I need 6-hour MERRA-2 reanalysis data to do some research. I downloaded the data from this website: https://disc.gsfc.nasa.gov/datasets/M2I6NPANA_5.12.4/summary?keywords=merra
When I used ncview to check this data, I found that V and U wind are missing values over land at 1000 hPa pressure level.
Have you ever seem this problem before?
Thank you so much.