The Ocean Productivity Site has stopped updating its data.
We hope to continue operations shortly.
(09.12.2024)
Online Data: CAFE
1080 by 2160 8day HDF files from MODIS r2022
Data
note: all data updated 10.16.2023
using MODIS r2022 results
switching to mld030 for input (instead of mld125)
note: all data updated 07.25.2019
using MODIS r2018 results
To get these data,
please click on the file name(s) that you have selected
and save locally on your computer.
The individual hdf files are gzipped
(use gunzip to uncompress)
and the tar files contain gzipped hdf files.
cafe = net primary production (units of mg C / m**2 / day ) based on the cafe algorithm
yyyy = year
ddd= day of year of the start of each 8day file
hdf = file type
gz = compressed with gzip (uncompress with gunzip)
The hdf files have metadata contained within them, which can be examined, for example, with program "ncdump".
npp is based on the cafe algorithm, using the following modis products for input:
adg_giop, aph_giop, bbp_giop, bbp_s_giop, chl, par and sst, as well as mld125.
clouds have been filled in the input data using our own gap-filling software.