Table 1. Topographical information of each 11 LLWAS sensors around the Jeju International Airport
| Sensor | WGS 84 latitude | WGS 84 longitude | UTM easting | UTM northing | Height |
| 1 | 33°30'18" | 126°29'33.40" | 267084.4 | 3710088 | 40 m |
| 2 | 33°31'8.8" | 126°29'39.90" | 267289.9 | 3711649 | 24 m |
| 3 | 33°31'58.7" | 126°32'28.40" | 271674.6 | 3713082 | 18 m |
| 4 | 33°30'51.3" | 126°30'58.30" | 269300.1 | 3711061 | 40 m |
| 5 | 33°29'35.9" | 126°32'27.10" | 271536.7 | 3708684 | 33 m |
| 6 | 33°29'30.1" | 126°30'55.30" | 269162.8 | 3708561 | 36 m |
| 7 | 33°29'38.1" | 126°28'7.10" | 264826.9 | 3708913 | 33 m |
| 8 | 33°28'50.7" | 126°27'6.20" | 263219.1 | 3707491 | 43 m |
| 9 | 33°29'11" | 126°26'18.00" | 261990.1 | 3708147 | 36 m |
| 10 | 33°29'59.17" | 126°27'18.56" | 263589.9 | 3709593 | 31 m |
| 11 | 33°30'30.5" | 126°28'29.20" | 265436.7 | 3710513 | 24 m |