Assimilated Ozone Fields: Multi Sensor Re-analysis 2

archive:

individual days | all days of a month

Individual days

Year:

Month:

Day:

all days of a month

Access the data archive of the Assimilated Ozone Fields based on TOMS, SBUV,
GOME, SCIAMACHY, OMI and GOME-2 measurements by selecting a date in the
menu on the left.

Three images of the selected date for 12h UTC will appear here:
a global image, and polar views of the south pole and north pole.
Data is available between 01 January 1960 and 31 December 2023.

Note
The data assimilation program (TM-DAM) does not only make the assimilated
field but it also gives a details model forecast error estimate. This estimated error
will in general be largest in areas from which no data is available. If the error
is larger than 20 DU in a grid cell, the ozone column value for that cell
is not plotted in the graphs; instead, the grid is marked grey.