> LZ4BU R-13 033245 -10 1040 VE9NM LZ4BU KN33 (x4) 045630 -15 2526 LY100RADIO LZ4BU KN33 045645 +20 2527 LZ4BU LY100RADIO -13 045700 -14 2526 LY100RADIO LZ4BU R-14
20m
UTC dB Freq Message 061300 -6 777 LZ4BU NC7M -21 (x2) 011145 -8 1435 LZ4BU KZ7Y -22 (x2) 061800 +14 2719 LZ4BU <...> -15 (x2) 133400 -8 2777 LZ4BU TM2CV -16 (x2) 155130 +2 1955 LZ4BU <...> -18 185815 -6 716 LZ4BU RP81PYF -23 190800 +5 897 LZ4BU <...> -16 (x2) 053445 -19 1762 <...> LZ4BU KN33 (x3)
80m
UTC dB Freq Message 185745 -16 2365 <...> LZ4BU KN33 (x7) 190530 -8 2366 LZ4BU <...> -20 200715 -2 862 YP0LB LZ4BU KN33 (x4) 203730 -7 1057 LZ4BU OL900CO -13 021445 +1 2211 <...> LZ4BU KN33 021600 -18 2211 LZ4BU <...> -01
60m
UTC dB Freq Message 210915 -16 243 TL8BNW LZ4BU KN33 (x2) 184630 -5 1733 LZ1YF LZ4BU KN33 (x2) 184715 +6 1734 LZ4BU LZ1YF +00 184730 -6 1733 LZ1YF LZ4BU R+06 184745 +3 1734 LZ4BU LZ1YF RR73 184800 -3 1733 LZ1YF LZ4BU 73 184915 +3 1328 LZ4BU DL5DQZ JO61 (x5)