Search found 33 matches

by yang16
Thu Jun 23, 2022 8:50 pm America/New_York
Forum: Questions/Comments
Question: ERROR @ OB.DAAC
Replies: 0

ERROR @ OB.DAAC

Dear Earthdata Forum, When I downloaded data from URLs, e.g., https://oceandata.sci.gsfc.nasa.gov/cgi/getfile/requested_files_42.tar?h=ocdist307&p=/data1/2030211a03b52964/requested_files, in the http_manifest.txt file yesterday, I got an error as below: Error.jpg This error still exists now. Do ...
by yang16
Mon Jun 06, 2022 8:40 am America/New_York
Forum: Questions/Comments
Question: How to download global VIIRS L1A and geo data?
Replies: 13

Re: How to download global VIIRS L1A and geo data?

Hello Tommy,

I would like to inform you that I could download VIIRS GEO files by replacing "L1A" by "GEO-M" in the URLs.
Thank you for your help.

Yours sincerely,
Elaine.
by yang16
Tue May 31, 2022 10:20 pm America/New_York
Forum: Questions/Comments
Question: ‘p’ is not recognized as an internal or external command, operable program or batch file when using wget on Windows10
Replies: 5

Re: ‘p’ is not recognized as an internal or external command, operable program or batch file when using wget on Windows1

Thank you for your reply. Yes, I tried the instructions in that website. Specifically, when I ran "wget --load-cookies ~/.urs_cookies --save-cookies ~/.urs_cookies --auth-no-challenge=on --no-check-certificate --content-disposition -i https://oceandata.sci.gsfc.nasa.gov/cgi/getfile/requested_fi...
by yang16
Mon May 30, 2022 5:06 am America/New_York
Forum: Questions/Comments
Question: ‘p’ is not recognized as an internal or external command, operable program or batch file when using wget on Windows10
Replies: 5

‘p’ is not recognized as an internal or external command, operable program or batch file when using wget on Windows10

Hello~ I want to download all the URLs in a file called http_manifest.txt using Wget on Windows 10. The file was obtained after ordering VIIRS L2 data from NASA Ocean Color. However, when I ran Wget for one URL using this command: wget https://oceandata.sci.gsfc.nasa.gov/cgi/getfile/requested_files_...
by yang16
Thu May 26, 2022 9:07 am America/New_York
Forum: Questions/Comments
Question: How to download global VIIRS L1A and geo data?
Replies: 13

Re: How to download global VIIRS L1A and geo data?

Hello Sean, Thank you for your attention and reply. Indeed, I could generate VIIRS GEO files using the "geolocate_viirs" tool under OCSSW in Seadas. However, when I converted VIIRS L1A data with that GEO files to L1C data, the converted L1C data were different from that converted from the ...
by yang16
Thu May 26, 2022 8:20 am America/New_York
Forum: Questions/Comments
Question: How to download global VIIRS L1A and geo data?
Replies: 13

Re: How to download global VIIRS L1A and geo data?

Thank you for your reply. According to the page provided by Tommy, DEM files from the NASA OBPG FTP server are required to generate Geo files from L1A files. However, if I do not register for the samoa access, I cannot get the DEM files. In addition, I could generate Geo files without DEM files usin...
by yang16
Thu May 26, 2022 8:13 am America/New_York
Forum: Questions/Comments
Question: How to download global VIIRS L1A and geo data?
Replies: 13

Re: How to download global VIIRS L1A and geo data?

Hello Tommy, Thank you for your reply. I selected "Do not" extract my order when ordered data, but the URL included in the http_manifest.txt file stilled did not contain "L1A": https://oceandata.sci.gsfc.nasa.gov/cgi/getfile/requested_files_1.tar?h=ocdist309&p=/data1/f0f0c271...
by yang16
Wed May 25, 2022 11:50 am America/New_York
Forum: Questions/Comments
Question: How to download global VIIRS L1A and geo data?
Replies: 13

Re: How to download global VIIRS L1A and geo data?

Hello Tommy, Thank you for your reply. I tried to download DEM files for VIIRS from the NASA OBPG server, but I did not figure out how to register for "samoa.gsfc.nasa.gov". So could you tell me how to register for this server? In addition, I think it is easier to use your first approach. ...
by yang16
Mon May 23, 2022 10:15 pm America/New_York
Forum: Questions/Comments
Question: How to download global VIIRS L1A and geo data?
Replies: 13

Re: How to download global VIIRS L1A and geo data?

Hello Tommy, Thank you for your reply. The URL I used to download VIIRS L1 data did not include L1A. For example: https://oceandata.sci.gsfc.nasa.gov/cgi/getfile/requested_files_1.tar?h=ocdist305&p=/data1/a000d322b38f2e67/requested_files All the L1A files are in the folder of requested_files_1.t...
by yang16
Mon May 23, 2022 9:22 am America/New_York
Forum: Questions/Comments
Question: How to download global VIIRS L1A and geo data?
Replies: 13

How to download global VIIRS L1A and geo data?

Hello~ I want to download global VIIRS L1A and geo data from the NASA Ocean Color L1 & 2 brower. But the ordered data only included L1A data. I found that if the data I downloaded no need order, I could download both L1A and geo data. So I wonder how to access global VIIRS L1A and geo data? Than...