[[["เข้าใจง่าย","easyToUnderstand","thumb-up"],["แก้ปัญหาของฉันได้","solvedMyProblem","thumb-up"],["อื่นๆ","otherUp","thumb-up"]],[["ไม่มีข้อมูลที่ฉันต้องการ","missingTheInformationINeed","thumb-down"],["ซับซ้อนเกินไป/มีหลายขั้นตอนมากเกินไป","tooComplicatedTooManySteps","thumb-down"],["ล้าสมัย","outOfDate","thumb-down"],["ปัญหาเกี่ยวกับการแปล","translationIssue","thumb-down"],["ตัวอย่าง/ปัญหาเกี่ยวกับโค้ด","samplesCodeIssue","thumb-down"],["อื่นๆ","otherDown","thumb-down"]],[],[],["MERRA-2 offers two data collections: M2T1NXAER and M2I3NVAER. M2T1NXAER provides hourly, 2-dimensional assimilated aerosol diagnostics, including column mass density for black carbon, dust, sea-salt, sulfate, and organic carbon. M2I3NVAER contains 3-hourly, 3-dimensional data of aerosol mixing ratios across 72 model layers. These ratios include dust, sulfur dioxide, sea salt, and black carbon. Both datasets are part of the Modern-Era Retrospective analysis for Research and Applications version 2 (MERRA-2).\n"]]
