Search found 295 matches

by LAADS_UserServices_M
Mon Mar 11, 2024 11:24 am America/New_York
Forum: Home
Question: Slow directory listings
Replies: 1

Re: Slow directory listings

You may want to user nrt3, the primary nrt server. Also, you can try code samples provided on nrt3 webpage under "Help" >> "Automating NRT Downloads" (top right of the page):
https://nrt3.modaps.eosdis.nasa.gov/
by LAADS_UserServices_M
Wed Feb 07, 2024 10:40 am America/New_York
Forum: Home
Question: geoMetaVIIRS for JPSS2
Replies: 8

Re: geoMetaVIIRS for JPSS2

Dear Marco Laiolo: Currently, we are working on generating geoMeta for NOAA-21 (JPSS-2). We are hoping to have this available sometimes towards the end of February or early March. Please, check back around that time. These will be available at: https://nrt3.modaps.eosdis.nasa.gov/archive/geoMetaVIIR...
by LAADS_UserServices_M
Fri Feb 02, 2024 9:36 am America/New_York
Forum: Home
Question: MODIS Collection5
Replies: 1

Re: MODIS Collection5

No, MODIS Collection 5 (C5) data are already decommissioned and deleted from the archive, so cannot be downloaded. The latest version is C61 which you should be using:
https://ladsweb.modaps.eosdis.nasa.gov/missions-and-measurements/science-domain/aerosol/#modis
by LAADS_UserServices_M
Thu Jan 25, 2024 2:25 pm America/New_York
Forum: Home
Question: How to regrid the MODIS cloud_top_height_1km using python
Replies: 1

Re: How to regrid the MODIS cloud_top_height_1km using python

Try python code examples provided by HDF-EOS Tools and information center at: https://hdfeos.org/zoo/index_openLAADS_Examples.php#MODIS If you still have question or need further assistance, contact their support at: https://hdfeos.org/help/index.php or by sending e-mail directly to eoshelp@hdfgroup...
by LAADS_UserServices_M
Fri Jan 12, 2024 7:30 am America/New_York
Forum: Home
Question: LAADS DAAC API-V2 VIIRS Data Product Latency
Replies: 1

Re: LAADS DAAC API-V2 VIIRS Data Product Latency

The latency information provided in the table on the EarthData webpage are accurate. So, latency varies with type and level of a product, but generally between few hours to few days and in some cases (for higher level products) even a month or more.
by LAADS_UserServices_M
Wed Jan 10, 2024 8:55 am America/New_York
Forum: Home
Question: Missing CMR API Data Dec 1st/2023 (A2023335)
Replies: 1

Re: Missing CMR API Data Dec 1st/2023 (A2023335)

Dear Shane: Sorry for the delay in response. The example you listed is not valid since NRT data files from Dec. last year don't anymore. However, data files from current period do exist: https://search.earthdata.nasa.gov/search/granules?p=C2007661943-LANCEMODIS&pg[0][v]=f&pg[0][id]=*A2024006...
by LAADS_UserServices_M
Thu Jan 04, 2024 7:35 am America/New_York
Forum: Home
Question: API-V2 Details Endpoint Regions Parameter Usage
Replies: 1

Re: API-V2 Details Endpoint Regions Parameter Usage

No, it will select all granules that intersect with the defined bounding box. So, search will find all granules listed in your examples and will not ignore any.
by LAADS_UserServices_M
Tue Jan 02, 2024 10:07 am America/New_York
Forum: Home
Question: Downloading MODIS AOD data for a specific point
Replies: 1

Re: Downloading MODIS AOD data for a specific point

You can repeat your coordinates with a minor difference (e.g., 74.32,31.54,74.33,31.55).
by LAADS_UserServices_M
Wed Dec 20, 2023 7:33 am America/New_York
Forum: Home
Question: VIIRS-JPSS2 Data
Replies: 1

Re: VIIRS-JPSS2 Data

Dear Marco Laiolo:
We don't have a final date for the release of VIIRS/JPSS2 data right now. We will post the announcement on LAADS website once the data are ready for release. The information will be posted at:
https://ladsweb.modaps.eosdis.nasa.gov/alerts-and-issues/
by LAADS_UserServices_M
Thu Nov 30, 2023 10:43 am America/New_York
Forum: Home
Question: How to select low level warm water cloud fraction in MODIS MCD06COSP dataset
Replies: 6

Re: How to select low level warm water cloud fraction in MODIS MCD06COSP dataset

In MODIS L3 COSP, the cloud fractions are aggregated at different pressure levels, there is no layer overlap: Cloud_Mask_Fraction: (all pressure levels: total column) Cloud_Mask_Fraction_Low: (CTP >= 680 hpa) Cloud_Mask_Fraction_Mid: (440 hpa <= CTP < 680 hpa) Cloud_Mask_Fraction_High: (CTP < 440 hp...