#time A12-1 A12-2 A14-1 A14-2 NDVI-12 NDVI-14 16:05:01 0.0665 0.4464 0.0665 0.4565 0.74069 0.745698 16:10:01 0.0651 0.4364 0.0651 0.4462 0.740379 0.745355 16:20:01 0.0628 0.4168 0.0628 0.4259 0.738115 0.742992 ave 0.064800 0.433200 0.064800 0.442867 0.739759 0.744715