4Z4DX — FT8 station from Israel
Amateur radio station 4Z4DX operating from Israel. 211 FT8 spots received at SO8OO WebSDR, active on 80m, 60m, 40m, 20m, 10m, over 30 days, best SNR +20 dB. Heard between 2026-04-21 and 2026-06-13.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
211
Total spots
0
CQ calls
30
Days active
-6 dB
Avg SNR
Bands
80m
20m
60m
40m
10m
First seen: 2026-04-21
Last seen: 2026-06-13 05:24 UTC
Last seen: 2026-06-13 05:24 UTC
Frequent QSO partners observed at SO8OO
Stations 4Z4DX worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | 4Z4DX | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-12 10:46 | 10m | +4 / - | IQ4FJ | - / -10 | 2 | Partial |
| 06-11 14:07 | 20m | -9 / - | IQ0OS | - / -13 | 2 | ✓ Confirmed |
| 06-11 04:28 | 20m | - / - | UE4RU | -16 / - | 2 | ✓ Confirmed |
| 06-10 02:34 | 20m | -8 / -2 | TI5RR | -14 / -17 | 3 | ✓ Complete |
| 06-10 02:25 | 20m | - / - | K4DH | +6 / - | 2 | Partial |
| 06-10 02:13 | 40m | - / - | EU26DNR | -16 / - | 2 | Partial |
| 06-10 01:55 | 20m | -11 / -9 | KG8GE | +12 / -1 | 5 | ✓ Complete |
| 06-10 01:34 | 40m | +4 / - | IQ4FJ | - / -9 | 2 | Partial |
| 06-10 01:28 | 40m | -18 / - | UE6DR | - / -14 | 2 | ✓ Confirmed |
| 06-10 01:23 | 40m | - / - | 9X5KM | -15 / - | 2 | Partial |
| 06-09 17:52 | 20m | - / - | <...> | +4 / - | 2 | Partial |
| 06-09 17:34 | 40m | - / - | <...> | -18 / - | 2 | Partial |
| 06-09 17:32 | 40m | -18 / - | 3B8WW | -21 / -11 | 3 | Partial |
| 06-09 17:18 | 20m | - / - | <...> | -9 / - | 2 | Partial |
| 06-09 17:17 | 20m | - / - | HA7VC/P | -18 / - | 2 | ✓ Confirmed |
| 06-09 17:13 | 20m | -4 / - | SV1MOZ | -16 / -8 | 4 | Partial |
| 06-09 17:12 | 20m | -11 / - | HB9TIH | - / - | 6 | Partial |
| 06-09 17:11 | 20m | - / - | PE1HPL | -7 / - | 2 | ✓ Confirmed |
| 06-09 17:07 | 20m | - / -6 | HA7VC/P | -16 / - | 2 | ✓ Confirmed |
| 06-09 17:02 | 20m | - / -3 | TA3RAM | -9 / - | 3 | ✓ Confirmed |
| 06-09 17:00 | 20m | - / +4 | YM1KSR | -12 / - | 4 | ✓ Confirmed |
| 06-09 16:59 | 20m | - / -13 | <...> | -18 / - | 2 | Partial |
| 06-08 17:22 | 40m | -16 / - | R2EN | - / -14 | 2 | Partial |
| 06-08 13:09 | 20m | - / -11 | <...> | -7 / - | 3 | Partial |
| 06-08 10:31 | 10m | +6 / - | DN9OPA | - / - | 10 | Partial |
| 06-07 03:50 | 20m | - / - | N0IDX | +3 / - | 4 | Partial |
| 06-07 03:48 | 20m | - / - | <...> | -5 / - | 2 | Partial |
| 06-07 03:36 | 20m | - / - | OS9T | +4 / - | 2 | Partial |
| 06-07 02:49 | 20m | - / - | OS9T | +9 / - | 4 | Partial |
| 06-07 02:47 | 20m | +5 / - | 9X5KM | +10 / +9 | 9 | Partial |
| 06-07 02:41 | 20m | - / +9 | KZ7K | +6 / - | 4 | ✓ Confirmed |
| 06-06 15:03 | 20m | - / -7 | IQ9NI | -2 / - | 2 | ✓ Confirmed |
| 06-06 14:59 | 20m | +5 / - | IQ9NI | -6 / -1 | 3 | Partial |
| 06-06 14:54 | 20m | - / -9 | IQ6PE | -3 / - | 3 | Partial |
| 06-06 14:45 | 20m | - / -8 | <...> | -4 / - | 2 | Partial |
| 06-06 05:09 | 20m | - / -7 | <...> | -11 / - | 3 | Partial |
| 06-06 05:03 | 20m | - / -14 | VK4REX | -14 / - | 3 | Partial |
| 06-06 04:28 | 20m | -13 / - | VK3YZ | +4 / -10 | 2 | Partial |
| 06-06 04:26 | 20m | -6 / +3 | TC0HZR | +9 / - | 5 | ✓ Complete |
| 06-06 03:16 | 20m | - / -6 | YS1GMV | +6 / - | 5 | ✓ Confirmed |
| 06-06 03:13 | 40m | -10 / - | EH100AG | - / -16 | 2 | Partial |
| 06-06 02:55 | 40m | -8 / - | VP2MAA | - / -15 | 2 | ✓ Confirmed |
| 06-06 02:40 | 20m | -12 / - | KP4QVQ | - / -14 | 2 | ✓ Confirmed |
| 06-05 10:36 | 20m | - / - | <...> | 0 / - | 2 | Partial |
| 06-05 10:27 | 10m | -11 / - | R7DX | - / -14 | 2 | ✓ Confirmed |
| 06-04 16:24 | 20m | - / -11 | M0IEP | +2 / - | 2 | Partial |
| 06-04 16:22 | 20m | +20 / +10 | II9RICT | 0 / +1 | 3 | Partial |
| 06-04 14:39 | 20m | -2 / - | IS0YHV | - / -6 | 2 | ✓ Confirmed |
| 06-04 05:15 | 20m | - / - | VK5PO/P | +9 / - | 7 | Partial |
| 06-04 05:06 | 20m | - / - | VK5PO/P | +10 / - | 2 | Partial |
Station Log
20m
UTC dB Freq Message 015600 +12 650 KG8GE 4Z4DX R-09 015615 -11 651 4Z4DX KG8GE RR73 015630 +12 650 KG8GE 4Z4DX 73 015815 +5 1321 N8FMD 4Z4DX KM72 022530 +10 372 K4DH 4Z4DX KM72 (x2) 023200 -8 890 TI5RR 4Z4DX KM72 023415 -7 889 4Z4DX TI5RR -17 023430 -14 1325 TI5RR 4Z4DX R-02 023445 -8 889 4Z4DX TI5RR RR73 042815 -20 725 UE4RU 4Z4DX KM72 (x2) 140715 -8 916 4Z4DX IQ0OS -13 (x2) 074845 -13 775 UE26DNR 4Z4DX KM72
10m
UTC dB Freq Message 102730 -10 1252 4Z4DX R7DX 73 103130 +11 2507 4Z4DX DN9OPA JN38 (x10) 101615 -24 1524 4Z4DX <...> -18 104600 +6 409 4Z4DX IQ4FJ -10 (x2) 072430 -8 1354 4Z4DX UE6DR RR73
40m
UTC dB Freq Message 012315 -15 1827 9X5KM 4Z4DX KM72 012345 -15 1826 <R2026DR> 4Z4DX KM72 012415 -15 1826 9X5KM 4Z4DX KM72 012530 -19 1825 <...> 4Z4DX R+15 012845 -19 1680 4Z4DX UE6DR -14 (x2) 013200 -7 1038 IQ4FJ 4Z4DX KM72 013330 -12 861 K5VGS 4Z4DX KM72 013415 +2 1039 4Z4DX IQ4FJ -09 (x2) 014945 -15 1142 R2026DR 4Z4DX KM72 015145 -8 276 9X5KM 4Z4DX KM72 021300 -17 1077 EU26DNR 4Z4DX KM72 (x2) 021715 -9 897 4Z4DX UE7RU RR73
80m
UTC dB Freq Message 022345 -15 981 <...> 4Z4DX KM72 022400 +9 980 4Z4DX <...> -06 022415 -19 981 <...> 4Z4DX KM72 022430 +9 981 4Z4DX <...> -10 (x2) 011630 +5 1700 4Z4DX LZ370TL +01
60m
UTC dB Freq Message 013630 -18 1731 4Z4DX <...> -17 013645 +1 689 MI0NWA 4Z4DX 73 013715 -6 1731 OE100OEVSV 4Z4DX R-20 013815 -5 928 C5D 4Z4DX KM72 (x6) 200700 -19 1447 4Z4DX IQ0RU RR73 200715 -23 1447 IQ0RU 4Z4DX 73 200800 -7 984 4Z4DX SP7SQP KO01 (x3) 024445 +6 420 4Z4DX II3RPAD -06