Hello,
Were you able to fix the permission error and download the granules?
Search found 29 matches
- Wed Jan 07, 2026 11:02 am America/New_York
- Forum: Home
- Question: WGET cookies permission denied
- Replies: 5
- Mon Dec 29, 2025 2:38 pm America/New_York
- Forum: Home
- Question: Example notebook to download weather case studies
- Replies: 1
Re: Example notebook to download weather case studies
We've been recommending that Python users try the enterprise-enabled subsetting service accessed via the harmony-py library. This library requires only a .netrc file and does not need the additional prerequisite files or specific NetCDF library versions required by OPeNDAP servers such as THREDDS. H...
Re: Error 401
Hello, The authenticate() module in the httr library uses basic auth, which is no longer supported with Earthdata Login. Instead, a .netrc file will need to be created to store credentials, and then the config() parameter will need to be passed to ensure that the .netrc is being used to authenticate...
- Thu Dec 11, 2025 3:09 pm America/New_York
- Forum: Home
- Question: WGET cookies permission denied
- Replies: 5
Re: WGET cookies permission denied
Since you are using the GES DISC Subsetting Service, make sure to add "--content-disposition" to the URL. Try again using this command: wget --load-cookies C:\.urs_cookies --save-cookies C:\.urs_cookies --keep-session-cookies --user=--ask-password --content-disposition -i url.txt These ste...
- Fri Nov 21, 2025 2:21 pm America/New_York
- Forum: Home
- Question: WGET cookies permission denied
- Replies: 5
Re: WGET cookies permission denied
Hello, The .urs_cookies error indicates that you do not have permissions to write the .urs_cookies file to the root directory on your machine (C:\). This is not needed to download the files, but allows authentication to be cached. The .dodsrc file is set up correctly, but is only required for downlo...
- Wed Sep 17, 2025 6:02 pm America/New_York
- Forum: Home
- Question: MERRA2 OpenDAP Bug (python)
- Replies: 2
Re: MERRA2 OpenDAP Bug (python)
Hello, If you are still experiencing this error with Python after the Earthdata Login errors on the 12th, another possible cause is due to a problematic version of the libnetcdf Python library in your environment. This includes versions 4.9.1 and 4.9.2, which have documented compatibility issues wit...
- Tue May 20, 2025 2:06 pm America/New_York
- Forum: Home
- Question: Inquiry About Automated Data Download Using Giovanni Software
- Replies: 8
Re: Inquiry About Automated Data Download Using Giovanni Software
Hello, our apologies for the delayed response. You can download as many granules as you'd like, but when downloading from on-premises servers, granules can only be downloaded serially (one at a time) instead of parallel (multiple at a time). Your code will download the granules from the cloud since ...
- Tue Mar 04, 2025 5:21 pm America/New_York
- Forum: Home
- Question: Downloading specific time data from MERRA-2
- Replies: 8
Re: Downloading specific time data from MERRA-2
Hello,
For your time parameters, please use the following:
begTime = '1997-08-02T23:30:00Z'
endTime = '1997-08-02T23:30:00Z'
begHour = '23:30'
endHour = '23:30'
Originally, the endTime was shorter than the endHour, causing the error.
Chris
For your time parameters, please use the following:
begTime = '1997-08-02T23:30:00Z'
endTime = '1997-08-02T23:30:00Z'
begHour = '23:30'
endHour = '23:30'
Originally, the endTime was shorter than the endHour, causing the error.
Chris
- Tue Mar 04, 2025 1:23 pm America/New_York
- Forum: Home
- Question: Downloading specific time data from MERRA-2
- Replies: 8
Re: Downloading specific time data from MERRA-2
Hello,
We are looking into this error. I am also receiving the same 404 error when doing the previous subset example. Fortunately, it does work when using the subsetter tool on the website, if you wish to use that method for now.
Chris
We are looking into this error. I am also receiving the same 404 error when doing the previous subset example. Fortunately, it does work when using the subsetter tool on the website, if you wish to use that method for now.
Chris
- Tue Feb 25, 2025 2:12 pm America/New_York
- Forum: Home
- Question: Downloading specific time data from MERRA-2
- Replies: 8
Re: Downloading specific time data from MERRA-2
Great, I'm glad to hear! Yes, you will need to convert to UTC by adding 7, in your use case. You can also use the Python "pytz" and "datetime" libraries, which will automatically perform this conversion. Here's an example, for getting the UTC hour of 12:30PM local time on 1996-01...