Search found 151 matches

by GES DISC - jimacker
Mon Jul 12, 2021 5:20 pm America/New_York
Forum: All Questions/Comments
Question: Using the Python API to subset AIRS
Replies: 3

Re: Using the Python API to subset AIRS

Hello,

We have provided your code image to our staff member familiar with the API interface. I will post a reply as soon as possible.
by GES DISC - jimacker
Fri Jul 09, 2021 5:02 pm America/New_York
Forum: All Questions/Comments
Question: MERRA-2 incidnet longwave radiation
Replies: 1

Re: MERRA-2 incidnet longwave radiation

Hello, This short FAQ may assist with your question: https://disc.gsfc.nasa.gov/information/faqs?keywords=MERRA%20radiation&title=Is%20LWGAB%20the%20same%20as%20downward%20longwave%20radiation%20and%20is%20LWGEM%20the%20same%20as%20upward%20longwave%20radiation%3F Please reply if additional info...
by GES DISC - jimacker
Thu Jul 08, 2021 5:03 pm America/New_York
Forum: All Questions/Comments
Question: About NCEP/CPC L3 Half Hourly merged IR
Replies: 3

Re: About NCEP/CPC L3 Half Hourly merged IR

Another GES DISC colleague has provided this response: The missing values in this dataset are declared as "_FillValue = -9999." in the local attributes to the "Tb" variable, in accordance with the Climate and Forecast (CF) conventions. The CF-compliant tools will honor this attri...
by GES DISC - jimacker
Thu Jul 08, 2021 3:19 pm America/New_York
Forum: All Questions/Comments
Question: About NCEP/CPC L3 Half Hourly merged IR
Replies: 3

Re: About NCEP/CPC L3 Half Hourly merged IR

Hello,

My colleague who would be the best to address this question is out of the office for a few more days. I have sent your message to him and I will post his reply after he has considered it.

Jim Acker
by GES DISC - jimacker
Wed Jun 23, 2021 9:45 pm America/New_York
Forum: All Questions/Comments
Question: Daily Spectral Solar Radiation
Replies: 7

Re: Daily Spectral Solar Radiation

OK, then we do not have a data product at the GES DISC that will work for you, and you can continue to examine the POWER data products.
by GES DISC - jimacker
Mon Jun 21, 2021 3:57 pm America/New_York
Forum: All Questions/Comments
Question: Daily Spectral Solar Radiation
Replies: 7

Re: Daily Spectral Solar Radiation

Hello, Can you use Photosynthetically Available (or Active) Radiation (PAR)? The PAR spectral range is 400-700 nanometers. You can examine the PAR data products available in Giovanni at the link below. Some PAR products are only available for ocean regions, others are available over both land and oc...
by GES DISC - jimacker
Wed May 26, 2021 3:32 pm America/New_York
Forum: All Questions/Comments
Question: Problem downloading chlorophyll data
Replies: 2

Re: Problem downloading chlorophyll data

Hello, It appears to me that you have two data ordering methods combined together. Giovanni does not provide downloaded files as a .tar file; and it does not have an order number. So I believe that you created an order with the OBPG data system. Giovanni does provide output as .nc files. CSV format ...
by GES DISC - jimacker
Thu May 20, 2021 5:47 pm America/New_York
Forum: All Questions/Comments
Question: New FLDAS data variables in Giovanni
Replies: 0

New FLDAS data variables in Giovanni

28 new Famine Early Warning Systems Network Land Data Assimilation System (FLDAS) data variables, based on Climate Hazards Group IR Precipitation with Station Preliminary (CHIRPS-PRELIM) 6-hr rainfall data, have been added to the Giovanni system, https://giovanni.gsfc.nasa.gov/.
by GES DISC - jimacker
Thu May 20, 2021 5:43 pm America/New_York
Forum: All Questions/Comments
Question: Data Release for CLIMCAPS Level 2 Aqua AIRS/AMSU instruments
Replies: 0

Data Release for CLIMCAPS Level 2 Aqua AIRS/AMSU instruments

The Goddard Earth Sciences Data and Information Services Center (GES DISC) and Jet Propulsion Laboratory Sounder Science Investigator-led Processing Systems (JPL Sounder SIPS) announce the release of Level 2 version 2 products from the AIRS (Atmospheric Infrared Sounder) and Advanced Microwave Sound...
by GES DISC - jimacker
Thu May 20, 2021 3:52 pm America/New_York
Forum: All Questions/Comments
Question: OMI Aerosol optical depth data from Giovanni
Replies: 2

Re: OMI Aerosol optical depth data from Giovanni

Thank you for your interest in our data and services. When you download comma-separated value (CSV) files, you will find a line like this: Fill Value (mean_OMAERUVd_003_FinalAerosolOpticalDepth500):, -1.267651e+30 that appears near the beginning of the file, before the data values for the variable. ...