Search found 70 matches

by earthengine_urs
Fri Feb 03, 2023 12:02 am America/New_York
Forum: Questions/Comments
Question: Missing files in GPM IMERG data
Replies: 3

Re: Missing files in GPM IMERG data

Thank you! (Sorry for the late reply.)

Yes, when I checked later, the discrepancies were gone.
by earthengine_urs
Thu Feb 02, 2023 11:43 pm America/New_York
Forum: Questions/Comments
Question: Oceandata CMR ids?
Replies: 7

Oceandata CMR ids?

Hi, How do I find out CMR concept ids that contain L3 mapped 4km oceandata files found at https://oceandata.sci.gsfc.nasa.gov/directdataaccess/Level-3%20Mapped/Terra-MODIS/2022/013/? Eg, for Terra CHL the above directory has TERRA_MODIS. 20220113 .L3m.DAY.CHL.chlor_a.4km.nc But the only concept id I...
by earthengine_urs
Mon Jan 09, 2023 7:03 pm America/New_York
Forum: Questions/Comments
Question: Ladsweb download problems
Replies: 3

Re: Ladsweb download problems

Thank you, noted. Do these tokens expire?
by earthengine_urs
Thu Jan 05, 2023 8:49 pm America/New_York
Forum: Questions/Comments
Question: Ladsweb download problems
Replies: 3

Ladsweb download problems

Hi, Did something recently change about the way LAADS authentication works? Normally, NASA files can be downloaded with: wget --keep-session-cookies --load-cookies ~/.urs_cookies --save-cookies ~/.urs_cookies --auth-no-challenge=on (assumung ~/.netrc contains the credentials). This no longer works f...
by earthengine_urs
Wed Jan 04, 2023 6:37 pm America/New_York
Forum: Questions/Comments
Question: Missing files in GPM IMERG data
Replies: 3

Missing files in GPM IMERG data

Hi, CMR entries for GPM IMERG datasets occasionally miss files. Example 1. The files for 21:00 and 21:30 are present in https://gpm1.gesdisc.eosdis.nasa.gov/data/GPM_L3/GPM_3IMERGHHL.06/2020/238/, yet CMR does not know about them. Compare 2 results here https://cmr.earthdata.nasa.gov/search/granules...
by earthengine_urs
Tue Nov 08, 2022 8:50 pm America/New_York
Forum: Questions/Comments
Question: CMR has no entries for MOD13Q1.061 files at LP DAAC
Replies: 6

Re: CMR has no entries for MOD13Q1.061 files at LP DAAC

Thank you for the response. Can all datasets in CMR be addressed by a short name + version query? I suppose that would work for me too, thought it's nice to deal with a single concept id string.
by earthengine_urs
Tue Oct 25, 2022 5:54 pm America/New_York
Forum: Questions/Comments
Question: CMR has no entries for MOD13Q1.061 files at LP DAAC
Replies: 6

CMR has no entries for MOD13Q1.061 files at LP DAAC

I noticed at least one change in MODIS 6.1 CMR ids - the MOD13Q1.061 collections used to be C1621383370-LPDAAC_ECS, but now queries ( https://cmr.earthdata.nasa.gov/search/granules.json?online_only=true&collection_concept_id[]=C1621383370-LPDAAC_ECS&page_size=1000&temporal[]=2022-06-26T0...
by earthengine_urs
Sat Aug 20, 2022 11:56 pm America/New_York
Forum: Questions/Comments
Question: Python 3 Earthdata downloads
Replies: 1

Re: Python 3 Earthdata downloads

I think I know why some EarthData downloads stopped working. NASA download URLs get redirected to the EarthData login server which requires an authentication header. Setting this header for the original download URL used to be ok, but now it causes a 401 error, and the redirect never happens. The fi...
by earthengine_urs
Fri Aug 19, 2022 10:51 pm America/New_York
Forum: Questions/Comments
Question: Python 3 Earthdata downloads
Replies: 1

Python 3 Earthdata downloads

The first example from https://forum.earthdata.nasa.gov/viewtopic.php?t=3433#confirm_external_link-modal can be modified for Python 3 like this: import tempfile from http import cookiejar from urllib import request from urllib.parse import urlencode # Create a password manager to deal with the 401 r...
by earthengine_urs
Fri Aug 19, 2022 6:16 pm America/New_York
Forum: Questions/Comments
Question: MOD16A2.061 data availability
Replies: 2

Re: MOD16A2.061 data availability

Belated thank you!