Search found 29 matches
- Mon Feb 24, 2025 5:15 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, In order to subset on an hourly basis, there are a few parameters that need to be included in the subset request, as well as insuring that certain parameters like start and end times are formatted correctly. In addition to the 'start' and 'end' parameters, the 'diurnalFrom' and 'diurnalTo' pa...
- Fri Jan 03, 2025 12:42 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, Your approach is feasible, and since you would be accessing the data from cloud servers (the default source for earthaccess), the risk of overloading our services is minimal. However, we do impose rate limiting on unusually high requests, so we do recommend splitting large requests into sever...
- Wed Dec 18, 2024 12:08 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, I'm Chris Battisto from the GES DISC User Needs team-may I offer a few suggestions regarding your code approach: First, your data download section is fine, but can be shortened and made more efficient through the use of the "earthaccess" Python library. This adaptation of your exist...
- Tue Oct 29, 2024 2:58 pm America/New_York
- Forum: Home
- Question: Issue with EDL token usage
- Replies: 2
Re: Issue with EDL token usage
Hello, Thank you for reporting this error. The Pydap library will use the token method first, and if that fails, it will fall back to using the netrc/dodsrc if they exist. In this case, you actually uncovered an bug in our code, where the "Bearer: " string is missing from the request heade...
- Fri Jul 19, 2024 12:06 pm America/New_York
- Forum: Home
- Question: Trouble with Authentication Error when Accessing MERRA-2 Data via OPenDAP URL
- Replies: 5
Re: Trouble with Authentication Error when Accessing MERRA-2 Data via OPenDAP URL
Hello,
Just following up on this error. Were you able to resolve it?
Chris Battisto
Just following up on this error. Were you able to resolve it?
Chris Battisto
- Tue Apr 23, 2024 2:18 pm America/New_York
- Forum: Home
- Question: Trouble with Authentication Error when Accessing MERRA-2 Data via OPenDAP URL
- Replies: 5
Re: Trouble with Authentication Error when Accessing MERRA-2 Data via OPenDAP URL
Hello, Have you verified that your "Earthdata prerequisite files" have been generated and stored? These include the .netrc, .dodsrc, and .urs_cookies files: https://disc.gsfc.nasa.gov/information/howto?keywords=prerequisite&title=How%20to%20Generate%20Earthdata%20Prerequisite%20Files T...
- Wed Apr 03, 2024 10:52 am America/New_York
- Forum: Home
- Question: Issues with MERRA2 data download [Error 500]
- Replies: 4
Re: Issues with MERRA2 data download [Error 500]
Hello,
This issue is fixed, and your error should be resolved.
Please let us know if you encounter any more errors,
Chris Battisto
This issue is fixed, and your error should be resolved.
Please let us know if you encounter any more errors,
Chris Battisto
- Tue Apr 02, 2024 1:29 pm America/New_York
- Forum: Home
- Question: Issues with MERRA2 data download [Error 500]
- Replies: 4
Re: Issues with MERRA2 data download [Error 500]
Hello, It was brought to our attention that over the weekend, some configuration issues with certain S3 buckets were and still are affecting user access to some collections. We will post any updates, as this issue is currently being fixed. We appreciate your patience, and our apologies! Chris Battis...
- Wed Mar 20, 2024 12:02 pm America/New_York
- Forum: Home
- Question: Downloading CO2 data from NASA GES DISC
- Replies: 4
Re: Downloading CO2 data from NASA GES DISC
Hello, You can simply pass the URL of the granule that you wish to access into the requests.get() function, but that must be stored into a variable to be written to a file, like so: import requests # URL of the file to be downloaded url = "https://data.gesdisc.earthdata.nasa.gov/data/OCO2_DATA/...
- Tue Jan 23, 2024 12:04 pm America/New_York
- Forum: Home
- Question: MERRA2 wget only downloading every other file
- Replies: 3
Re: MERRA2 wget only downloading every other file
Hello,
I'm Chris Battisto, a User Needs member at the GES DISC. My apologies for the late response regarding your error. Could you please attach the url.txt file that you were using?
Thank you!
I'm Chris Battisto, a User Needs member at the GES DISC. My apologies for the late response regarding your error. Could you please attach the url.txt file that you were using?
Thank you!