Earthdata Forum

Hi!

I have noticed that some websites in the Ocean Color site have been updated.

The ones containing info on chlorophyll OCx and OCI algorithms are not loading

https://oceancolor.gsfc.nasa.gov/atbd/chlor_a/
https://oceancolor.gsfc.nasa.gov/atbd/

Below the wayback machine links if you like to see the content:

https://web.archive.org/web/20230202073953/https://oceancolor.gsfc.nasa.gov/atbd/chlor_a/
https://web.archive.org/web/20230327074738/https://oceancolor.gsfc.nasa.gov/atbd/

Does anyone knows if there is an updated site with this info?

Thanks!
Alvaro

Thank you for the information. When we updated our website, we also moved some information around. You can find those pages from the navbar by hovering over 'Resources' > 'Documentation' > 'Algorithm Descriptions'

OB.DAAC - amscott wrote:
> Thank you for the information. When we updated our website, we also moved some
> information around. You can find those pages from the navbar by hovering over
> 'Resources' > 'Documentation' > 'Algorithm Descriptions'

Thanks! Google probably has not indexed the page yet :)

I want to ask another question if possible. I can't seem to find a "Analyze" button for the MODIS-AQUA Aerosol Optical Thickness (see yellow square in the attached image).

About a month ago I was able to select a date using the link below and probe a specific region to get the AOT. Did this change too?

https://neo.gsfc.nasa.gov/view.php?datasetId=MYDAL2_D_AER_OD&date=2023-01-01#

Thanks!
Alvaro

This tool is not maintained by the OB.DAAC, but I do see contact information in the footer of that page (https://neo.gsfc.nasa.gov/). I would email the webmaster listed there for questions about the NASA Earth Observations tool.