Search found 344 matches

by OB.DAAC - amscott
Mon May 02, 2022 9:54 am America/New_York
Forum: Questions/Comments
Question: Chlorophyll concentration autumn 2020-2021
Replies: 7

Re: Chlorophyll concentration autumn 2020-2021

Hi, Thanks for letting us know. After you make your selections from the dropdown boxes (sensor, product, period, resolution) can download the images (.png) or data files (.nc) and then click the image you are interested in below. You should see links to SMI (mapped image) BIN (binned image) and the ...
by OB.DAAC - amscott
Thu Apr 28, 2022 1:21 pm America/New_York
Forum: Questions/Comments
Question: Trouble using Wget for Downloading dataset
Replies: 6

Re: Trouble using Wget for Downloading dataset

If you would like to try a bulk download method, we show an example on how to do this using python on the Search and Download Data page, as well.
by OB.DAAC - amscott
Wed Apr 27, 2022 4:17 pm America/New_York
Forum: Questions/Comments
Question: Chlorophyll concentration autumn 2020-2021
Replies: 7

Re: Chlorophyll concentration autumn 2020-2021

@zohra_mozafari We have different ways of accessing data via tools or the command line. Do you mind letting us know how you searched for the data, so we understand where you had difficulty?
by OB.DAAC - amscott
Wed Apr 27, 2022 4:07 pm America/New_York
Forum: Questions/Comments
Question: Archived data
Replies: 2

Re: Archived data

Hello. Here is a listing of earlier reprocessings so that you can gather information about previous versions of datasets: https://oceancolor.gsfc.nasa.gov/reprocessing/ However, we only distribute one version of data -- the latest, most robust version and the older version is deleted once we are abl...
by OB.DAAC - amscott
Wed Apr 27, 2022 3:55 pm America/New_York
Forum: Questions/Comments
Question: Trouble using Wget for Downloading dataset
Replies: 6

Re: Trouble using Wget for Downloading dataset

Are you using a Windows machine? I found this: https://www.windows-commandline.com/findstr-command-examples-regular/ which says you may be able to accomplish the same goal using the findstr command instead of grep. Otherwise try this: wget -q --post-data="sensor=aqua&sdate=2010-01-01&ed...
by OB.DAAC - amscott
Tue Apr 26, 2022 11:59 am America/New_York
Forum: Questions/Comments
Question: Trouble using Wget for Downloading dataset
Replies: 6

Re: Trouble using Wget for Downloading dataset

Try adding a day directory to your URL. Instead of https://oceandata.sci.gsfc.nasa.gov (/directaccess/MODIS-Aqua/L3SMI/2010/) try https://oceandata.sci.gsfc.nasa.gov (/directaccess/MODIS-Aqua/L3SMI/2010/033/) then add a grep statement to select the type of files you want from that directory: grep CH...
by OB.DAAC - amscott
Fri Apr 22, 2022 10:50 am America/New_York
Forum: Questions/Comments
Question: Problem with the Level 1&2 browser applied to OLCI ?
Replies: 1

Re: Problem with the Level 1&2 browser applied to OLCI ?

It appears that you are using the tool correctly. I hope you have been able to find the data you expected. If not please check the Level 1/2 browse help instructions if you need more explanation on how to select data or to describe the data swaths and options you see on the screen. After that, let u...
by OB.DAAC - amscott
Fri Apr 22, 2022 9:04 am America/New_York
Forum: Questions/Comments
Question: Issue in dowloading data with WGET
Replies: 1

Re: Issue in dowloading data with WGET

Please review this post for the solution:
https://forum.earthdata.nasa.gov/viewtopic.php?t=2612
by OB.DAAC - amscott
Tue Apr 19, 2022 3:39 pm America/New_York
Forum: Questions/Comments
Question: No New MODIS Files Available
Replies: 7

Re: No New MODIS Files Available

Hi Brock,

Not sure if a detailed reason will be posted. Here is the site where you can watch for any additional updates on the situation: https://modis.gsfc.nasa.gov/news/
by OB.DAAC - amscott
Tue Apr 19, 2022 10:45 am America/New_York
Forum: Questions/Comments
Question: No New MODIS Files Available
Replies: 7

Re: No New MODIS Files Available

Aqua is back online and current data is available.