MODIS/Aqua Aerosol Optical Thickness Daily L3 Global 0.05-Deg CMA NRT

The MODIS/Aqua Aerosol Optical Thickness Daily L3 Global 0.05-Deg CMA Near Real Time (NRT), short name MYD09CMA, is a daily level 3 global product. It is in linear latitude and longitude (Plate Carre) projection with a 0.05Deg spatial resolution. This product is derived from MYD09IDN, MYD09IDT and MYD09IDS for each orbit by compositing the data on the basis of minimum band 3 (459 - 479 nm band) values (after excluding pixels flagged for clouds and high solar zenith angles).

MODIS/Aqua 水汽光学厚度每日L3全球0.05度CMA近实时（NRT）数据集，简称MYD09CMA，系每日级别3全球产品。该产品采用线性纬度和经度（正方形投影）投影，具有0.05度空间分辨率。该产品通过组合每个轨道上的数据，基于最小波段3（459 - 479 nm波段）的值（在排除标记为云和高度太阳天顶角的像素后）由MYD09IDN、MYD09IDT和MYD09IDS衍生而来。