NASA ATom Project

This dataset provides observations collected during eleven airborne campaigns from 2006–2017 and associated input and output from nine widely used chemical transport models (CTMs). The airborne campaigns include ARCTAS-A, ARCTAS-B, ATom-1 and ATom-2, CalNex, DC3, INTEX-B, KORUS-AQ, MILAGRO, SEAC4RS, and WINTER, and they sampled mainly tropospheric air over the conterminous U.S. and the state of Alaska, Mexico, Canada, Greenland, and South Korea and remote areas over the Arctic, Pacific, Southern, and Atlantic Oceans. The CTMs are the AM4.1, CCSM4, GEOS-5, GEOS-Chem TOMAS, GEOS-Chem v10, ...本数据集收录了2006年至2017年间11次航空观测任务所获取的观测数据，以及9套主流化学传输模型（Chemical Transport Models, CTMs）的对应输入与输出结果。本次涵盖的航空观测任务包括ARCTAS-A、ARCTAS-B、ATom-1、ATom-2、CalNex、DC3、INTEX-B、KORUS-AQ、MILAGRO、SEAC4RS及WINTER，其观测采样范围主要覆盖美国本土、阿拉斯加州、墨西哥、加拿大、格陵兰、韩国的对流层大气，以及北极、太平洋、南大洋与大西洋的偏远海域上空。本次使用的化学传输模型包括AM4.1、CCSM4、GEOS-5、GEOS-Chem TOMAS、GEOS-Chem v10等。