Search found 320 matches

by GES DISC - jimacker
Fri Apr 12, 2024 10:15 am America/New_York
Forum: Home
Question: SST
Replies: 16

Re: SST

Hello,

What spatial resolution do you require? The Giovanni system can provide a time-series of MODIS-Aqua SST data for the length of the mission (starting in mid-2022) using the MODIS-Aqua Level 3 data with 4 km resolution.

Please reply if this would be acceptable and I can explain further.
by GES DISC - jimacker
Thu Apr 11, 2024 2:16 pm America/New_York
Forum: Home
Question: PIC Algorithms
Replies: 10

Re: PIC Algorithms

SeaDAS processing from Level 1A to Level 2 should allow the application of a coccolithophore bloom mask. I'll send a message to the OBDAAC staff to alert them to your question.
by GES DISC - jimacker
Tue Apr 09, 2024 3:21 pm America/New_York
Forum: Home
Question: Climate data access
Replies: 6

Re: Climate data access

Hello Shukuru, We would be glad to assist with the use of Giovanni. Note that because the data is either from satellites or from models that utilized satellite data as input, it will not go back as far as the 1800s. Some datasets begin in the 1980s (1979 is considered the beginning of the satellite ...
by GES DISC - jimacker
Tue Apr 02, 2024 2:55 pm America/New_York
Forum: Home
Question: Announcement: NLDAS Phase 2 data reprocessing
Replies: 0

Announcement: NLDAS Phase 2 data reprocessing

The NLDAS Phase 2 data will be reprocessed for the time range 2022-08-01 to 2024-03-01. The NLDAS products that will be reprocessed include the hourly and monthly data for the primary and secondary forcing products (FORA and FORB), as well as the Mosaic, Noah, and VIC Land Surface Models (LSMs). The...
by GES DISC - jimacker
Tue Apr 02, 2024 2:31 pm America/New_York
Forum: Home
Question: land surface temperature, future/predicted
Replies: 2

Re: land surface temperature, future/predicted

Good question! Prediction / forecast data is not commonly found at the NASA Earth science data archives. However, NASA does have some modeled climate prediction data. See below for one suggestion.

https://www.nccs.nasa.gov/services/data-collections/land-based-products/nex-gddp-cmip6
by GES DISC - jimacker
Mon Apr 01, 2024 2:48 pm America/New_York
Forum: Home
Question: Atmospheric gases
Replies: 1

Re: Atmospheric gases

Hello,

Can you clarify the difficulty you are encountering at the GES DISC? The link below provides the search result for MLS data in the archive at present.

https://disc.gsfc.nasa.gov/datasets?keywords=mls&page=1
by GES DISC - jimacker
Tue Mar 19, 2024 11:24 am America/New_York
Forum: Home
Question: Chlorophyll and temperature data
Replies: 4

Re: Chlorophyll and temperature data

Hello, I am sorry for the delay in replying, as I was on travel. Did you download the chlorophyll data from Giovanni?
by GES DISC - jimacker
Tue Mar 05, 2024 10:42 am America/New_York
Forum: Home
Question: Chlorophyll and temperature data
Replies: 4

Re: Chlorophyll and temperature data

These data from MODIS-Aqua are in our Giovanni system, https://giovanni.gsfc.nasa.gov/
by GES DISC - jimacker
Mon Feb 26, 2024 12:11 pm America/New_York
Forum: Home
Question: how to download air quality data in csv format
Replies: 8

Re: how to download air quality data in csv format

Are you seeking to convert a map or a time-series of data?
by GES DISC - jimacker
Thu Feb 22, 2024 8:32 pm America/New_York
Forum: Home
Question: Accessing lat and lon for MODIS-Aqua 4km Chlorophyll
Replies: 1

Re: Accessing lat and lon for MODIS-Aqua 4km Chlorophyll

Hello,

You could use Giovanni (https://giovanni.gsfc.nasa.gov/) to create an animated GIF of the MODIS-Aqua monthly chlorophyll data product. Please reply for more guidance if this would be of interest to you.