Catalog https://vortices.npm.ac.uk/thredds/catalog/cci/v4.2-release/geographic/monthly/rrs/1999/catalog.html

Dataset	Size	Last Modified
`1999`		`--`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-199901-fv4.2.nc`	`1.646 Gbytes`	`2020-02-07T17:29:19Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-199902-fv4.2.nc`	`1.671 Gbytes`	`2020-02-07T17:29:20Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-199903-fv4.2.nc`	`1.711 Gbytes`	`2020-02-07T17:29:21Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-199904-fv4.2.nc`	`1.658 Gbytes`	`2020-02-07T17:29:21Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-199905-fv4.2.nc`	`1.591 Gbytes`	`2020-02-07T17:29:22Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-199906-fv4.2.nc`	`1.505 Gbytes`	`2020-02-07T17:29:23Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-199907-fv4.2.nc`	`1.556 Gbytes`	`2020-02-07T17:29:24Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-199908-fv4.2.nc`	`1.682 Gbytes`	`2020-02-07T17:29:25Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-199909-fv4.2.nc`	`1.729 Gbytes`	`2020-02-07T17:29:15Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-199910-fv4.2.nc`	`1.722 Gbytes`	`2020-02-07T17:29:16Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-199911-fv4.2.nc`	`1.618 Gbytes`	`2020-02-07T17:29:17Z`
`ESACCI-OC-L3S-RRS-MERGED-1M_MONTHLY_4km_GEO_PML_RRS-199912-fv4.2.nc`	`1.624 Gbytes`	`2020-02-07T17:29:18Z`