Search found 9 matches

by kmmrao
Mon Jan 30, 2023 5:15 am America/New_York
Forum: Questions/Comments
Question: How to load MODIS/Terra+Aqua MAIAC Land Aerosol Optical Depth Daily L2G 1 km SIN Grid (MCD19A2) using Xarray Python
Replies: 2

How to load MODIS/Terra+Aqua MAIAC Land Aerosol Optical Depth Daily L2G 1 km SIN Grid (MCD19A2) using Xarray Python

Hi,
I am trying to visualize multiple granules of MODIS/Terra+Aqua MAIAC Land Aerosol Optical Depth Daily L2G 1 km SIN Grid (MCD19A2) using Xarray Python. But it is making an error. Is there any tutorial in reading multiple files of MCD19A2 in python using xarray or another library?
by kmmrao
Mon Jan 16, 2023 2:04 pm America/New_York
Forum: Questions/Comments
Question: MODIS Level-2 data post-processing and order
Replies: 3

Re: MODIS Level-2 data post-processing and order

Hi, It's quite easy using python. I have composed a python script for multiple days with global coverage. My script is on github. Hope it would help you. The link to my github repository is https://github.com/kmmrao/Mosaicing-MODIS-Level-2-Global-AOD-and-Visualizing-/blob/main/MODIS%20L2%2010KM%20AO...
by kmmrao
Fri Dec 23, 2022 10:12 am America/New_York
Forum: Questions/Comments
Question: Not able to download MOPITT CO data using Cygwin
Replies: 5

Re: Not able to download MOPITT CO data using Cygwin

Sir,
I need some years of data. Not a day or two. How can I download by doing this ?
by kmmrao
Fri Dec 23, 2022 9:37 am America/New_York
Forum: Questions/Comments
Question: Not able to download MOPITT CO data using Cygwin
Replies: 5

Re: Not able to download MOPITT CO data using Cygwin

I followed instructions, but the downloads contain only empty folders. Kindly see the attachments
by kmmrao
Fri Dec 23, 2022 6:50 am America/New_York
Forum: Questions/Comments
Question: Not able to download MOPITT CO data using Cygwin
Replies: 5

Not able to download MOPITT CO data using Cygwin

I am trying to download MOPITT CO data using Cygwin. Download is failing with following error message "curl: (28) Failed to connect to l5ftl01.larc.nasa.gov port 22000 after 21028 ms: Timed out" "Unable to Retrieve Data" "Command failed with error. Please retrieve the data m...
by kmmrao
Tue Oct 18, 2022 9:36 am America/New_York
Forum: Questions/Comments
Question: I am unable to download MODIS/Aqua AOD data
Replies: 1

I am unable to download MODIS/Aqua AOD data

Dear sir/madam,
I am trying to download MODIS Aqua L2 3km/10km data from https://ladsweb.modaps.eosdis.nasa.gov/search/order/1/ but says "time out". May I know the reason or am I blocked from downloading ?
by kmmrao
Mon Jul 25, 2022 3:16 am America/New_York
Forum: Questions/Comments
Question: Unable to download bulk data
Replies: 1

Unable to download bulk data

Hi, I am trying to download MODIS NDVI data from 2000-2021. But I am unable to download both manually and using Cygwin. Kindly help me.
by kmmrao
Fri Jan 07, 2022 2:39 am America/New_York
Forum: Questions/Comments
Question: Downloading ASDC Data with Python 3
Replies: 21

Re: Downloading ASDC Data with Python 3

Wget is not working on Windows10, wget is treated as a virus in Windows 10. So, I never tried.
by kmmrao
Thu Dec 30, 2021 6:46 am America/New_York
Forum: Questions/Comments
Question: Downloading ASDC Data with Python 3
Replies: 21

Re: Downloading ASDC Data with Python 3

Dear members,
I tried to download the batch data using the multiple files script of python. But it is taking a lot of time. One hour to download two files of 800MB on the fastest internet. Please help me in downloading bulk data.