Axis

PC1

PC2

PC3

PC4

ASTER B1

−0.940572

−0.318448

−0.117780

0.006622

ASTER B3

−0.974500

−0.197699

0.105922

−0.006730

ASTER B5

−0.979850

0.186021

−0.021618

−0.069449

ASTER B6

−0.981260

0.182265

−0.004023

0.062389