Downloading IMERG

Use this Forum to find information on, or ask a question about, NASA Earth Science data.
Post Reply
malin65
Posts: 4
Joined: Fri Feb 24, 2023 12:29 pm America/New_York
Answers: 0

Downloading IMERG

by malin65 » Fri Feb 24, 2023 2:04 pm America/New_York

I followed the 'wget for Windows' and put my Login data but got the “Username/Password Authentication Failed” error. I tried both subsetted and non-subsetted ways of downloading data. I would appreciate it if you would guide me.

Tags:

GES DISC - mgreene
User Services
User Services
Posts: 176
Joined: Wed Sep 25, 2019 9:35 am America/New_York
Answers: 2
Been thanked: 1 time

Re: Downloading IMERG

by GES DISC - mgreene » Fri Feb 24, 2023 4:59 pm America/New_York

User, Please try your request again and if you receive an error, send us the script you were using when the error occurred.

malin65
Posts: 4
Joined: Fri Feb 24, 2023 12:29 pm America/New_York
Answers: 0

Re: Downloading IMERG

by malin65 » Fri Feb 24, 2023 5:22 pm America/New_York

Thank you for your response. I tried again, and the same error happened.
Attachments
Screenshot 2023-02-24 171955.jpg
Screenshot 2023-02-24 171955.jpg (37.82 KiB) Not viewed yet
Screenshot 2023-02-24 171835.jpg
Screenshot 2023-02-24 171835.jpg (396.78 KiB) Not viewed yet

GES DISC - mgreene
User Services
User Services
Posts: 176
Joined: Wed Sep 25, 2019 9:35 am America/New_York
Answers: 2
Been thanked: 1 time

Re: Downloading IMERG

by GES DISC - mgreene » Mon Feb 27, 2023 12:29 pm America/New_York

1. Verify credentials by downloading https://gpm1.gesdisc.eosdis.nasa.gov/data/GPM_L3/GPM_3IMERGHH.06/2000/156/3B-HHR.MS.MRG.3IMERG.20000604-S010000-E012959.0060.V06B.HDF5
2. Run command: wget --load-cookies .urs_cookies --save-cookies .urs_cookies --auth-no-challenge=on --keep-session-cookies --user=malin65 --ask-password --content-disposition https://gpm1.gesdisc.eosdis.nasa.gov/data/GPM_L3/GPM_3IMERGHH.06/2000/156/3B-HHR.MS.MRG.3IMERG.20000604-S010000-E012959.0060.V06B.HDF5
3. Try wget --load-cookies .urs_cookies --save-cookies .urs_cookies --keep-session-cookies --user=malin65 --ask-password --content-disposition https://gpm1.gesdisc.eosdis.nasa.gov/data/GPM_L3/GPM_3IMERGHH.06/2000/156/3B-HHR.MS.MRG.3IMERG.20000604-S010000-E012959.0060.V06B.HDF5

malin65
Posts: 4
Joined: Fri Feb 24, 2023 12:29 pm America/New_York
Answers: 0

Re: Downloading IMERG

by malin65 » Mon Feb 27, 2023 1:08 pm America/New_York

This link was downloaded, but my links were not. I attached the screenshot. Thank you.
Attachments
Screenshot 2023-02-27 130516.jpg
Screenshot 2023-02-27 130516.jpg (210.86 KiB) Not viewed yet

GES DISC - mgreene
User Services
User Services
Posts: 176
Joined: Wed Sep 25, 2019 9:35 am America/New_York
Answers: 2
Been thanked: 1 time

Re: Downloading IMERG

by GES DISC - mgreene » Mon Feb 27, 2023 4:19 pm America/New_York

there should be space between --content disposition and -i

malin65
Posts: 4
Joined: Fri Feb 24, 2023 12:29 pm America/New_York
Answers: 0

Re: Downloading IMERG

by malin65 » Mon Feb 27, 2023 4:27 pm America/New_York

Thank you. It works.

GES DISC - mgreene
User Services
User Services
Posts: 176
Joined: Wed Sep 25, 2019 9:35 am America/New_York
Answers: 2
Been thanked: 1 time

Re: Downloading IMERG

by GES DISC - mgreene » Mon Feb 27, 2023 4:30 pm America/New_York

You are so welcome.

Post Reply