Search found 36 matches

by yang16
Tue Jun 28, 2022 12:26 pm America/New_York
Forum: Questions/Comments
Question: Install Wget on macOS
Replies: 0

Install Wget on macOS

Dear EARTHDATA Forum, I failed to install Wget on my PC with macOS system. At first, I downloaded the latest version (Wget2-latest.tar.gz) of Wget from this link: https://ftp.gnu.org/gnu/wget/?C=M;O=A Then I complied it using the following commands: $ gunzip < wget2-latest.tar.gz | tar -xv $ cd wget...
by yang16
Mon Jun 27, 2022 8:19 pm America/New_York
Forum: Questions/Comments
Question: Is an efficient way to download Sentinel3 data?
Replies: 2

Re: Is an efficient way to download Sentinel3 data?

Thank you very much for your reply. I got it.

Sincerely,
Amy.
by yang16
Mon Jun 27, 2022 10:44 am America/New_York
Forum: Questions/Comments
Question: Is an efficient way to download Sentinel3 data?
Replies: 2

Is an efficient way to download Sentinel3 data?

Dear EARTHDATA Forum, I am trying to download Sentinel3-A and Sentinel3-B OLCI global data from April 2016 to April 2022. At first, I ordered yearly data from NASA L1 & L2 browser website and got http_manifest.txt files including about several hundred URLs in each file. Then, I copied and pasted...
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...