Search found 47 matches

by GES DISC - mgreene
Mon Aug 03, 2020 10:54 am America/New_York
Forum: Questions/Comments
Question: aerosol extinction profile from MERRA-2
Replies: 1

Re: aerosol extinction profile from MERRA-2

Thank you for your interest in MERRA-2 data. To better assist with your request regarding data download could you please send an email to the NASA GES DISC Help Desk,
at gsfc-help-disc@lists.nasa.gov thank you
by GES DISC - mgreene
Mon Jul 06, 2020 9:22 am America/New_York
Forum: Questions/Comments
Question: Difference in DSWRF (surface) and only DSWRF. And is there any way to find direct and diffuse component from NLDAS
Replies: 3

Re: Difference in DSWRF (surface) and only DSWRF. And is there any way to find direct and diffuse component from NLDAS

Thank you for your question. A Subject Matter Expert has been notified and will answer your question shortly.
Best regards,
by GES DISC - mgreene
Wed Jul 01, 2020 3:01 pm America/New_York
Forum: Questions/Comments
Question: Sorry, NLDAS_NOAH0125_H.A20160101.0000.002.grb.SUB.nc4 is not available for downloading
Replies: 2

Re: Sorry, NLDAS_NOAH0125_H.A20160101.0000.002.grb.SUB.nc4 is not available for downloading

I am glad to inform you that the data downloading issue has been fixed. Could
you please try again. Please let us know if you have any further questions.
by GES DISC - mgreene
Fri Jun 19, 2020 8:53 am America/New_York
Forum: Questions/Comments
Question: TRMM download issue
Replies: 2

Re: TRMM download issue

correction to the email address.
gsfc-help-disc@lists.nasa.gov
by GES DISC - mgreene
Tue Jun 16, 2020 3:34 pm America/New_York
Forum: Questions/Comments
Question: TRMM download issue
Replies: 2

Re: TRMM download issue

Dear TRMM data user,
To better assist you could you please send an email to the NASA GES DISC Help Desk, at help-disc-gsfc@lists.nasa.gov thank you
by GES DISC - mgreene
Thu Apr 09, 2020 12:46 pm America/New_York
Forum: Questions/Comments
Question: Subset data download for OMHCHO V003 data
Replies: 1

Re: Subset data download for OMHCHO V003 data

The variables 'PixelCornerLatitudes' and 'PixelCornerLongitudes' contain the coordinates of the corners of each pixel. The corner locations fall on either side of the pixel centers, which are defined in the geolocation variables 'Longitude' and 'Latitude' having the dimensions nTimes and nXtrack. Ex...
by GES DISC - mgreene
Thu Apr 09, 2020 12:42 pm America/New_York
Forum: Questions/Comments
Question: Subset data download for OMHCHO V003 data
Replies: 1

Subset data download for OMHCHO V003 data

I want to provide feedback about the subset data download for OMHCHO V003 data. In the data subset, almost all the variables are cropped, but the corner points of latitude and longitude (e.g. PixelCornerLatitudes and PixelCornerLongitudes) are not cropped. Hence, they have a different dimension size...
by GES DISC - mgreene
Wed Apr 08, 2020 2:08 pm America/New_York
Forum: Questions/Comments
Question: Is there a way I can sign up for alerts/updates so I can be notified when new data products become available?
Replies: 2

Re: Is there a way I can sign up for alerts/updates so I can be notified when new data products become available?

At the GES DISC we have individual mailing list for various missions and projects.
However we do have an alert page where users can find information on updates on data products and services.
See link below.
https://disc.gsfc.nasa.gov/information/alerts
by GES DISC - mgreene
Tue Apr 07, 2020 11:33 am America/New_York
Forum: Questions/Comments
Question: "SO2 Column Amount (Planetary Boundary Layer) "
Replies: 1

Re: "SO2 Column Amount (Planetary Boundary Layer) "

In regards to your request, the negative SO2 values are artifacts of the retrieval process. They are usually associated with retrievals over highly reflective surfaces. The OMSO2.003 readme has more detail than is contained in the OMSO2e readme: https://aura.gesdisc.eosdis.nasa.gov/data/Aura_OMI_Lev...
by GES DISC - mgreene
Mon Apr 06, 2020 10:30 am 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

Thank you for your question. I would like to suggest you start by reading the following file specific document for selecting the data collection that contains the wind: https://gmao.gsfc.nasa.gov/pubs/docs/Bosilovich785.pdf The following data How-to may help to download and process the data: https:/...