KQ4ZAX — FT8 station from United States
Amateur radio station KQ4ZAX operating from United States (grid square JO22). 746 FT8 spots received at SO8OO WebSDR, 30 CQ calls, active on 80m, 40m, 20m, 10m, over 21 days, best SNR +27 dB. Heard between 2026-04-23 and 2026-06-12.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
746
Total spots
30
CQ calls
21
Days active
-2 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-04-23
Last seen: 2026-06-12 23:43 UTC
Last seen: 2026-06-12 23:43 UTC
Frequent QSO partners observed at SO8OO
Stations KQ4ZAX worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | KQ4ZAX | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-13 01:41 | 40m | -6 / - | F5PBG | - / - | 3 | Partial |
| 06-13 01:41 | 40m | -15 / - | PE1NPS | - / - | 5 | Partial |
| 06-13 01:36 | 40m | -4 / - | DL9KM | - / -6 | 4 | ✓ Confirmed |
| 06-13 01:23 | 20m | -4 / - | OD5KU | - / - | 3 | Partial |
| 06-13 01:21 | 20m | -20 / -10 | DK7ZT | -13 / -11 | 6 | ✓ Complete |
| 06-11 01:58 | 80m | -10 / - | DL1BBO | - / - | 3 | Partial |
| 06-10 21:30 | 10m | -22 / - | DK5NC | - / - | 2 | Partial |
| 06-10 21:25 | 10m | -5 / - | F1PBZ | - / +2 | 3 | Partial |
| 06-07 22:18 | 40m | -18 / - | HB9MZI | - / - | 3 | Partial |
| 06-07 22:15 | 40m | +1 / - | F4BYA | - / - | 4 | Partial |
| 06-07 22:14 | 40m | -15 / - | HB9MZI | - / - | 3 | Partial |
| 06-07 03:09 | 20m | - / +7 | W6WWD | -14 / - | 2 | Partial |
| 06-07 03:06 | 20m | - / -12 | WT7O | -13 / - | 4 | ✓ Confirmed |
| 06-07 03:04 | 20m | - / - | KX0S | -12 / - | 2 | ✓ Confirmed |
| 06-07 02:48 | 80m | -21 / -11 | EB1LA | -15 / -9 | 9 | ✓ Complete |
| 06-07 02:47 | 80m | -12 / - | EA1IOK | -15 / -5 | 5 | ✓ Verified |
| 05-31 03:14 | 80m | +13 / - | HA1SU | - / -12 | 2 | Partial |
| 05-31 03:14 | 80m | -4 / - | DJ1JR | - / - | 6 | Partial |
| 05-31 03:14 | 80m | -12 / - | PY4QQ | - / -13 | 2 | Partial |
| 05-31 03:11 | 40m | -7 / - | SV1MOZ | - / - | 3 | Partial |
| 05-31 03:10 | 40m | - / - | WA3OGQ | -10 / - | 5 | ✓ Confirmed |
| 05-31 03:08 | 40m | +5 / - | DJ3WF | - / - | 2 | Partial |
| 05-31 03:05 | 40m | - / -11 | W2JCT | -9 / - | 5 | ✓ Confirmed |
| 05-31 03:03 | 40m | - / -15 | DL9KM | -8 / - | 3 | Partial |
| 05-31 03:03 | 40m | +6 / - | DJ3WF | - / - | 2 | Partial |
| 05-31 03:03 | 40m | -17 / - | HB9ZHK | - / - | 2 | Partial |
| 05-31 03:03 | 40m | -8 / - | IQ5VK | - / - | 4 | Partial |
| 05-31 03:03 | 40m | -6 / - | RK6A | - / - | 2 | Partial |
| 05-31 02:57 | 20m | -20 / +1 | UA9FGR | -16 / +2 | 6 | ✓ Complete |
| 05-31 02:56 | 20m | - / -4 | TA4SSK | -14 / - | 2 | ✓ Confirmed |
| 05-29 03:28 | 40m | -10 / - | EA1CQ | - / - | 2 | Partial |
| 05-29 03:18 | 40m | -4 / - | IQ5VK | - / -10 | 3 | Partial |
| 05-29 03:13 | 80m | +3 / - | DO1ID | - / - | 2 | Partial |
| 05-29 03:07 | 80m | +7 / - | F5RRS | - / -14 | 3 | ✓ Confirmed |
| 05-29 03:02 | 80m | -4 / - | EA1IOK | - / - | 3 | Partial |
| 05-29 03:02 | 80m | +2 / - | F1PBZ | - / -11 | 2 | ✓ Confirmed |
| 05-29 02:59 | 40m | -12 / - | ON4MAP | - / -5 | 3 | ✓ Confirmed |
| 05-29 02:56 | 40m | +5 / - | DF1WR | - / - | 2 | Partial |
| 05-29 02:50 | 20m | 0 / - | OD5KU | - / - | 2 | Partial |
| 05-29 02:49 | 20m | - / +5 | US5HL | -6 / - | 2 | ✓ Confirmed |
| 05-29 02:47 | 20m | - / -16 | US1EA | -4 / - | 2 | ✓ Confirmed |
| 05-29 02:46 | 20m | +2 / - | R7WA | - / - | 6 | Partial |
| 05-29 02:46 | 20m | - / - | 7Z1DN | -4 / - | 2 | Partial |
| 05-25 18:35 | 20m | -7 / - | EA1CQ | - / - | 5 | Partial |
| 05-25 18:35 | 20m | +1 / - | OS4K | - / -12 | 4 | Partial |
| 05-25 18:23 | 10m | -16 / - | PY2DPM | - / -12 | 5 | ✓ Confirmed |
| 05-25 04:41 | 20m | +2 / - | RN7A | - / -19 | 7 | Partial |
| 05-25 04:14 | 40m | -16 / - | F6FHZ | - / - | 3 | Partial |
| 05-25 04:12 | 40m | +3 / - | YO7LCB | - / - | 8 | Partial |
| 05-25 04:12 | 40m | +2 / - | DL5DQZ | - / - | 16 | Partial |
Station Log
40m
UTC dB Freq Message 221945 -18 1036 KQ4ZAX HB9MZI JN46 013615 -3 968 KQ4ZAX DL9KM JN68 (x4) 014100 -21 1031 CQ KQ4ZAX FN31 a1 014115 -13 2157 KQ4ZAX PE1NPS JO22 014145 -6 1030 KQ4ZAX F5PBG IN78 014145 -15 2157 KQ4ZAX PE1NPS JO22 (x2) 014215 -5 1030 KQ4ZAX F5PBG IN78 (x2) 014315 -17 1176 KQ4ZAX ON4MAP JO20 014315 -16 2157 KQ4ZAX PE1NPS JO22 (x2)
20m
UTC dB Freq Message 012145 -23 1788 KQ4ZAX DK7ZT -11 012200 -13 1062 DK7ZT KQ4ZAX R-10 012215 -18 1788 KQ4ZAX DK7ZT RR73 012230 -13 1062 DK7ZT KQ4ZAX R-10 012245 -16 1788 KQ4ZAX DK7ZT RR73 012315 -3 2605 KQ4ZAX OD5KU KM73 (x3) 012800 -18 1062 CQ KQ4ZAX FN31 012815 +0 1062 KQ4ZAX R5AV -13 013100 -18 1062 CQ KQ4ZAX FN31 013130 -12 1062 VE4ZIM KQ4ZAX R-06 013145 -10 346 KQ4ZAX NT4AL EL96 013200 -10 1062 KQ4ZAX UA6AFS LN05 013345 -9 1277 KQ4ZAX SP6AXW JO80
80m
UTC dB Freq Message 024830 -17 715 KQ4ZAX EA1IOK R-05 024845 -15 1003 EA1IOK KQ4ZAX RR73 024900 -24 1458 KQ4ZAX EB1LA IN73 024900 -19 715 KQ4ZAX EA1IOK 73 024915 -19 1001 CQ KQ4ZAX FN22 a1 024930 -21 1459 KQ4ZAX EB1LA IN73 024945 -17 1002 EB1LA KQ4ZAX -11 (x2) 025215 -22 1002 CQ KQ4ZAX FN22 025230 -21 1459 KQ4ZAX EB1LA IN73 (x3) 015845 -11 2603 KQ4ZAX DL1BBO JO43 (x3)
10m
UTC dB Freq Message 182345 -18 1076 KQ4ZAX PY2DPM GG66 (x5) 212545 -5 2730 KQ4ZAX F1PBZ +02 (x2) 212615 -15 1621 KQ4ZAX DK5NC JO52 212645 -6 2730 KQ4ZAX F1PBZ +02 212815 -23 1886 KQ4ZAX PD7RON JO22 (x2) 213045 -21 1621 KQ4ZAX DK5NC JO52 (x2)