Search found 215 matches

by GES DISC - jimacker
Tue Apr 28, 2020 4:37 pm America/New_York
Forum: Questions/Comments
Question: Air pollutions
Replies: 3

Re: Air pollutions

You may use the NASA Giovanni system, https://giovanni.gsfc.nasa.gov/ , for many variables related to air quality, and use the system to specify your region of interest and time period of interest. Please utilize our Help documentation to assist you in getting started, and you may reply here for spe...
by GES DISC - jimacker
Thu Apr 23, 2020 11:02 am America/New_York
Forum: Questions/Comments
Question: OCO2_L2_Lite_SIF format - NetCDF4
Replies: 1

Re: OCO2_L2_Lite_SIF format - NetCDF4

Hello,

Regarding your question, is it possible to install GDAL on your computing system?
by GES DISC - jimacker
Tue Apr 21, 2020 4:13 pm America/New_York
Forum: Questions/Comments
Question: MERRA-2 wind speed data
Replies: 4

Re: MERRA-2 wind speed data

Hello, You can obtain MERRA-2 data from the NASA GES DISC: https://disc.gsfc.nasa.gov/datasets?page=1&source=Models%2FAnalyses%20MERRA-2 and from Giovanni, which allows easy regional selection: https://giovanni.gsfc.nasa.gov/giovanni/#service=TmAvMp&starttime=&endtime=&variableFacets...
by GES DISC - jimacker
Mon Apr 20, 2020 2:39 pm America/New_York
Forum: Questions/Comments
Question: GES DISC Announcement: End of GLDAS-1 Production
Replies: 0

GES DISC Announcement: End of GLDAS-1 Production

As of April 16, 2020, the GLDAS-1 production stream has ended with the March 2020 data. The entire GLDAS-1 collection from January 1979 through March 2020 will remain available until it is decommissioned on June 30, 2020 and removed from the GES DISC system. With upgraded Land Surface Models (LSMs) ...
by GES DISC - jimacker
Thu Apr 16, 2020 4:41 pm America/New_York
Forum: Questions/Comments
Question: Wind speed and direction for a specific location in Alaska, USA
Replies: 4

Re: Wind speed and direction for a specific location in Alaska, USA

The link below will provide the hourly wind data variables that are available in Giovanni. There is no data product specific for 100 meters above the surface; several of the products are for a height of 10 meters above the surface. https://giovanni.gsfc.nasa.gov/giovanni/#service=TmAvMp&starttim...
by GES DISC - jimacker
Thu Apr 16, 2020 2:59 pm America/New_York
Forum: Questions/Comments
Question: FLDAS Daily Data - Discontinued?
Replies: 1

Re: FLDAS Daily Data - Discontinued?

The daily FLDAS data has been decommissioned and removed from GES DISC system. Please find more information from the alert messages: Regional FLDAS daily and monthly "A" data will be decommissioned on 11/1/2019 Regional FLDAS monthly "C" data will be decommissioned on 9/16/2019 I...
by GES DISC - jimacker
Thu Apr 09, 2020 11:54 am America/New_York
Forum: Questions/Comments
Question: RSS Feeds and Social Media
Replies: 5

Re: RSS Feeds and Social Media

Goddard Earth Sciences Data and Information Services Center (GES DISC) Twitter: https://twitter.com/NASA_GESDISC YouTube: https://www.youtube.com/user/NASAGESDISC News: https://disc.gsfc.nasa.gov/information/news The Giovanni analysis and visualization tool also has a Twitter account: https://twitt...
by GES DISC - jimacker
Mon Apr 06, 2020 3:50 pm America/New_York
Forum: Questions/Comments
Question: Wind speed and direction for a specific location in Alaska, USA
Replies: 4

Re: Wind speed and direction for a specific location in Alaska, USA

Hello. What temporal resolution are you seeking? There are a variety of data products that could be used, ranging from monthly averages to hourly values.
by GES DISC - jimacker
Mon Apr 06, 2020 3:06 pm America/New_York
Forum: Questions/Comments
Question: Economics and data visualization
Replies: 3

Re: Economics and data visualization

Hello. My initial answer would be to examine atmospheric chemistry species indicative of industrial emissions, such as nitrogen dioxide (NO2), sulfur dioxide (SO2), carbon monoxide (CO), methane (CH4), carbon dioxide (CO2), and tropospheric ozone (O3). Also, indicators of air quality, like atmospher...
by GES DISC - jimacker
Fri Mar 27, 2020 1:28 pm America/New_York
Forum: Questions/Comments
Question: Methane data
Replies: 2

Re: Methane data

Stanislaus, Hello. The Goddard Earth Sciences Data and Information Services Center (GES DISC) has methane data from the Atmospheric Infrared Sounder (AIRS). Provided below are links to an AIRS methane data product search, and also to the AIRS methane data in the Giovanni data visualization system. W...