Monthly Images
Monthly concentration, extent, anomaly, and trend images are availabe from the archive.
Access files:
- Go to either the North or South monthly images directory:
- Choose the month directory (indicated by a 2-digit and 3-character month abbreviation) for the data that you are interested in.
- Within the month directory, search for the year and type of monthly image files that are named according to the following convention:
H_yyyymm_type_[blmrbl]_[hires]_vx.x.png
WhereH
stands for the hemisphere:N
(north) orS
(south);yyyy
is the 4-digit year;mm
is the 2-digit month;[blmrbl]
if present, indicates the image uses the bluemarble background;[hires]
if present, indicates the image is high resolution;vx.x
is the version number; andtype
is the type of image in the file:extn
(extent),conc
(concentration),anom
(concentration anomalies), andtrnd
(concentration trends).
Daily Images
Daily concentration and extent are available from the archive.
Access files:
- Go to either the North or South daily images directory:
- Choose a year directory (indicated by the 4-digit year) and then the month directory (indicated by a 2-digit and 3-character month abbreviation) for the data that you are interested in.
- Within the month directory, search for the year and type of monthly image files that are named according to the following convention:
H_yyyymmdd_type_[blmrbl]_[hires]_vx.x.png
WhereH
stands for the hemisphere:N
(north) orS
(south);yyyy
is the 4-digit year;mm
is the 2-digit month;dd
is the 2-digit day of month;[blmrbl]
if present, indicates the image uses the bluemarble background;[hires]
if present, indicates the image is high resolution;vx.x
is the version number; andtype
is the type of image in the file:extn
(extent) andconc
(concentration).