Search found 37 matches

by GES DISC - mgreene
Tue Apr 05, 2022 8:34 am America/New_York
Forum: Questions/Comments
Question: How to obttain the area of each pixel for the OMPS SO2 product.
Replies: 2

Re: How to obttain the area of each pixel for the OMPS SO2 product.

The pixel footprint information for OMI is stored in a separate product named OMPIXCOR which provides the corner point lat/lon values and area for each pixel's footprint.

See https://disc.gsfc.nasa.gov/datacollection/OMPIXCOR_003.html
by GES DISC - mgreene
Wed Feb 16, 2022 4:30 pm America/New_York
Forum: Questions/Comments
Question: Image from an requested URL
Replies: 1

Re: Image from an requested URL

The legend for the 30-minute IMERG imagery is fixed and can be downloaded from this URL: https://pmmpublisher.pps.eosdis.nasa.gov/mapinfo/gpm_30mn/legend?product=gpm_30mn In the future, if you are looking at a different dataset from the PMM publisher, the way to figure out the URL for the legend is ...
by GES DISC - mgreene
Fri Jan 28, 2022 4:23 pm America/New_York
Forum: Questions/Comments
Question: WebApp making api call to MERRA-2 dataset
Replies: 1

Re: WebApp making api call to MERRA-2 dataset

Below please find two option to assist you in accessing the data. How to Use the Web Services API for Subsetting MERRA-2 Data, https://disc.gsfc.nasa.gov/information/ ... A-2%20Data You may also want to try the following, How to Access MERRA-2 Data using OPeNDAP with Python3 and Calculate Daily/Week...
by GES DISC - mgreene
Wed Jan 26, 2022 4:36 pm America/New_York
Forum: Questions/Comments
Question: The leaf area index data for 2017-2019 is exactly the same
Replies: 1

Re: The leaf area index data for 2017-2019 is exactly the same

The MERRA-2 model indeed uses a seasonally varying climatology for LAI and GRN and does not represent interannual variations in these vegetation properties. This is a modeling choice that was driven by resource limitations and the scientific and technical difficulties of obtaining reliable vegetatio...
by GES DISC - mgreene
Tue Jan 04, 2022 11:44 am America/New_York
Forum: Questions/Comments
Question: Unknown error with Wget download
Replies: 9

Re: Unknown error with Wget download

Please use the following step by step wget instruction found here,
https://disc.gsfc.nasa.gov/data-access
by GES DISC - mgreene
Mon Jan 03, 2022 5:13 pm America/New_York
Forum: Questions/Comments
Question: Error filtering LPRM_AMSRE SOILM3 data to shapefile before download
Replies: 1

Re: Error filtering LPRM_AMSRE SOILM3 data to shapefile before download

Your inquiry have been forwarded to Earthdata Support for assistance. One of their support representatives will get back to you as soon as possible.
by GES DISC - mgreene
Thu Nov 18, 2021 7:53 am America/New_York
Forum: Questions/Comments
Question: Unknown error with Wget download
Replies: 9

Re: Unknown error with Wget download

Please use the following wget instruction found here,
https://disc.gsfc.nasa.gov/data-access

In addition a version of wget 1.18 complied with gnuTLS 3.3.3 or OpenSSL 1.0.2 or LibreSSL 2.0.2 or later is recommended.
by GES DISC - mgreene
Thu Oct 14, 2021 5:01 pm America/New_York
Forum: Questions/Comments
Question: Release of FLDAS CHIRPS-PRELIM Global Monthly and Central Asia Daily Data Products
Replies: 0

Release of FLDAS CHIRPS-PRELIM Global Monthly and Central Asia Daily Data Products

The NASA GSFC Hydrological Sciences Laboratory (HSL) and the Goddard Earth Sciences Data and Information Services Center (GES DISC) are pleased to announce the release of two Famine Early warning Systems Network (FEWS NET) Land Data Assimilation System (FLDAS) datasets from the Noah Version 3.6.1 La...
by GES DISC - mgreene
Sun Sep 05, 2021 9:35 am America/New_York
Forum: Questions/Comments
Question: Unknown error with Wget download
Replies: 9

Re: Unknown error with Wget download

Please use the following wget instruction found here,
https://disc.gsfc.nasa.gov/data-access

In addition a version of wget 1.18 complied with gnuTLS 3.3.3 or OpenSSL 1.0.2 or LibreSSL 2.0.2 or later is recommended.
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by GES DISC - mgreene
Thu Sep 02, 2021 11:19 am America/New_York
Forum: Questions/Comments
Question: Unknown error with Wget download
Replies: 9

Re: Unknown error with Wget download

Please use the following wget instruction found here,
https://disc.gsfc.nasa.gov/data-access

In addition a version of wget 1.18 complied with gnuTLS 3.3.3 or OpenSSL 1.0.2 or LibreSSL 2.0.2 or later is recommended.