I need to download and display cloud data specially VFM from CALIOP . could you please help me with this issue? I need the amount of memory I need for that for about only 1-year of data.

I already find the python script for displaying that data but I am a bit confused over how to download data!!

these are 2 links I use for downloading data

https://subset.larc.nasa.gov/calipso

https://subset.larc.nasa.gov/calipso/login.php

https://asdc.larc.nasa.gov/data/CALIPSO/

but I can not figure out how much storage I do need for the data for the entire Arctic for the years 2018 to 2021. anyone can help me with the download process?