Catalog https://data.cci.ceda.ac.uk/thredds/catalog/esacci/aerosol/data/ATSR2_SU/L3/v4.21/MONTHLY/1999/catalog.html

Dataset	Size	Last Modified
`1999`		`--`
`199912-ESACCI-L3C_AEROSOL-AER_PRODUCTS-ATSR2_ERS2-SU_MONTHLY-v4.21.nc`	`4.940 Mbytes`	`2016-05-07T02:26:56Z`
`199911-ESACCI-L3C_AEROSOL-AER_PRODUCTS-ATSR2_ERS2-SU_MONTHLY-v4.21.nc`	`4.891 Mbytes`	`2016-05-07T02:26:56Z`
`199910-ESACCI-L3C_AEROSOL-AER_PRODUCTS-ATSR2_ERS2-SU_MONTHLY-v4.21.nc`	`5.508 Mbytes`	`2016-05-07T02:26:56Z`
`199909-ESACCI-L3C_AEROSOL-AER_PRODUCTS-ATSR2_ERS2-SU_MONTHLY-v4.21.nc`	`5.956 Mbytes`	`2016-05-07T02:26:55Z`
`199908-ESACCI-L3C_AEROSOL-AER_PRODUCTS-ATSR2_ERS2-SU_MONTHLY-v4.21.nc`	`5.912 Mbytes`	`2016-05-07T02:26:55Z`
`199907-ESACCI-L3C_AEROSOL-AER_PRODUCTS-ATSR2_ERS2-SU_MONTHLY-v4.21.nc`	`5.767 Mbytes`	`2016-05-07T02:26:55Z`
`199906-ESACCI-L3C_AEROSOL-AER_PRODUCTS-ATSR2_ERS2-SU_MONTHLY-v4.21.nc`	`5.356 Mbytes`	`2016-05-07T02:26:55Z`
`199905-ESACCI-L3C_AEROSOL-AER_PRODUCTS-ATSR2_ERS2-SU_MONTHLY-v4.21.nc`	`5.471 Mbytes`	`2016-05-07T02:26:55Z`
`199904-ESACCI-L3C_AEROSOL-AER_PRODUCTS-ATSR2_ERS2-SU_MONTHLY-v4.21.nc`	`5.518 Mbytes`	`2016-05-07T02:26:55Z`
`199903-ESACCI-L3C_AEROSOL-AER_PRODUCTS-ATSR2_ERS2-SU_MONTHLY-v4.21.nc`	`5.487 Mbytes`	`2016-05-07T02:26:55Z`
`199902-ESACCI-L3C_AEROSOL-AER_PRODUCTS-ATSR2_ERS2-SU_MONTHLY-v4.21.nc`	`5.069 Mbytes`	`2016-05-07T02:26:55Z`
`199901-ESACCI-L3C_AEROSOL-AER_PRODUCTS-ATSR2_ERS2-SU_MONTHLY-v4.21.nc`	`4.811 Mbytes`	`2016-05-07T02:26:55Z`