Search found 19 matches

by harshbardhan
Mon Nov 27, 2023 12:41 am America/New_York
Forum: Home
Question: How to select low level warm water cloud fraction in MODIS MCD06COSP dataset
Replies: 6

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

Hi all, I am wondering to filter low-level (cloud top pressure >= 680 hPa) and warm (cloud top temperature > 273.0 K) cloud fraction in MCD06COSP level-3 daily cloud properties (https://ladsweb.modaps.eosdis.nasa.gov/missions-and-measurements/products/MCD06COSP_D3_MODIS). I can see two different fla...
by harshbardhan
Fri Aug 18, 2023 7:18 am America/New_York
Forum: Home
Question: Fine mode fraction aerosol over ocean in MODIS SDS
Replies: 3

Re: Fine mode fraction aerosol over ocean in MODIS SDS

But i am again confused with the specification. Do you consider these two SDS for fine mode information?
Optical_Depth_Small_Best_Ocean
Optical_Depth_Ratio_Small_Ocean
by harshbardhan
Fri Aug 18, 2023 2:39 am America/New_York
Forum: Home
Question: Fine mode fraction aerosol over ocean in MODIS SDS
Replies: 3

Fine mode fraction aerosol over ocean in MODIS SDS

Hello,
I am searching for the SDS related to fine mode fraction (FMF) aerosol over ocean in the latest available MODIS collection 6.1 datasets.
Please help me to find the correct SDS. Thanks!
Harshbardhan
by harshbardhan
Tue Jun 28, 2022 7:45 am America/New_York
Forum: Home
Question: MODIS Level-2 data post-processing and order
Replies: 3

MODIS Level-2 data post-processing and order

Hi, I am trying to regrid the MODIS_L2 10km Aerosol data from Swath to regular grid. As suggested on hdfeos forum (http://hdfeos.org/zoo/LAADS_MOD_py.php), I am using pyresample (a geo-resample package in python) to do the same. Since the daily MODIS_L2 swath data comes in huge numbers (particularly...
by harshbardhan
Thu Jun 02, 2022 7:59 am America/New_York
Forum: Home
Question: MODIS Level-3 Gridded product: Angstrom Exponent (AE) over OCEAN
Replies: 5

Re: MODIS Level-3 Gridded product: Angstrom Exponent (AE) over OCEAN

Hi, I have gone through the referred doc on https://atmosphere-imager.gsfc.nasa.gov/products/daily/documentation Nowhere the term explicitly defined for the Angstrom Exponent over Ocean . They are providing joint histo of AE vs optical depth. Even I couldn't understand the application of joint histo...
by harshbardhan
Wed May 11, 2022 5:52 am America/New_York
Forum: Home
Question: 504 Gateway timeout error in wget
Replies: 12

Re: 504 Gateway timeout error in wget

Yes, now its working perfect.
Thanks
by harshbardhan
Wed Apr 27, 2022 12:48 am America/New_York
Forum: Home
Question: 504 Gateway timeout error in wget
Replies: 12

504 Gateway timeout error in wget

I am trying to download my order via wget as: C:\wget>wget -e robots=off -m -np -R .html,.tmp -nH --cut-dirs=3 "https://ladsweb.modaps.eosdis.nasa.gov (/archive/orders/501770875/)" --header "Authorization: Bearer aGFyc2hiYXJkaGFuOmJYTXVhR0Z5YzJoaVlYSmthR0Z1UUhKbFpHbG1abTFoYVd3dVkyOXQ6...
by harshbardhan
Thu Jan 27, 2022 7:13 am America/New_York
Forum: Home
Question: MODIS Level-3 Gridded product: Angstrom Exponent (AE) over OCEAN
Replies: 5

Re: MODIS Level-3 Gridded product: Angstrom Exponent (AE) over OCEAN

Does these JHisto product are AE value for each gridpoints or something else?
I am just looking for the grid product such as AOD. But little confused with this JHisto product. Any supported literature would be highly appreciable.
Thanks for the support!
by harshbardhan
Tue Jan 25, 2022 1:36 am America/New_York
Forum: Home
Question: MODIS Level-3 Gridded product: Angstrom Exponent (AE) over OCEAN
Replies: 5

MODIS Level-3 Gridded product: Angstrom Exponent (AE) over OCEAN

Hi..., I am looking for MODIS Level-3 Gridded product: Angstrom Exponent (AE) over OCEAN data products from MODIS. Particularly over oceanic region, as I am able to find AE over lAND only in gridded data format at GIOVANNI portal. but couldn't find any AE product over Ocean in gridded format. Any re...