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Chlorophyll and temperature data

Posted: Tue Mar 05, 2024 9:04 am America/New_York
by jawwad_baig
To better assess the impact of GW on ocean chlorophyll, with reference to Northern Arabian Sea, requires 15 to 20 years data for the two variables with Lat/Lon. The data be used in Window 7. Earlier i downloaded data from MODIS the NC file didn't contain any Ocean data.

Re: Chlorophyll and temperature data

Posted: Tue Mar 05, 2024 10:42 am America/New_York
by GES DISC - jimacker
These data from MODIS-Aqua are in our Giovanni system, https://giovanni.gsfc.nasa.gov/

Re: Chlorophyll and temperature data

Posted: Wed Mar 06, 2024 5:57 am America/New_York
by jawwad_baig
I have downloaded the chlorophyll data. Now i am using the standard commands to extract the numeric data from NC file but unable to get it.
Can someone guide why there is no data showing after running the NC modules commands?
If there is some different method to extract data from THIS nc file kindly reply....
Thanks, anyway....

Re: Chlorophyll and temperature data

Posted: Tue Mar 19, 2024 11:24 am America/New_York
by GES DISC - jimacker
Hello, I am sorry for the delay in replying, as I was on travel. Did you download the chlorophyll data from Giovanni?

Re: Chlorophyll and temperature data

Posted: Thu Mar 21, 2024 10:28 am America/New_York
by OB General Science - guoqingw
Hello, if you downloaded the data from oceancolor website, to better help with this question, can you share one of the file's name you have got? This will help us identify which level (L2 or L3) and what format of data you are using.