KO4XJ — FT8 station from United States
Amateur radio station KO4XJ operating from United States. 131 FT8 spots received at SO8OO WebSDR, 2 CQ calls, active on 60m, 40m, 20m, over 9 days, best SNR +16 dB. Heard between 2026-04-21 and 2026-05-10.
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Overview
131
Total spots
2
CQ calls
9
Days active
-7 dB
Avg SNR
Bands
20m
40m
60m
First seen: 2026-04-21
Last seen: 2026-05-10 22:27 UTC
Last seen: 2026-05-10 22:27 UTC
Frequent QSO partners observed at SO8OO
Stations KO4XJ worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | KO4XJ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-11 00:26 | 20m | -2 / - | A61CK | - / -14 | 2 | ✓ Confirmed |
| 05-08 00:48 | 20m | - / +6 | KE5Q | -17 / - | 3 | Partial |
| 05-06 03:51 | 40m | -14 / - | CR7BRV | - / -9 | 3 | Partial |
| 05-06 03:47 | 40m | -9 / - | LA1HW | - / - | 3 | Partial |
| 05-06 03:45 | 40m | -8 / - | 4X6FB | - / - | 2 | Partial |
| 05-06 03:18 | 20m | -1 / - | 4Z4DX | - / -17 | 3 | ✓ Confirmed |
| 05-06 03:09 | 20m | -5 / - | R9DT | - / -16 | 2 | ✓ Confirmed |
| 05-04 03:35 | 20m | -4 / - | EU6MM | - / -21 | 2 | ✓ Confirmed |
| 05-01 04:47 | 60m | -10 / - | MI0NWA | - / -18 | 2 | Partial |
| 05-01 04:42 | 60m | -5 / - | F1PBZ | - / -9 | 3 | ✓ Confirmed |
| 05-01 04:41 | 60m | -7 / - | OH8JP | - / - | 2 | Partial |
| 05-01 04:38 | 60m | +3 / - | HB0CC | - / -11 | 3 | Partial |
| 05-01 04:36 | 60m | +1 / - | IW0HAC | - / -14 | 3 | ✓ Confirmed |
| 05-01 04:34 | 60m | -13 / - | EA3AKY | - / -11 | 2 | ✓ Confirmed |
| 05-01 04:26 | 60m | +15 / - | OE6HLF | - / -18 | 2 | ✓ Confirmed |
| 05-01 04:26 | 60m | -12 / - | IZ0FTS | - / - | 2 | Partial |
| 05-01 04:13 | 60m | -16 / - | IZ8PPI | - / -18 | 4 | Partial |
| 05-01 04:12 | 60m | -12 / - | IZ0FTS | - / - | 5 | Partial |
| 05-01 04:12 | 60m | +8 / - | PI4DX | - / -2 | 2 | ✓ Confirmed |
| 05-01 04:09 | 40m | -12 / - | IZ8PPI | - / -18 | 2 | Partial |
| 04-30 04:18 | 40m | -18 / - | IZ8PPI | - / -13 | 4 | Partial |
| 04-30 04:16 | 40m | -5 / - | EA7CPW | - / -7 | 3 | ✓ Confirmed |
| 04-30 04:11 | 40m | -22 / - | LY7M | - / -11 | 2 | ✓ Confirmed |
| 04-30 04:10 | 40m | +3 / - | DL4DBL | - / -12 | 3 | ✓ Confirmed |
| 04-30 04:07 | 40m | -15 / - | YO8RAW | - / -16 | 2 | ✓ Confirmed |
| 04-30 04:00 | 40m | -21 / - | IZ8PPI | - / -17 | 2 | Partial |
| 04-30 03:51 | 40m | -11 / - | IK3SSW | - / -8 | 2 | ✓ Confirmed |
| 04-30 03:50 | 40m | -3 / - | IU1LCK | - / -11 | 4 | ✓ Confirmed |
| 04-30 03:48 | 40m | -10 / - | OZ6MM | - / -9 | 2 | ✓ Confirmed |
| 04-30 03:42 | 40m | +8 / - | SV8TOZ | - / -4 | 3 | ✓ Confirmed |
| 04-30 03:30 | 40m | -18 / - | ON4MAP | - / - | 4 | Partial |
| 04-30 03:25 | 40m | 0 / - | IK4LZH | - / -18 | 4 | ✓ Confirmed |
| 04-30 03:25 | 40m | -6 / - | PD1HBL | - / -14 | 2 | ✓ Confirmed |
| 04-30 03:21 | 40m | -4 / - | PA1PXL | - / -6 | 4 | ✓ Confirmed |
| 04-30 03:18 | 40m | -16 / - | 5B4ASY | -22 / -25 | 4 | ✓ Verified |
| 04-30 03:15 | 40m | -9 / -14 | IZ8PPI | -22 / -11 | 4 | Partial |
| 04-30 03:12 | 40m | -4 / - | PA4G | -23 / -14 | 4 | ✓ Verified |
| 04-22 05:10 | 40m | -8 / - | PE1PIX | - / -18 | 2 | ✓ Confirmed |
| 04-21 04:25 | 60m | -2 / - | OE3PBS | - / -11 | 4 | ✓ Confirmed |
| 04-21 04:23 | 60m | -22 / - | EA8CZL | - / -6 | 2 | ✓ Confirmed |
| 04-21 04:10 | 60m | -10 / - | EA3ISZ | - / -15 | 6 | ✓ Confirmed |
| 04-21 04:08 | 60m | -13 / - | F5NLY | - / -4 | 3 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 034430 -10 2799 M7IJS KO4XJ RR73 034830 -10 2798 CQ KO4XJ EM57 a1 (x2) 043830 -11 2798 SP9SOF KO4XJ -06 043615 -10 2462 KO4XJ VK5NIG RR73 030915 -3 689 KO4XJ R9DT R-16 (x2) 031845 -2 689 KO4XJ 4Z4DX KM72 (x3) 004845 -15 1792 KE5Q KO4XJ EM57 (x3) 002630 -3 939 KO4XJ A61CK -14 (x2)
40m
UTC dB Freq Message 041815 -19 2030 KO4XJ IZ8PPI -13 (x6) 045415 -15 893 KO4XJ G0OYQ -11 034545 -7 2749 KO4XJ 4X6FB KM72 (x2) 034715 -10 2766 KO4XJ LA1HW JO59 (x3) 035115 -12 728 KO4XJ CR7BRV IM58 (x3)
60m
UTC dB Freq Message 043415 -11 2130 KO4XJ EA3AKY R-11 (x2) 043615 +2 685 KO4XJ IW0HAC JN61 (x3) 043845 +3 1143 KO4XJ HB0CC JN47 (x3) 044115 -6 1447 KO4XJ OH8JP KP01 (x2) 044215 -6 1175 KO4XJ F1PBZ -09 (x3) 044730 -10 612 KO4XJ MI0NWA -18 (x2)