4Z5AV — FT8 station from Israel
Amateur radio station 4Z5AV operating from Israel (grid square JO62). 3,554 FT8 spots received at SO8OO WebSDR, 1,079 CQ calls, active on 80m, 60m, 40m, 20m, over 66 days, best SNR +25 dB. Heard between 2026-04-21 and 2026-07-18.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
3,554
Total spots
1,079
CQ calls
66
Days active
-6 dB
Avg SNR
Bands
80m
60m
20m
40m
First seen: 2026-04-21
Last seen: 2026-07-18 19:01 UTC
Last seen: 2026-07-18 19:01 UTC
Frequent QSO partners observed at SO8OO
Stations 4Z5AV worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | 4Z5AV | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-18 21:00 | 80m | -2 / - | DL3RWA | - / - | 2 | Partial |
| 07-18 20:58 | 80m | -7 / - | DL5AX | - / - | 3 | Partial |
| 07-18 20:55 | 80m | -5 / - | F5KEE | - / -3 | 3 | Partial |
| 07-18 20:51 | 80m | - / - | 8S7DL | -10 / - | 3 | Partial |
| 07-18 20:50 | 80m | -4 / -13 | IQ0AAI | -9 / +3 | 3 | ✓ Complete |
| 07-18 20:46 | 80m | +12 / - | SN93LOT | - / -1 | 2 | Partial |
| 07-18 20:46 | 80m | - / -9 | <...> | -13 / - | 3 | Partial |
| 07-17 18:28 | 80m | -8 / - | UC1Q | - / - | 4 | Partial |
| 07-17 18:24 | 80m | +20 / +2 | YO2PID | -6 / +2 | 8 | ✓ Complete |
| 07-17 18:21 | 80m | -8 / -6 | IK8WCP | -7 / -2 | 4 | ✓ Complete |
| 07-17 18:18 | 80m | - / -5 | IK8WCP | -9 / - | 2 | Partial |
| 07-17 18:17 | 80m | -2 / -16 | RO2X | -8 / -3 | 5 | ✓ Complete |
| 07-17 18:12 | 80m | -17 / -16 | JA3FYC | -7 / -11 | 5 | Partial |
| 07-17 18:10 | 80m | -8 / -15 | UB0SMX/P | -9 / -2 | 4 | ✓ Complete |
| 07-17 18:04 | 80m | +1 / -17 | YO6PVX | -8 / -7 | 5 | ✓ Complete |
| 07-17 18:04 | 80m | +4 / +8 | SV1BLD | -12 / - | 4 | ✓ Complete |
| 07-17 18:01 | 80m | -2 / -7 | R6NA | -7 / -8 | 6 | ✓ Complete |
| 07-15 18:44 | 80m | -7 / -14 | RA3QM | -3 / -3 | 5 | ✓ Complete |
| 07-15 18:42 | 80m | -9 / - | DO7NHK | - / - | 2 | Partial |
| 07-15 18:38 | 80m | -13 / -12 | R4FAH | -5 / -14 | 4 | ✓ Complete |
| 07-15 18:34 | 80m | +2 / - | 9A6NCC | - / - | 2 | Partial |
| 07-15 18:32 | 80m | +2 / - | YO5EEE | - / - | 4 | Partial |
| 07-15 18:27 | 80m | - / - | UA4NCX | -5 / - | 2 | Partial |
| 07-13 18:05 | 80m | - / -4 | T22TT | -18 / - | 3 | ✓ Confirmed |
| 07-13 17:59 | 80m | - / - | T22TT | -24 / - | 2 | ✓ Confirmed |
| 07-13 17:44 | 80m | -2 / - | YO5EEE | - / - | 4 | Partial |
| 07-12 01:50 | 80m | -13 / - | DA6FS | - / - | 5 | Partial |
| 07-12 01:48 | 80m | -1 / -3 | N9ZL | -6 / -9 | 4 | ✓ Complete |
| 07-12 01:47 | 80m | - / - | WE8M | +1 / - | 2 | Partial |
| 07-11 02:21 | 80m | - / -10 | W4DCL | -2 / - | 3 | Partial |
| 07-11 02:18 | 80m | - / -15 | <...> | -4 / - | 4 | Partial |
| 07-11 02:12 | 80m | -4 / - | F5MYK | - / - | 2 | Partial |
| 07-11 02:08 | 80m | - / -13 | <...> | +3 / - | 7 | Partial |
| 07-10 19:46 | 80m | - / - | DJ3HW | -6 / - | 2 | Partial |
| 07-10 19:42 | 80m | -6 / -19 | 9A5SPC | -4 / -7 | 10 | ✓ Complete |
| 07-10 19:41 | 80m | +8 / - | DO3HUM | -6 / -13 | 12 | Partial |
| 07-10 19:40 | 80m | +1 / - | DA6JN | - / - | 3 | Partial |
| 07-10 19:38 | 80m | -2 / -20 | UR4UUR | -6 / -19 | 6 | ✓ Complete |
| 07-10 19:38 | 80m | +4 / - | UR5WDE | - / - | 2 | Partial |
| 07-10 19:35 | 80m | - / - | OD5SB | -5 / - | 2 | Partial |
| 07-10 19:34 | 80m | -6 / -12 | IZ7BAR | -2 / - | 3 | ✓ Verified |
| 07-10 19:32 | 80m | -8 / - | RA6UAR | +3 / -6 | 3 | ✓ Verified |
| 07-09 17:58 | 80m | - / - | <...> | -4 / - | 4 | Partial |
| 07-09 17:57 | 80m | 0 / - | SP7MAZ | - / - | 3 | Partial |
| 07-09 17:57 | 80m | -19 / - | YO2OS | - / - | 3 | Partial |
| 07-09 17:51 | 80m | -4 / -19 | RA3VX | -3 / -7 | 6 | ✓ Complete |
| 07-09 17:44 | 80m | -13 / -10 | R6LOK | -7 / -7 | 3 | Partial |
| 07-09 17:44 | 80m | +5 / -13 | RC6OD | -7 / - | 5 | ✓ Verified |
| 07-09 17:44 | 80m | -3 / +1 | RD7O | -6 / +9 | 4 | ✓ Complete |
| 07-08 18:32 | 80m | - / - | <...> | 0 / - | 9 | Partial |
Station Log
80m
UTC dB Freq Message 205045 -9 1946 IQ0AAI 4Z5AV R-13 205100 -4 358 4Z5AV IQ0AAI RR73 205145 -10 1946 8S7DL 4Z5AV KM71 (x3) 205530 -2 1946 4Z5AV F5KEE JN18 (x3) 205815 -12 1946 CQ 4Z5AV KM71 205830 -6 1058 4Z5AV DL5AX JO52 205845 -11 1946 CQ 4Z5AV KM71 205900 -7 1058 4Z5AV DL5AX JO52 (x2) 210030 -5 2102 4Z5AV DL3RWA JO62 (x2)
20m
UTC dB Freq Message 140215 -12 1852 ZS6LH 4Z5AV KM71 160330 -21 1986 4U1ITU 4Z5AV KM71 (x3) 182700 -3 3039 D4OL 4Z5AV -16 (x5) 183415 +2 3039 VU2WJ 4Z5AV R-13 (x2) 164645 -17 943 TN8GD 4Z5AV RR73 164700 -8 942 4Z5AV MM0NNA IO75 164745 -16 944 TA3XEE 4Z5AV +00 (x2)
40m
UTC dB Freq Message 192530 -8 1087 4Z5AV UA3SCU -14 (x5) 225200 +1 2938 D4OL 4Z5AV KM71 (x6) 204645 -14 1416 TN8GD 4Z5AV KM71 (x2) 204730 -7 2766 4Z5AV SH0T JO99 (x2)
60m
UTC dB Freq Message 012215 -2 2822 CE2SV 4Z5AV -04 (x15)
10m
UTC dB Freq Message 082245 -9 2455 JT0LR 4Z5AV KM71 (x5)